corpusid int64 110 268M | title stringlengths 0 8.56k | abstract stringlengths 0 18.4k | citations listlengths 0 142 | full_paper stringlengths 0 635k |
|---|---|---|---|---|
252,715,594 | PHENAKI: VARIABLE LENGTH VIDEO GENERATION FROM OPEN DOMAIN TEXTUAL DESCRIPTIONS | We present Phenaki, a model capable of realistic video synthesis, given a sequence of textual prompts. Generating videos from text is particularly challenging due to the computational cost, limited quantities of high quality text-video data and variable length of videos. To address these issues, we introduce a new mode... | [
6628106,
174802916,
238582653
] | PHENAKI: VARIABLE LENGTH VIDEO GENERATION FROM OPEN DOMAIN TEXTUAL DESCRIPTIONS
Ruben Villegas
University of Michigan
University College London
Google Brain
University of Michigan
University College London
Mohammad Babaeizadeh
University of Michigan
University College London
Google Brain
University of Michi... |
13,002,849 | MODE REGULARIZED GENERATIVE ADVERSARIAL NETWORKS | Although Generative Adversarial Networks achieve state-of-the-art results on a variety of generative tasks, they are regarded as highly unstable and prone to miss modes. We argue that these bad behaviors of GANs are due to the very particular functional shape of the trained discriminators in high dimensional spaces, wh... | [] | MODE REGULARIZED GENERATIVE ADVERSARIAL NETWORKS
† Tong
Montreal Institute for Learning Algorithms
Université de Montréal
H3T 1J4MontréalQCCanada
Department of Computing
School of Computer Science
The Hong Kong Polytechnic University
University Of WaterlooN2L 3G1Hong Kong, WaterlooONCanada
Che
Yanran Li
Montreal... |
239,998,253 | What Do We Mean by Generalization in Federated Learning? | Federated learning data is drawn from a distribution of distributions: clients are drawn from a meta-distribution, and their data are drawn from local data distributions. Thus generalization studies in federated learning should separate performance gaps from unseen client data (out-of-sample gap) from performance gaps ... | [
235613568,
231924480,
211678094,
195798643,
43964415
] | What Do We Mean by Generalization in Federated Learning?
Honglin Yuan
Warren Morningstar
Lin Ning
Karan Singhal
What Do We Mean by Generalization in Federated Learning?
Federated learning data is drawn from a distribution of distributions: clients are drawn from a meta-distribution, and their data are drawn from... |
62,841,605 | SPREADING VECTORS FOR SIMILARITY SEARCH | Discretizing multi-dimensional data distributions is a fundamental step of modern indexing methods. State-of-the-art techniques learn parameters of quantizers on training data for optimal performance, thus adapting quantizers to the data. In this work, we propose to reverse this paradigm and adapt the data to the quant... | [] | SPREADING VECTORS FOR SIMILARITY SEARCH
Alexandre Sablayrolles
Facebook AI Research Inria
Matthijs Douze
Facebook AI Research Inria
Cordelia Schmid
Facebook AI Research Inria
Hervé Jégou
Facebook AI Research Inria
SPREADING VECTORS FOR SIMILARITY SEARCH
Published as a conference paper at ICLR 2019
Discret... |
253,237,531 | MACHINE UNLEARNING OF FEDERATED CLUSTERS | Federated clustering (FC) is an unsupervised learning problem that arises in a number of practical applications, including personalized recommender and healthcare systems. With the adoption of recent laws ensuring the "right to be forgotten", the problem of machine unlearning for FC methods has become of significant im... | [] | MACHINE UNLEARNING OF FEDERATED CLUSTERS
Chao Pan chaopan2@illinois.edu
Department of Electrical and Computer Engineering
University of Illinois Urbana-Champaign
USA
Jin Sima jsima@illinois.edu
Department of Electrical and Computer Engineering
University of Illinois Urbana-Champaign
USA
Saurav Prakash sauravp2@il... |
222,291,443 | CONTRASTIVE EXPLANATIONS FOR REINFORCEMENT LEARNING VIA EMBEDDED SELF PREDICTIONS | We investigate a deep reinforcement learning (RL) architecture that supports explaining why a learned agent prefers one action over another. The key idea is to learn action-values that are directly represented via human-understandable properties of expected futures. This is realized via the embedded self-prediction (ES... | [] | CONTRASTIVE EXPLANATIONS FOR REINFORCEMENT LEARNING VIA EMBEDDED SELF PREDICTIONS
Zhengxian Lin
Department of EECS
Department of EECS
Department of EECS
Oregon State University
Oregon State University
Oregon State University
Kim-Ho Lam
Department of EECS
Department of EECS
Department of EECS
Oregon State Universi... |
223,956,716 | FOR SELF-SUPERVISED LEARNING, RATIONALITY IMPLIES GENERALIZATION, PROVABLY | We prove a new upper bound on the generalization gap of classifiers that are obtained by first using self-supervision to learn a representation r of the training data, and then fitting a simple (e.g., linear) classifier g to the labels. Specifically, we show that (under the assumptions described below) the generalizati... | [
6212000,
67855429
] | FOR SELF-SUPERVISED LEARNING, RATIONALITY IMPLIES GENERALIZATION, PROVABLY
Yamini Bansal
Harvard University
Harvard University
Harvard University
Gal Kaplun
Harvard University
Harvard University
Harvard University
Boaz Barak
Harvard University
Harvard University
Harvard University
FOR SELF-SUPERVISED LEARNIN... |
263,605,472 | MULTI-TASK LEARNING WITH 3D-AWARE REGULARIZATION | Deep neural networks have become a standard building block for designing models that can perform multiple dense computer vision tasks such as depth estimation and semantic segmentation thanks to their ability to capture complex correlations in high dimensional feature space across tasks.However, the cross-task correlat... | [] | MULTI-TASK LEARNING WITH 3D-AWARE REGULARIZATION
Wei-Hong Li
University of Edinburgh
Steven Mcdonagh
University of Edinburgh
Ales Leonardis
University of Birmingham
Hakan Bilen
University of Edinburgh
MULTI-TASK LEARNING WITH 3D-AWARE REGULARIZATION
3F68DE01DC7497B9DA7372BB37520280
Deep neural networks ha... |
212,996,548 | LITE TRANSFORMER WITH LONG-SHORT RANGE ATTENTION | Transformer has become ubiquitous in natural language processing (e.g., machine translation, question answering); however, it requires enormous amount of computations to achieve high performance, which makes it not suitable for mobile applications that are tightly constrained by the hardware resources and battery. In t... | [
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12713052,
13747425,
52967399,
11212020,
3725815,
14337532,
224893
] | LITE TRANSFORMER WITH LONG-SHORT RANGE ATTENTION
Zhanghao Wu zhwu@mit.edu
Massachusetts Institute of Technology
Shanghai Jiao Tong University
Zhijian Liu zhijian@mit.edu
Massachusetts Institute of Technology
Ji Lin
Massachusetts Institute of Technology
Yujun Lin
Massachusetts Institute of Technology
Son... |
202,719,276 | ROBUST LOCAL FEATURES FOR IMPROVING THE GENERALIZATION OF ADVERSARIAL TRAINING | Adversarial training has been demonstrated as one of the most effective methods for training robust models so as to defend against adversarial examples. However, adversarial training often lacks adversarially robust generalization on unseen data. Recent works show that adversarially trained models may be more biased to... | [
67855552,
58006571,
3604396,
6706414,
3488815,
17707860,
54101493,
53483414,
52898972
] | ROBUST LOCAL FEATURES FOR IMPROVING THE GENERALIZATION OF ADVERSARIAL TRAINING
Chubiao Song cbsong@hust.edu.cn
Kun He
Jiadong Lin jdlin@hust.edu.cn
Liwei Wang wanglw@pku.edu.cn
John E Hopcroft
School of Computer Science and Technology
School of Electronics Engineering and Computer Sciences
Huazhong University o... |
220,665,539 | Randomized Automatic Differentiation | The successes of deep learning, variational inference, and many other fields have been aided by specialized implementations of reverse-mode automatic differentiation (AD) to compute gradients of mega-dimensional objectives. The AD techniques underlying these tools were designed to compute exact gradients to numerical p... | [
6628106,
209318411,
5834589
] | Randomized Automatic Differentiation
Deniz Oktay doktay@princeton.edu
Princeton University
Nick Mcgreivy mcgreivy@princeton.edu
Princeton University
Joshua Aduol jaduol@princeton.edu
Princeton University
Alex Beatson abeatson@princeton.edu
Princeton University
Ryan P Adams
Princeton University
Randomiz... |
263,152,628 | 3D RECONSTRUCTION WITH GENERALIZABLE NEURAL FIELDS USING SCENE PRIORS | High-fidelity 3D scene reconstruction has been substantially advanced by recent progress in neural fields. However, most existing methods train a separate network from scratch for each individual scene. This is not scalable, inefficient, and unable to yield good results given limited views. While learning-based multi-v... | [] | 3D RECONSTRUCTION WITH GENERALIZABLE NEURAL FIELDS USING SCENE PRIORS
Yang Fu
UC San Diego
2 NVIDIA
Shalini De Mello
UC San Diego
2 NVIDIA
Xueting Li
UC San Diego
2 NVIDIA
Amey Kulkarni
UC San Diego
2 NVIDIA
Jan Kautz
UC San Diego
2 NVIDIA
Xiaolong Wang
UC San Diego
2 NVIDIA
Sifei Liu
UC San Diego
2 NVID... |
264,802,502 | OFFLINE RL WITH OBSERVATION HISTORIES: ANALYZING AND IMPROVING SAMPLE COMPLEXITY | Offline reinforcement learning (RL) can in principle synthesize more optimal behavior from a dataset consisting only of suboptimal trials.One way that this can happen is by "stitching" together the best parts of otherwise suboptimal trajectories that overlap on similar states, to create new behaviors where each individ... | [
28202810,
219792420,
249954054
] | OFFLINE RL WITH OBSERVATION HISTORIES: ANALYZING AND IMPROVING SAMPLE COMPLEXITY
31 Oct 2023
Joey Hong joeyhong@berkeley.edu
Anca Dragan
Sergey Levine sergey.levine@berkeley.edu
U C Berkeley
OFFLINE RL WITH OBSERVATION HISTORIES: ANALYZING AND IMPROVING SAMPLE COMPLEXITY
31 Oct 20236855E0A03706E6EA2B4E63C8CCB2F900... |
227,068,701 | LEARNING ENERGY-BASED MODELS BY DIFFUSION RECOVERY LIKELIHOOD | While energy-based models (EBMs) exhibit a number of desirable properties, training and sampling on high-dimensional datasets remains challenging. Inspired by recent progress on diffusion probabilistic models, we present a diffusion recovery likelihood method to tractably learn and sample from a sequence of EBMs traine... | [] | LEARNING ENERGY-BASED MODELS BY DIFFUSION RECOVERY LIKELIHOOD
Ruiqi Gao ruiqigao@ucla.edu
UCLA
Stanford University
UCLA
Yang Song yangsong@cs.stanford.edu
UCLA
Stanford University
UCLA
Ben Poole pooleb@google.com
UCLA
Stanford University
UCLA
Google Brain
UCLA
Stanford University
UCLA
Ying Nian Wu
UCLA
S... |
251,732,759 | ENERGY-INSPIRED SELF-SUPERVISED PRETRAINING FOR VISION MODELS | Motivated by the fact that forward and backward passes of a deep network naturally form symmetric mappings between input and output representations, we introduce a simple yet effective self-supervised vision model pretraining framework inspired by energy-based models (EBMs). In the proposed framework, we model energy e... | [
52967399
] | ENERGY-INSPIRED SELF-SUPERVISED PRETRAINING FOR VISION MODELS
Ze Wang zewang@purdue.edu
Purdue University Microsoft Corporation
Jiang Wang jiangwang@microsoft.com
Purdue University Microsoft Corporation
Zicheng Liu zliu@microsoft.com
Purdue University Microsoft Corporation
Qiang Qiu qqiu@purdue.edu
Purdue U... |
253,523,474 | CHARACTERIZING THE SPECTRUM OF THE NTK VIA A POWER SERIES EXPANSION | Under mild conditions on the network initialization we derive a power series expansion for the Neural Tangent Kernel (NTK) of arbitrarily deep feedforward networks in the infinite width limit. We provide expressions for the coefficients of this power series which depend on both the Hermite coefficients of the activatio... | [
2780493,
221836662,
245906072,
3708505,
222066778
] | CHARACTERIZING THE SPECTRUM OF THE NTK VIA A POWER SERIES EXPANSION
March 2, 2023
A Preprint
Department of Mathematics
UCLA
CAUSA
Michael Murray [mmurray@math.ucla.edu
Department of Mathematics
UCLA
CAUSA
Hui Jin huijin@math.ucla.edu
Department of Mathematics
UCLA
CAUSA
Benjamin Bowman benbowman314@math.ucla.edu... |
162,184,036 | DURATION-OF-STAY STORAGE ASSIGNMENT UNDER UNCERTAINTY | Storage assignment, the act of choosing what goods are placed in what locations in a warehouse, is a central problem of supply chain logistics. Past literature has shown that the optimal method to assign pallets is to arrange them in increasing duration of stay (DoS) in the warehouse (the DoS method), but the methodolo... | [
1957433
] | DURATION-OF-STAY STORAGE ASSIGNMENT UNDER UNCERTAINTY
Michael Lingzhi Li mlli@mit.edu
Elliott Wolf ewolf@lineagelogistics.com
Daniel Wintz dwintz@lineagelogistics.com
Lineage Logistics San Francisco
Operation Research Center Massachusetts Institute of Technology Cambridge
02139MACalifornia
Lineage Logistics San... |
264,555,396 | IMPROVING INTRINSIC EXPLORATION BY CREATING STATIONARY OBJECTIVES | Exploration bonuses in reinforcement learning guide long-horizon exploration by defining custom intrinsic objectives.Count-based methods use the frequency of state visits to derive an exploration bonus.In this paper, we identify that any intrinsic reward function derived from count-based methods is non-stationary and h... | [
28202810
] | IMPROVING INTRINSIC EXPLORATION BY CREATING STATIONARY OBJECTIVES
27 Oct 2023
Roger Creus Castanyer roger.creus-castanyer@mila.quebec
Mila Québec AI Institute Université de Montréal
Joshua Romoff joshua.romoff@ubisoft.com
Ubisoft LaForge
Glen Berseth glen.berseth@mila.quebec
Mila Québec AI Institute Université ... |
251,341,969 | DYNAMIC UPDATE-TO-DATA RATIO: MINIMIZING WORLD MODEL OVERFITTING | Early stopping based on the validation set performance is a popular approach to find the right balance between under-and overfitting in the context of supervised learning. However, in reinforcement learning, even for supervised sub-problems such as world model learning, early stopping is not applicable as the dataset i... | [
208857488,
222163237
] | DYNAMIC UPDATE-TO-DATA RATIO: MINIMIZING WORLD MODEL OVERFITTING
Nicolai Dorka dorka@cs.uni-freiburg.de
University of Freiburg
Tim Welschehold
University of Freiburg
Wolfram Burgard
University of Technology Nuremberg
DYNAMIC UPDATE-TO-DATA RATIO: MINIMIZING WORLD MODEL OVERFITTING
Published as a conference p... |
255,340,742 | Delving into Semantic Scale Imbalance | Model bias triggered by long-tailed data has been widely studied. However, measure based on the number of samples cannot explicate three phenomena simultaneously: (1) Given enough data, the classification performance gain is marginal with additional samples. (2) Classification performance decays precipitously as the nu... | [] | Delving into Semantic Scale Imbalance
Yanbiao Ma
Key Laboratory of Intelligent Perception and Image Understanding of the Ministry of Education
Xidian University Xi'an
33:1513-1524710071, 2020China
Licheng Jiao lchjiao@mail.xidian.edu.cn
Key Laboratory of Intelligent Perception and Image Understanding of the Minist... |
53,467,348 | FEATURE-WISE BIAS AMPLIFICATION | We study the phenomenon of bias amplification in classifiers, wherein a machine learning model learns to predict classes with a greater disparity than the underlying ground truth. We demonstrate that bias amplification can arise via an inductive bias in gradient descent methods that results in the overestimation of the... | [] | FEATURE-WISE BIAS AMPLIFICATION
21 Dec 2018
Klas Leino
Carnegie Mellon University
Matt Fredrikson
Carnegie Mellon University
Emily Black
Carnegie Mellon University
Shayak Sen
Carnegie Mellon University
Anupam Datta
Carnegie Mellon University
FEATURE-WISE BIAS AMPLIFICATION
21 Dec 2018Published as a conf... |
253,801,963 | POWDERWORLD: A PLATFORM FOR UNDERSTANDING GENERALIZATION VIA RICH TASK DISTRIBUTIONS | One of the grand challenges of reinforcement learning is the ability to generalize to new tasks.However, general agents require a set of rich, diverse tasks to train on.Designing a 'foundation environment' for such tasks is tricky -the ideal environment would support a range of emergent phenomena, an expressive task sp... | [] | POWDERWORLD: A PLATFORM FOR UNDERSTANDING GENERALIZATION VIA RICH TASK DISTRIBUTIONS
15 Oct 2023
Kevin Frans kvfrans@mit.edu
Mit Csail
Phillip Isola phillipi@mit.edu
POWDERWORLD: A PLATFORM FOR UNDERSTANDING GENERALIZATION VIA RICH TASK DISTRIBUTIONS
15 Oct 20239289E06A3E9F34316A2F8ECA419C9B30arXiv:2211.13051v3[cs.... |
249,888,901 | THE POWER OF REGULARIZATION IN SOLVING EXTENSIVE-FORM GAMES | In this paper, we investigate the power of regularization, a common technique in reinforcement learning and optimization, in solving extensive-form games (EFGs). We propose a series of new algorithms based on regularizing the payoff functions of the game, and establish a set of convergence results that strictly improve... | [] | THE POWER OF REGULARIZATION IN SOLVING EXTENSIVE-FORM GAMES
Mingyang Liu
Institute for Interdisciplinary Information Sciences
Tsinghua University
Asuman Ozdaglar
LIDS
EECS
Massachusetts Institute of Technology
Tiancheng Yu
LIDS
EECS
Massachusetts Institute of Technology
Kaiqing Zhang 3kaiqing@umd.edu
Univer... |
231,632,937 | HIERARCHICAL REINFORCEMENT LEARNING BY DISCOVERING INTRINSIC OPTIONS | We propose a hierarchical reinforcement learning method, HIDIO, that can learn task-agnostic options in a self-supervised manner while jointly learning to utilize them to solve sparse-reward tasks. Unlike current hierarchical RL approaches that tend to formulate goal-reaching low-level tasks or pre-define ad hoc lowerl... | [
52911937,
13022595,
16326763,
53792719,
3521071,
7774489,
28202810,
53841789
] | HIERARCHICAL REINFORCEMENT LEARNING BY DISCOVERING INTRINSIC OPTIONS
Jesse Zhang
University of Southern California
Haonan Yu
Horizon Robotics
Wei Xu
Horizon Robotics
HIERARCHICAL REINFORCEMENT LEARNING BY DISCOVERING INTRINSIC OPTIONS
Published as a conference paper at ICLR 2021
We propose a hierarchical rei... |
246,904,522 | REVISITING OVER-SMOOTHING IN BERT FROM THE PERSPECTIVE OF GRAPH | Recently over-smoothing phenomenon of Transformer-based models is observed in both vision and language fields. However, no existing work has delved deeper to further investigate the main cause of this phenomenon. In this work, we make the attempt to analyze the over-smoothing problem from the perspective of graph, wher... | [
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44131019,
5034059,
11816014,
201645145,
212859361,
52967399,
5590763,
47018994,
4421747,
16639476
] | REVISITING OVER-SMOOTHING IN BERT FROM THE PERSPECTIVE OF GRAPH
Han Shi
Hong Kong University of Science and Technology
Jiahui Gao
The University of Hong Kong
Hang Xu
Huawei Noah's Ark Lab
Xiaodan Liang xdliang328@gmail.com
Sun Yat-sen University
Zhenguo Li li.zhenguo@huawei.com
Huawei Noah's Ark Lab
Li... |
252,846,609 | Few-shot Backdoor Attacks via Neural Tangent Kernels | In a backdoor attack, an attacker injects corrupted examples into the training set. The goal of the attacker is to cause the final trained model to predict the attacker's desired target label when a predefined trigger is added to test inputs. Central to these attacks is the trade-off between the success rate of the att... | [
226226438,
52920808,
6628106,
203736530,
219792787,
221836662,
3526391
] | Few-shot Backdoor Attacks via Neural Tangent Kernels
Jonathan Hayase jhayase@cs.washington.edu
School of Computer Science and Engineering
University of Washington
Sewoong Oh sewoong@cs.washington.edu
School of Computer Science and Engineering
University of Washington
Paul G Allen
School of Computer Science and... |
257,834,209 | SEMI-PARAMETRIC INDUCING POINT NETWORKS AND NEURAL PROCESSES | We introduce semi-parametric inducing point networks (SPIN), a general-purpose architecture that can query the training set at inference time in a compute-efficient manner. Semi-parametric architectures are typically more compact than parametric models, but their computational complexity is often quadratic. In contrast... | [
236924832,
3626819,
226226438,
184487062,
204512247,
222067132
] | SEMI-PARAMETRIC INDUCING POINT NETWORKS AND NEURAL PROCESSES
Richa Rastogi
Yair Schiff
Zhaozhi Li
Ian Lee
Mert R Sabuncu msabuncu@cornell.edu
Volodymyr Kuleshov kuleshov@cornell.edu
Alon Hacohen alonhacohen@campus.technion.ac.il
Yuntian Deng dengyuntian@seas.harvard.edu
Institute of Technology
Cornell Univer... |
52,980,218 | EFFICIENT AUGMENTATION VIA DATA SUBSAMPLING | Data augmentation is commonly used to encode invariances in learning methods. However, this process is often performed in an inefficient manner, as artificial examples are created by applying a number of transformations to all points in the training set. The resulting explosion of the dataset size can be an issue in te... | [] | EFFICIENT AUGMENTATION VIA DATA SUBSAMPLING
Michael Kuchnik mkuchnik@cmu.edu
Carnegie Mellon University
Virginia Smith smithv@cmu.edu
Carnegie Mellon University
EFFICIENT AUGMENTATION VIA DATA SUBSAMPLING
Data augmentation is commonly used to encode invariances in learning methods. However, this process is oft... |
232,257,804 | IMPLICIT NORMALIZING FLOWS | [] | IMPLICIT NORMALIZING FLOWS
Cheng Lu
Jianfei Chen chris.jianfei.chen@gmail.com
Chongxuan Li chongxuanli1991@gmail.com
†
Qiuhao Wang
Center for Data Science
Peking University
100871BeijingChina
Jun Zhu
Dept. of Comp. Sci. & Tech
Institute for AI
BNRist Center † Tsinghua-Bosch Joint ML Center
THBI Lab
Tsinghua U... | |
263,831,863 | SELF-SUPERVISED DATASET DISTILLATION FOR TRANSFER LEARNING | Dataset distillation methods have achieved remarkable success in distilling a large dataset into a small set of representative samples.However, they are not designed to produce a distilled dataset that can be effectively used for facilitating selfsupervised pre-training.To this end, we propose a novel problem of distil... | [
219558792,
14124313,
49411844,
226226438
] | SELF-SUPERVISED DATASET DISTILLATION FOR TRANSFER LEARNING
16 Oct 2023
Dong Bok Lee
National University of Singapore
Seanie Lee
National University of Singapore
Joonho Ko joonho.ko@kaist.ac.kr
National University of Singapore
Kenji Kawaguchi
National University of Singapore
Juho Lee
National University of... |
5,763,832 | A Differentiable Physics Engine for Deep Learning in Robotics | An important field in robotics is the optimization of controllers. Currently, robots are often treated as a black box in this optimization process, which is the reason why derivative-free optimization methods such as evolutionary algorithms or reinforcement learning are omnipresent. When gradient-based methods are used... | [
6628106,
5687613
] | A Differentiable Physics Engine for Deep Learning in Robotics
published: 07 March 2019 Published: 07 March 2019
Florian Röhrbein
Eiji Uchibe
Keyan Ghazi-Zahedi
Jose De
InstitutoJesus Rubio
Politécnico Nacional
Mexico
Jonas Degrave
Jonas Degrave
IDLab-AIRO
Department of Electronics and Information Systems
Ghen... |
261,245,530 | INSERTNERF: INSTILLING GENERALIZABILITY INTO NERF WITH HYPERNET MODULES | Generalizing Neural Radiance Fields (NeRF) to new scenes is a significant challenge that existing approaches struggle to address without extensive modifications to vanilla NeRF framework. We introduce InsertNeRF, a method for INStilling gEneRalizabiliTy into NeRF. By utilizing multiple plug-and-play HyperNet modules, I... | [] | INSERTNERF: INSTILLING GENERALIZABILITY INTO NERF WITH HYPERNET MODULES
Yanqi Bao
State Key Laboratory for Novel Software Technology
Nanjing University
NanjingChina
Tianyu Ding
Applied Sciences Group
Microsoft Corporation
RedmondUSA
Jing Huo
State Key Laboratory for Novel Software Technology
Nanjing University
N... |
21,850,704 | A Deep Reinforced Model for Abstractive Summarization | Attentional, RNN-based encoder-decoder models for abstractive summarization have achieved good performance on short input and output sequences. However, for longer documents and summaries, these models often include repetitive and incoherent phrases. We introduce a neural network model with intra-attention and a new tr... | [
10151113,
14068874,
16992492,
3937849,
1957433,
1729177,
9751546,
964287
] | A Deep Reinforced Model for Abstractive Summarization
Romain Paulus rpaulus@salesforce.com
Caiming Xiong cxiong@salesforce.com
Richard Socher rsocher@salesforce.com
A Deep Reinforced Model for Abstractive Summarization
Attentional, RNN-based encoder-decoder models for abstractive summarization have achieved good ... |
239,009,555 | ON-POLICY MODEL ERRORS IN REINFORCEMENT LEARNING | Model-free reinforcement learning algorithms can compute policy gradients given sampled environment transitions, but require large amounts of data. In contrast, model-based methods can use the learned model to generate new data, but model errors and bias can render learning unstable or suboptimal. In this paper, we pre... | [
6628106,
28202810,
213529244,
3536221,
49666783
] | ON-POLICY MODEL ERRORS IN REINFORCEMENT LEARNING
Lukas P Fröhlich lukasfro@ethz.ch
Maksym Lefarov maksym.lefarov@de.bosch.com
Melanie N Zeilinger mzeilinger@ethz.ch
Felix Berkenkamp felix.berkenkamp@de.bosch.com
Institute for Dynamic Systems and Control
Bosch Center for Artificial Intelligence
Institute for Dyna... |
43,939,886 | DEEP LEARNING GENERALIZES BECAUSE THE PARAMETER-FUNCTION MAP IS BIASED TOWARDS SIMPLE FUNCTIONS | Deep neural networks generalize remarkably well without explicit regularization even in the strongly over-parametrized regime. This success suggests that some form of implicit regularization must be at work. In this paper we argue that a strong intrinsic bias in the parameter-function map helps explain the success of d... | [] | DEEP LEARNING GENERALIZES BECAUSE THE PARAMETER-FUNCTION MAP IS BIASED TOWARDS SIMPLE FUNCTIONS
Guillermo Valle Pérez guillermo.valle@dtc.ox.ac.uk
University of Oxford
University of Oxford
University of Oxford
Chico Q Camargo
University of Oxford
University of Oxford
University of Oxford
Ard A Louis ard.louis@p... |
7,305,965 | OPTIMAL BINARY AUTOENCODING WITH PAIRWISE CORRELATIONS | We formulate learning of a binary autoencoder as a biconvex optimization problem which learns from the pairwise correlations between encoded and decoded bits. Among all possible algorithms that use this information, ours finds the autoencoder that reconstructs its inputs with worst-case optimal loss. The optimal decode... | [] | OPTIMAL BINARY AUTOENCODING WITH PAIRWISE CORRELATIONS
Akshay Balsubramani abalsubr@ucsd.edu
OPTIMAL BINARY AUTOENCODING WITH PAIRWISE CORRELATIONS
Under review as a conference paper at ICLR 2017
We formulate learning of a binary autoencoder as a biconvex optimization problem which learns from the pairwise correlati... |
261,697,392 | InstaFlow: One Step is Enough for High-Quality Diffusion-Based Text-to-Image Generation | Diffusion models have revolutionized text-to-image generation with its exceptional quality and creativity. However, its multi-step sampling process is known to be slow, often requiring tens of inference steps to obtain satisfactory results. Previous attempts to improve its sampling speed and reduce computational costs ... | [
246016304,
252734897,
251252882,
222140788,
247011732,
221818900,
227209335,
245704504,
247292764
] | InstaFlow: One Step is Enough for High-Quality Diffusion-Based Text-to-Image Generation
Xingchao Liu xcliu@cs.utexas.edu
Department of Computer Science
University of Texas at Austin
Xiwen Zhang
Helixon Research
Jianzhu Ma majianzhu@tsinghua.edu.cn
Helixon Research
Jian Peng jianpeng@illinois.edu
Helixon Res... |
3,536,139 | EMERGENCE OF GRID-LIKE REPRESENTATIONS BY TRAINING RECURRENT NEURAL NETWORKS TO PERFORM SPATIAL LOCALIZATION | Decades of research on the neural code underlying spatial navigation have revealed a diverse set of neural response properties. The Entorhinal Cortex (EC) of the mammalian brain contains a rich set of spatial correlates, including grid cells which encode space using tessellating patterns. However, the mechanisms and fu... | [] | EMERGENCE OF GRID-LIKE REPRESENTATIONS BY TRAINING RECURRENT NEURAL NETWORKS TO PERFORM SPATIAL LOCALIZATION
Christopher J Cueva ccueva@gmail.com
Columbia University New York
10027NYUSA
Xue-Xin Wei
Columbia University New York
10027NYUSA
EMERGENCE OF GRID-LIKE REPRESENTATIONS BY TRAINING RECURRENT NEURAL NETWORKS... |
220,302,524 | Approximate Nearest Neighbor Negative Contrastive Learning for Dense Text Retrieval | Conducting text retrieval in a dense learned representation space has many intriguing advantages over sparse retrieval. Yet the effectiveness of dense retrieval (DR) often requires combination with sparse retrieval. In this paper, we identify that the main bottleneck is in the training mechanisms, where the negative in... | [
173990818,
3618568,
210063976,
26501419,
11816014,
6401679,
86611921,
195873973
] | Approximate Nearest Neighbor Negative Contrastive Learning for Dense Text Retrieval
Lee Xiong lexion@microsoft.com
Microsoft Corporation
Chenyan Xiong chenyan.xiong@microsoft.com
Microsoft Corporation
Ye Li
Microsoft Corporation
Kwok-Fung Tang kwokfung.tang@microsoft.com
Microsoft Corporation
Jialin Liu
... |
252,596,001 | COMPOSITIONAL SEMANTIC PARSING WITH LARGE LANGUAGE MODELS | Humans can reason compositionally when presented with new tasks. Previous research shows that appropriate prompting techniques enable large language models (LLMs) to solve artificial compositional generalization tasks such as SCAN.In this work, we identify additional challenges in more realistic semantic parsing tasks ... | [
235097473,
249017865,
202542872,
235367710,
222290851,
235829155,
9337134,
221655744,
204907203,
128000127,
248986239,
203836888,
235367771,
245218525,
209439843,
225066984,
245131376,
222208634,
247595263
] | COMPOSITIONAL SEMANTIC PARSING WITH LARGE LANGUAGE MODELS
October 3, 2022
Andrew Drozdov
Google Research
UMass Amherst CICS
Nathanael Schärli
Google Research
Ekin Akyürek
Google Research
MIT CSAIL * Equal contribution
Nathan Scales
Google Research
Xinying Song
Google Research
Xinyun Chen
Google Res... |
259,095,643 | On the Reliability of Watermarks for Large Language Models | As LLMs become commonplace, machine-generated text has the potential to flood the internet with spam, social media bots, and valueless content. Watermarking is a simple and effective strategy for mitigating such harms by enabling the detection and documentation of LLM-generated text. Yet a crucial question remains: How... | [
15210695,
10494183,
226237099,
226283676,
250390908,
222377949
] | On the Reliability of Watermarks for Large Language Models
John Kirchenbauer
University of Maryland
Jonas Geiping
University of Maryland
Yuxin Wen
University of Maryland
Manli Shu
University of Maryland
Khalid Saifullah
University of Maryland
Kezhi Kong
University of Maryland
Kasun Fernando
Univers... |
247,595,088 | HALF-INVERSE GRADIENTS FOR PHYSICAL DEEP LEARNING | Recent works in deep learning have shown that integrating differentiable physics simulators into the training process can greatly improve the quality of results. Although this combination represents a more complex optimization task than supervised neural network training, the same gradient-based optimizers are typicall... | [
6628106,
209334533
] | HALF-INVERSE GRADIENTS FOR PHYSICAL DEEP LEARNING
Philipp HollPatrick Schnell patrick.schnell@tum.de
Department of Informatics Technical
University of Munich
Boltzmannstr. 385748GarchingGermany
Nils Thuerey nils.thuerey@tum.de
Department of Informatics Technical
University of Munich
Boltzmannstr. 385748GarchingGer... |
259,342,096 | Mixture-of-Experts Meets Instruction Tuning: A Winning Combination for Large Language Models | Sparse Mixture-of-Experts (MoE) is a neural architecture design that can be utilized to add learnable parameters to Large Language Models (LLMs) without increasing inference cost. Instruction tuning is a technique for training LLMs to follow instructions. We advocate combining these two approaches, as we find that MoE ... | [
237416585,
12462234,
220047831
] | Mixture-of-Experts Meets Instruction Tuning: A Winning Combination for Large Language Models
Sheng Shen
Berkeley Massachusetts Institute of Technology
University of California
University of Massachusetts Amherst
The University of Texas at Austin
Le Hou
Berkeley Massachusetts Institute of Technology
University of ... |
21,196,492 | DCN+: MIXED OBJECTIVE AND DEEP RESIDUAL COATTENTION FOR QUESTION ANSWERING | Traditional models for question answering optimize using cross entropy loss, which encourages exact answers at the cost of penalizing nearby or overlapping answers that are sometimes equally accurate. We propose a mixed objective that combines cross entropy loss with self-critical policy learning. The objective uses re... | [
3714278,
3618568,
14068874,
11816014,
5592690,
11212020,
9586648,
1957433
] | DCN+: MIXED OBJECTIVE AND DEEP RESIDUAL COATTENTION FOR QUESTION ANSWERING
Caiming Xiong cxiong@salesforce.com
Salesforce Research Palo Alto
94301CAUSA
Victor Zhong vzhong@salesforce.com
Salesforce Research Palo Alto
94301CAUSA
Richard Socher rsocher@salesforce.com
Salesforce Research Palo Alto
94301CAUSA
DCN+:... |
247,446,857 | OPTIMIZER AMALGAMATION | Selecting an appropriate optimizer for a given problem is of major interest for researchers and practitioners. Many analytical optimizers have been proposed using a variety of theoretical and empirical approaches; however, none can offer a universal advantage over other competitive optimizers. We are thus motivated to ... | [] | OPTIMIZER AMALGAMATION
Tianshu Huang tianshu@cmu.edu
University of Texas at Austin
Carnegie Mellon University
Tianlong Chen tianlong.chen@utexas.edu
University of Texas at Austin
Sijia Liu liusiji5@msu.edu
Michigan State University
Shiyu Chang chang87@ucsb.edu
University of California
Santa Barbara
Lisa ... |
254,926,490 | TASK AMBIGUITY IN HUMANS AND LANGUAGE MODELS | Language models have recently achieved strong performance across a wide range of NLP benchmarks. However, unlike benchmarks, real world tasks are often poorly specified, and agents must deduce the user's intended behavior from a combination of context, instructions, and examples. We investigate how both humans and mode... | [
240288835,
239009828,
237492197,
237491751,
588986,
237416585,
233296494,
4537113,
3021306,
249062718,
238744031
] | TASK AMBIGUITY IN HUMANS AND LANGUAGE MODELS
Alex Tamkin
Stanford University
Kunal Handa
Stanford University
Avash Shrestha
Stanford University
Noah Goodman
Stanford University
TASK AMBIGUITY IN HUMANS AND LANGUAGE MODELS
Language models have recently achieved strong performance across a wide range of NL... |
52,912,260 | LEARNING TO PROPAGATE LABELS: TRANSDUCTIVE PROPAGATION NETWORK FOR FEW-SHOT LEARNING | The goal of few-shot learning is to learn a classifier that generalizes well even when trained with a limited number of training instances per class.The recently introduced meta-learning approaches tackle this problem by learning a generic classifier across a large number of multiclass classification tasks and generali... | [
14124313,
6628106,
3507990
] | LEARNING TO PROPAGATE LABELS: TRANSDUCTIVE PROPAGATION NETWORK FOR FEW-SHOT LEARNING
8 Feb 2019
Yanbin Liu
CAI
University of Technology
Juho Lee juho.lee@stats.ox.ac.uk
University of Oxford
Minseop Park
Saehoon Kim shkim@aitrics.com
Eunho Yang eunhoy@kaist.ac.kr
Sung Ju Hwang sjhwang82@kaist.ac.kr
Yi Yang yi... |
3,535,369 | BACKPROPAGATION THROUGH THE VOID: OPTIMIZING CONTROL VARIATES FOR BLACK-BOX GRADIENT ESTIMATION | Gradient-based optimization is the foundation of deep learning and reinforcement learning. Even when the mechanism being optimized is unknown or not differentiable, optimization using high-variance or biased gradient estimates is still often the best strategy. We introduce a general framework for learning low-variance,... | [
6628106,
5273326
] | BACKPROPAGATION THROUGH THE VOID: OPTIMIZING CONTROL VARIATES FOR BLACK-BOX GRADIENT ESTIMATION
Will Grathwohl wgrathwohl@cs.toronto.edu
University of Toronto Vector Institute
Dami Choi choidami@cs.toronto.edu
University of Toronto Vector Institute
Yuhuai Wu
University of Toronto Vector Institute
Geoff Roede... |
263,834,989 | BEYOND MEMORIZATION: VIOLATING PRIVACY VIA INFERENCE WITH LARGE LANGUAGE MODELS | Current privacy research on large language models (LLMs) primarily focuses on the issue of extracting memorized training data. At the same time, models' inference capabilities have increased drastically. This raises the key question of whether current LLMs could violate individuals' privacy by inferring personal attrib... | [] | BEYOND MEMORIZATION: VIOLATING PRIVACY VIA INFERENCE WITH LARGE LANGUAGE MODELS
Robin Staab robin.staab@inf.ethz.ch
Department of Computer Science
ETH Zurich
Mark Vero mark.vero@inf.ethz.ch
Department of Computer Science
ETH Zurich
Mislav Balunovic
Department of Computer Science
ETH Zurich
Martin Vechev
Dep... |
247,595,243 | DO DEEP NETWORKS TRANSFER INVARIANCES ACROSS CLASSES? | To generalize well, classifiers must learn to be invariant to nuisance transformations that do not alter an input's class. Many problems have "class-agnostic" nuisance transformations that apply similarly to all classes, such as lighting and background changes for image classification. Neural networks can learn these i... | [
204800400,
220363897,
14337532
] | DO DEEP NETWORKS TRANSFER INVARIANCES ACROSS CLASSES?
Allan Zhou
Stanford University
University of Pennsylvania
Stanford University
University of Pennsylvania
Stanford University
Fahim Tajwar
Stanford University
University of Pennsylvania
Stanford University
University of Pennsylvania
Stanford University
Alexan... |
252,683,543 | A NON-MONOTONIC SELF-TERMINATING LANGUAGE MODEL | Recent large-scale neural autoregressive sequence models have shown impressive performances on a variety of natural language generation tasks. However, their generated sequences often exhibit degenerate properties such as non-termination, undesirable repetition, and premature termination, when generated with decoding a... | [
44134226
] | A NON-MONOTONIC SELF-TERMINATING LANGUAGE MODEL
Eugene Choi eugene.choi@nyu.edu
Kyunghyun Cho kyunghyun.cho@nyu.edu
Cheolhyoung Lee cheolhyoung.lee@nyu.edu
A NON-MONOTONIC SELF-TERMINATING LANGUAGE MODEL
Published as a conference paper at ICLR 2023
Recent large-scale neural autoregressive sequence models have show... |
246,240,237 | IMPLICIT BIAS OF PROJECTED SUBGRADIENT METHOD GIVES PROVABLE ROBUST RECOVERY OF SUBSPACES OF UNKNOWN CODIMENSION | Robust subspace recovery (RSR) is a fundamental problem in robust representation learning. Here we focus on a recently proposed RSR method termed Dual Principal Component Pursuit (DPCP) approach, which aims to recover a basis of the orthogonal complement of the subspace and is amenable to handling subspaces of high rel... | [
53022741
] | IMPLICIT BIAS OF PROJECTED SUBGRADIENT METHOD GIVES PROVABLE ROBUST RECOVERY OF SUBSPACES OF UNKNOWN CODIMENSION
Paris Giampouras
Mathematical Institute for Data Science
Johns Hopkins University Baltimore
MDUSA
Benjamin D Haeffele
Mathematical Institute for Data Science
Johns Hopkins University Baltimore
MDUSA
Re... |
263,671,656 | FREEREG: IMAGE-TO-POINT CLOUD REGISTRATION LEVERAGING PRETRAINED DIFFUSION MODELS AND MONOCULAR DEPTH ESTIMATORS | Matching cross-modality features between images and point clouds is a fundamental problem for image-to-point cloud registration.However, due to the modality difference between images and points, it is difficult to learn robust and discriminative cross-modality features by existing metric learning methods for feature ma... | [] | FREEREG: IMAGE-TO-POINT CLOUD REGISTRATION LEVERAGING PRETRAINED DIFFUSION MODELS AND MONOCULAR DEPTH ESTIMATORS
5 Oct 2023
Haiping Wang hpwang@whu.edu
Wuhan University
Yuan Liu yuanly@connect.hku.hk
The university of Hong Kong
Bing Wang bingwang@polyu.edu.hk
The Hong Kong Polytechnic University
Yujing Sun yj... |
202,660,778 | SAMPLE EFFICIENT POLICY GRADIENT METHODS WITH RECURSIVE VARIANCE REDUCTION | Improving the sample efficiency in reinforcement learning has been a longstanding research problem. In this work, we aim to reduce the sample complexity of existing policy gradient methods. We propose a novel policy gradient algorithm called SRVR-PG, which only requires O(1/ 3/2 ) 1 episodes to find anapproximate stati... | [
52920808
] | SAMPLE EFFICIENT POLICY GRADIENT METHODS WITH RECURSIVE VARIANCE REDUCTION
Pan Xu panxu@cs.ucla.edu
Department of Computer Science
University of California
90094Los Angeles Los AngelesCAUSA
Felicia Gao
Department of Computer Science
University of California
90094Los Angeles Los AngelesCAUSA
Quanquan Gu
Departmen... |
235,293,695 | ONLINE CORESET SELECTION FOR REHEARSAL-BASED CONTINUAL LEARNING | A dataset is a shred of crucial evidence to describe a task. However, each data point in the dataset does not have the same potential, as some of the data points can be more representative or informative than others. This unequal importance among the data points may have a large impact in rehearsal-based continual lear... | [
3693512,
13570924,
211132756,
54443381,
59523607,
222272028
] | ONLINE CORESET SELECTION FOR REHEARSAL-BASED CONTINUAL LEARNING
Jaehong Yoon
New York University
Divyam Madaan divyam.madaan@nyu.edu
Eunho Yang eunhoy@kaist.ac.kr
New York University
Sung Ju Hwang sjhwang82@kaist.ac.kr
New York University
KAIST
ONLINE CORESET SELECTION FOR REHEARSAL-BASED CONTINUAL LEARN... |
233,378,598 | UNDISTILLABLE: MAKING A NASTY TEACHER THAT CANNOT TEACH STUDENTS | Knowledge Distillation (KD) is a widely used technique to transfer knowledge from pre-trained teacher models to (usually more lightweight) student models. However, in certain situations, this technique is more of a curse than a blessing. For instance, KD poses a potential risk of exposing intellectual properties (IPs):... | [] | UNDISTILLABLE: MAKING A NASTY TEACHER THAT CANNOT TEACH STUDENTS
Haoyu Ma haoyum3@uci.edu
University of California
Irvine
Tianlong Chen tianlong.chen@utexas.edu
University of Texas at Austin
Ting-Kuei Hu tkhu@tamu.edu
Texas A&M University
Chenyu You chenyu.you@yale.edu
Yale University
Xiaohui Xie
Universi... |
238,582,772 | GRAPH-GUIDED NETWORK FOR IRREGULARLY SAMPLED MULTIVARIATE TIME SERIES | In many domains, including healthcare, biology, and climate science, time series are irregularly sampled with varying time intervals between successive readouts and different subsets of variables (sensors) observed at different time points. Here, we introduce RAINDROP, a graph neural network that embeds irregularly sam... | [
221508448,
235097361,
3292002,
108300573
] | GRAPH-GUIDED NETWORK FOR IRREGULARLY SAMPLED MULTIVARIATE TIME SERIES
Xiang Zhang xiang_zhang@hms.harvard.edu
MIT Lincoln Laboratory
Harvard University
University of Ljubljana
Harvard University
Marko Zeman marko.zeman@fri.uni-lj.si
MIT Lincoln Laboratory
Harvard University
University of Ljubljana
Harvard Univers... |
253,116,642 | MULTI-LINGUAL EVALUATION OF CODE GENERATION MODELS | We present new benchmarks for evaluating code generation models: MBXP, Multilingual HumanEval, and MathQA-X. These datasets encompass over 10 programming languages and are generated using a scalable conversion framework that transpiles prompts and test cases from the original Python datasets into the corresponding data... | [
237572201,
1671874,
207979868
] | MULTI-LINGUAL EVALUATION OF CODE GENERATION MODELS
Ben Athiwaratkun
AWS AI Labs
Krishna Sanjay
AWS AI Labs
Gouda
AWS AI Labs
Zijian Wang
AWS AI Labs
Xiaopeng Li
AWS AI Labs
†
AWS AI Labs
Yuchen Tian
AWS AI Labs
Ming Tan
AWS AI Labs
Wasi Uddin Ahmad
AWS AI Labs
Shiqi Wang
AWS AI Labs
Qing... |
252,668,582 | SPARSITY-CONSTRAINED OPTIMAL TRANSPORT | Regularized optimal transport (OT) is now increasingly used as a loss or as a matching layer in neural networks. Entropy-regularized OT can be computed using the Sinkhorn algorithm but it leads to fully-dense transportation plans, meaning that all sources are (fractionally) matched with all targets. To address this iss... | [] | SPARSITY-CONSTRAINED OPTIMAL TRANSPORT
Tianlin Liu
Brain team
Brain team
University of Basel
Joan Puigcerver
Brain team
Brain team
University of Basel
Mathieu Blondel
Brain team
Brain team
University of Basel
SPARSITY-CONSTRAINED OPTIMAL TRANSPORT
Published as a conference paper at ICLR 2023
Regularized opti... |
220,302,148 | Tilted Empirical Risk Minimization | Empirical risk minimization (ERM) is typically designed to perform well on the average loss, which can result in estimators that are sensitive to outliers, generalize poorly, or treat subgroups unfairly. While many methods aim to address these problems individually, in this work, we explore them through a unified frame... | [
6212000,
3300937,
13900194
] | Tilted Empirical Risk Minimization
Tian Li tianli@cmu.edu
Facebook AI
Facebook AI
CMU
Ahmad Beirami beirami@fb.com
Facebook AI
Facebook AI
CMU
Maziar Sanjabi maziars@fb.com
Facebook AI
Facebook AI
CMU
Virginia Smith Cmu
Facebook AI
Facebook AI
CMU
Tilted Empirical Risk Minimization
Empirical risk minimiz... |
245,828,046 | QUANTITATIVE PERFORMANCE ASSESSMENT OF CNN UNITS VIA TOPOLOGICAL ENTROPY CALCULATION | Identifying the status of individual network units is critical for understanding the mechanism of convolutional neural networks (CNNs). However, it is still challenging to reliably give a general indication of unit status, especially for units in different network models. To this end, we propose a novel method for quan... | [
6212000
] | QUANTITATIVE PERFORMANCE ASSESSMENT OF CNN UNITS VIA TOPOLOGICAL ENTROPY CALCULATION
Yang Zhao zhao-yan18@mails.tsinghua.edu.cn
Department of Electronic Engineering
Tsinghua University
Hao Zhang haozhang@tsinghua.edu.cn
Department of Electronic Engineering
Tsinghua University
QUANTITATIVE PERFORMANCE ASSESSMENT... |
211,132,990 | BATCHENSEMBLE: AN ALTERNATIVE APPROACH TO EFFICIENT ENSEMBLE AND LIFELONG LEARNING | Ensembles, where multiple neural networks are trained individually and their predictions are averaged, have been shown to be widely successful for improving both the accuracy and predictive uncertainty of single neural networks. However, an ensemble's cost for both training and testing increases linearly with the numbe... | [
3861760,
53100211,
54443381,
56657912,
53033211,
3536221
] | BATCHENSEMBLE: AN ALTERNATIVE APPROACH TO EFFICIENT ENSEMBLE AND LIFELONG LEARNING
Yeming Wen
University of Toronto
Vector Institute
Google Brain
Dustin Tran
Google Brain
Jimmy Ba
University of Toronto
Vector Institute
BATCHENSEMBLE: AN ALTERNATIVE APPROACH TO EFFICIENT ENSEMBLE AND LIFELONG LEARNING
P... |
213,938,729 | EDITABLE NEURAL NETWORKS | These days deep neural networks are ubiquitously used in a wide range of tasks, from image classification and machine translation to face identification and selfdriving cars. In many applications, a single model error can lead to devastating financial, reputational and even life-threatening consequences. Therefore, it ... | [
6706414,
91184134
] | EDITABLE NEURAL NETWORKS
Anton Sinitsin ant.sinitsin@gmail.com
Yandex
Vsevolod Plokhotnyuk vsevolod-pl@yandex.ru
National Research University Higher School of Economics
Dmitriy Pyrkin
National Research University Higher School of Economics
Sergei Popov popovsergey95@gmail.com
Yandex
National Research Univ... |
259,952,484 | Quasi-optimal Reinforcement Learning with Continuous Actions | Many real-world applications of reinforcement learning (RL) require making decisions in continuous action environments. In particular, determining the optimal dose level plays a vital role in developing medical treatment regimes. One challenge in adapting existing RL algorithms to medical applications, however, is that... | [] | Quasi-optimal Reinforcement Learning with Continuous Actions
Yuhan Li
Department of Statistics
University of Illinois Urbana-Champaign
Wenzhuo Zhou
Department of Statistics
University of California Irvine
Ruoqing Zhu
Department of Statistics
University of Illinois Urbana-Champaign
Quasi-optimal Reinforcement... |
259,375,870 | Teaching Arithmetic to Small Transformers | Large language models like GPT-4 exhibit emergent capabilities across generalpurpose tasks, such as basic arithmetic, when trained on extensive text data, even though these tasks are not explicitly encoded by the unsupervised, next-token prediction objective. This study investigates how small transformers, trained from... | [
243865663
] | Teaching Arithmetic to Small Transformers
7 Jul 2023
Nayoung Lee nayoung.lee@wisc.edu
University of Wisconsin-Madison
University of Wisconsin-Madison
Princeton University
University of Wisconsin-Madison
University of Wisconsin-Madison
Kartik Sreenivasan ksreenivasa2@wisc.edu
University of Wisconsin-Madison
Univers... |
222,141,728 | A UNIFYING VIEW ON IMPLICIT BIAS IN TRAINING LINEAR NEURAL NETWORKS | We study the implicit bias of gradient flow (i.e., gradient descent with infinitesimal step size) on linear neural network training. We propose a tensor formulation of neural networks that includes fully-connected, diagonal, and convolutional networks as special cases, and investigate the linear version of the formulat... | [
210702665,
202888483,
52922363
] | A UNIFYING VIEW ON IMPLICIT BIAS IN TRAINING LINEAR NEURAL NETWORKS
Chulhee Yun chulheey@mit.edu
MIT
Shankar Krishnan skrishnan@google.com
MIT
Google Research
MIT
Hossein Mobahi hmobahi@google.com
MIT
Google Research
MIT
A UNIFYING VIEW ON IMPLICIT BIAS IN TRAINING LINEAR NEURAL NETWORKS
Published as a... |
252,668,746 | A General Framework for Sample-Efficient Function Approximation in Reinforcement Learning | With the increasing need for handling large state and action spaces, general function approximation has become a key technique in reinforcement learning (RL). In this paper, we propose a general framework that unifies model-based and model-free RL, and an Admissible Bellman Characterization (ABC) class that subsumes ne... | [] | A General Framework for Sample-Efficient Function Approximation in Reinforcement Learning
October 3, 2022
Zixiang Chen
Department of Electrical Engineering and Computer Sciences
Department of Statistics
University of California
Berkeley
University of California
Berkeley †
Chris Junchi Li
Angela Yuan
Department of... |
247,476,364 | Interactive Portrait Harmonization | Current image harmonization methods consider the entire background as the guidance for harmonization. However, this may limit the capability for user to choose any specific object/person in the background to guide the harmonization. To enable flexible interaction between user and harmonization, we introduce interactive... | [] | Interactive Portrait Harmonization
Jeya Maria
Jose Valanarasu
Johns Hopkins University
He Zhang
Adobe Inc
Jianming Zhang
Yilin Wang
Adobe Inc
Zhe Lin
Adobe Inc
Jose Echevarria
Adobe Inc
Yinglan Ma
Adobe Inc
Zijun Wei
Adobe Inc
Kalyan Sunkavalli
Adobe Inc
Vishal M Patel
Johns Hopkins Univers... |
253,080,406 | COMPOSING ENSEMBLES OF PRE-TRAINED MODELS VIA ITERATIVE CONSENSUS | Large pre-trained models exhibit distinct and complementary capabilities dependent on the data they are trained on. Language models such as GPT-3 are capable of textual reasoning but cannot understand visual information, while vision models such as DALL-E can generate photorealistic photos but fail to understand comple... | [
3626819,
201646309
] | COMPOSING ENSEMBLES OF PRE-TRAINED MODELS VIA ITERATIVE CONSENSUS
Shuang Li lishuang@mit.edu
MIT CSAIL
MIT CSAIL
MIT CSAIL
MIT CSAIL
BCS
CBMM
Yilun Du yilundu@mit.edu
MIT CSAIL
MIT CSAIL
MIT CSAIL
MIT CSAIL
BCS
CBMM
Joshua B Tenenbaum
MIT CSAIL
MIT CSAIL
MIT CSAIL
MIT CSAIL
BCS
CBMM
Antonio Torralba torralba@mi... |
259,833,441 | Plugin estimators for selective classification with out-of-distribution detection | Real-world classifiers can benefit from the option of abstaining from predicting on samples where they have low confidence. Such abstention is particularly useful on samples which are close to the learned decision boundary, or which are outliers with respect to the training sample. These settings have been the subject ... | [
54558282,
13046179,
256662685,
53046534
] | Plugin estimators for selective classification with out-of-distribution detection
July 26, 2023
Harikrishna Narasimhan hnarasimhan@google.com
Mountain View
Google Research
Aditya Krishna Menon adityakmenon@google.com
Mountain View
Google Research
Google Research
Mountain View
Google Research
New York
Mountai... |
238,583,049 | LEARNING A SUBSPACE OF POLICIES FOR ONLINE ADAPTATION IN REINFORCEMENT LEARNING | Deep Reinforcement Learning (RL) is mainly studied in a setting where the training and the testing environments are similar. But in many practical applications, these environments may differ. For instance, in control systems, the robot(s) on which a policy is learned might differ from the robot(s) on which a policy wil... | [] | LEARNING A SUBSPACE OF POLICIES FOR ONLINE ADAPTATION IN REINFORCEMENT LEARNING
Jean-Baptiste Gaya
Laure Soulier
Ludovic Denoyer
LEARNING A SUBSPACE OF POLICIES FOR ONLINE ADAPTATION IN REINFORCEMENT LEARNING
Published as a conference paper at ICLR 2022
Deep Reinforcement Learning (RL) is mainly studied in a setti... |
252,439,127 | Mega: Moving Average Equipped Gated Attention | The design choices in the Transformer attention mechanism, including weak inductive bias and quadratic computational complexity, have limited its application for modeling long sequences.In this paper, we introduce Mega, a simple, theoretically grounded, single-head gated attention mechanism equipped with (exponential) ... | [] | Mega: Moving Average Equipped Gated Attention
28 Jan 2023
Xuezhe Ma xuezhema@isi.edu
Chunting Zhou chuntinz@fb.com
Xiang Kong xiangk@cs.cmu.edu
Liangke Gui liangkeg@cs.cmu.edu
Graham Neubig gneubig@cs.cmu.edu
Jonathan May jonmay@isi.edu
Luke Zettlemoyer
Meta Ai Research
University of Southern California
Me... |
173,991,084 | LEARNING TO SOLVE THE CREDIT ASSIGNMENT PROBLEM | Backpropagation is driving today's artificial neural networks (ANNs). However, despite extensive research, it remains unclear if the brain implements this algorithm. Among neuroscientists, reinforcement learning (RL) algorithms are often seen as a realistic alternative: neurons can randomly introduce change, and use un... | [] | LEARNING TO SOLVE THE CREDIT ASSIGNMENT PROBLEM
Benjamin James Lansdell lansdell@seas.upenn.edu
Department of Bioengineering
Department of Bioengineering
Department of Bioengineering
University of Pennsylvania Pennsylvania
University of Pennsylvania Pennsylvania
University of Pennsylvania Pennsylvania
19104, 19104, ... |
232,075,892 | ADASPEECH: ADAPTIVE TEXT TO SPEECH FOR CUSTOM VOICE | Custom voice, a specific text to speech (TTS) service in commercial speech platforms, aims to adapt a source TTS model to synthesize personal voice for a target speaker using few speech from her/him. Custom voice presents two unique challenges for TTS adaptation: 1) to support diverse customers, the adaptation model ne... | [
219531522,
26100519
] | ADASPEECH: ADAPTIVE TEXT TO SPEECH FOR CUSTOM VOICE
Mingjian Chen
Microsoft Research Asia
Microsoft Azure Speech
Xu Tan
Microsoft Research Asia
Microsoft Azure Speech
Bohan Li
Microsoft Research Asia
Microsoft Azure Speech
Yanqing Liu
Microsoft Research Asia
Microsoft Azure Speech
Tao Qin taoqin@microsoft... |
213,529,244 | MODEL-AUGMENTED ACTOR-CRITIC: BACKPROPAGATING THROUGH PATHS | Current model-based reinforcement learning approaches use the model simply as a learned black-box simulator to augment the data for policy optimization or value function learning. In this paper, we show how to make more effective use of the model by exploiting its differentiability. We construct a policy optimization a... | [] | MODEL-AUGMENTED ACTOR-CRITIC: BACKPROPAGATING THROUGH PATHS
Ignasi Clavera iclavera@berkeley.edu
University of California
Berkeley
Violet Fu violetfuyao@berkeley.edu
University of California
Berkeley
Pieter Abbeel pabbeel@berkeley.edu
University of California
Berkeley
MODEL-AUGMENTED ACTOR-CRITIC: BACKPROPAGATI... |
231,918,471 | SCALABLE BAYESIAN INVERSE REINFORCEMENT LEARNING | Bayesian inference over the reward presents an ideal solution to the ill-posed nature of the inverse reinforcement learning problem. Unfortunately current methods generally do not scale well beyond the small tabular setting due to the need for an inner-loop MDP solver, and even non-Bayesian methods that do themselves s... | [
21529792,
208857409,
108304275,
209202457
] | SCALABLE BAYESIAN INVERSE REINFORCEMENT LEARNING
Alex J Chan
Department of Applied Mathematics and Theoretical Physics
University of Cambridge Cambridge
UK
Mihaela Van Der Schaar
Department of Applied Mathematics and Theoretical Physics
University of Cambridge Cambridge
UK
SCALABLE BAYESIAN INVERSE REINFORCEMENT ... |
7,942,973 | DEEP BIAFFINE ATTENTION FOR NEURAL DEPENDENCY PARSING | This paper builds off recent work from Kiperwasser & Goldberg (2016) using neural attention in a simple graph-based dependency parser. We use a larger but more thoroughly regularized parser than other recent BiLSTM-based approaches, with biaffine classifiers to predict arcs and labels. Our parser gets state of the art ... | [
6015236,
15213991,
2107337,
6628106,
11212020,
928950,
11616343,
9716222
] | DEEP BIAFFINE ATTENTION FOR NEURAL DEPENDENCY PARSING
10 Mar 2017
Timothy Dozat tdozat@stanford.edu
Stanford University
Stanford University
Christopher D Manning manning@stanford.edu
Stanford University
Stanford University
DEEP BIAFFINE ATTENTION FOR NEURAL DEPENDENCY PARSING
10 Mar 2017Published as a conference... |
1,684,853 | EPOPT: LEARNING ROBUST NEURAL NETWORK POLICIES USING MODEL ENSEMBLES | Sample complexity and safety are major challenges when learning policies with reinforcement learning for real-world tasks, especially when the policies are represented using rich function approximators like deep neural networks. Model-based methods where the real-world target domain is approximated using a simulated so... | [] | EPOPT: LEARNING ROBUST NEURAL NETWORK POLICIES USING MODEL ENSEMBLES
Aravind Rajeswaran
University of Washington
Seattle
Sarvjeet Ghotra sarvjeet.13it236@nitk.edu.in
NITK Surathkal
Balaraman Ravindran
Indian Institute of Technology Madras
Sergey Levine svlevine@eecs.berkeley.edu
University of California Berk... |
250,451,381 | TEMPORAL DISENTANGLEMENT OF REPRESENTATIONS FOR IMPROVED GENERALISATION IN REINFORCEMENT LEARNING | Reinforcement Learning (RL) agents are often unable to generalise well to environment variations in the state space that were not observed during training. This issue is especially problematic for image-based RL, where a change in just one variable, such as the background colour, can change many pixels in the image. Th... | [
216562627,
219792420,
231592776,
14717992,
28202810,
204824219
] | TEMPORAL DISENTANGLEMENT OF REPRESENTATIONS FOR IMPROVED GENERALISATION IN REINFORCEMENT LEARNING
Mhairi Dunion mhairi.dunion@ed.ac.uk
University of Edinburgh
University of Edinburgh
Aalto University
University of Wisconsin -Madison
University of Edinburgh
Trevor Mcinroe t.mcinroe@ed.ac.uk
University of Edinburgh... |
254,044,220 | OFFLINE Q-LEARNING ON DIVERSE MULTI-TASK DATA BOTH SCALES AND GENERALIZES | The potential of offline reinforcement learning (RL) is that high-capacity models trained on large, heterogeneous datasets can lead to agents that generalize broadly, analogously to similar advances in vision and NLP. However, recent works argue that offline RL methods encounter unique challenges to scaling up model ca... | [] | OFFLINE Q-LEARNING ON DIVERSE MULTI-TASK DATA BOTH SCALES AND GENERALIZES
Aviral Kumar aviralk@eecs.berkeley.edu
Google Research
Brain Team
Berkeley
Rishabh Agarwal rishabhagarwal@google.com
Google Research
Brain Team
Xinyang Geng
Berkeley
George Tucker
Google Research
Brain Team
Sergey Levine svlevine@eecs.... |
246,996,534 | WHEN, WHY, AND WHICH PRETRAINED GANS ARE USEFUL? | The literature has proposed several methods to finetune pretrained GANs on new datasets, which typically results in higher performance compared to training from scratch, especially in the limited-data regime. However, despite the apparent empirical benefits of GAN pretraining, its inner mechanisms were not analyzed ind... | [
52889459
] | WHEN, WHY, AND WHICH PRETRAINED GANS ARE USEFUL?
Timofey Grigoryev grigorev.ta@phystech.edu
Yandex, Yandex
Andrey Voynov an.voynov@yandex.ru
Yandex, Yandex
Artem Babenko Yandex
Yandex, Yandex
WHEN, WHY, AND WHICH PRETRAINED GANS ARE USEFUL?
Published as a conference paper at ICLR 2022
The literature has propose... |
53,114,258 | DEEP IMITATIVE MODELS FOR FLEXIBLE INFERENCE, PLANNING, AND CONTROL | Imitation learning provides an appealing framework for autonomous control: in many tasks, demonstrations of preferred behavior can be readily obtained from human experts, removing the need for costly and potentially dangerous online data collection in the real world. However, policies learned with imitation learning ha... | [] | DEEP IMITATIVE MODELS FOR FLEXIBLE INFERENCE, PLANNING, AND CONTROL
Nicholas Rhinehart nrhineha@cs.cmu.edu
Rowan Mcallister rmcallister@berkeley.edu
Sergey Levine svlevine@eecs.berkeley.edu
Carnegie Mellon University
University of California
Berkeley
University of California
Berkeley
DEEP IMITATIVE MODELS FOR ... |
247,411,320 | DEEP AUTOAUGMENT | While recent automated data augmentation methods lead to state-of-the-art results, their design spaces and the derived data augmentation strategies still incorporate strong human priors. In this work, instead of fixing a set of hand-picked default augmentations alongside the searched data augmentations, we propose a fu... | [
6212000,
49411844,
6628106,
209460718,
2428314,
208637407
] | DEEP AUTOAUGMENT
Yu Zheng zhengy30@msu.edu
Michigan State University
Zhi Zhang zhiz@amazon.com
Amazon Web Services
Shen Yan
Michigan State University
Mi Zhang mizhang@msu.edu
Michigan State University
DEEP AUTOAUGMENT
Published as a conference paper at ICLR 2022
While recent automated data augmentation me... |
252,682,980 | Offline Reinforcement Learning with Differentiable Function Approximation is Provably Efficient | Offline reinforcement learning, which aims at optimizing sequential decision-making strategies with historical data, has been extensively applied in real-life applications. State-Of-The-Art algorithms usually leverage powerful function approximators (e.g. neural networks) to alleviate the sample complexity hurdle for b... | [
28202810
] | Offline Reinforcement Learning with Differentiable Function Approximation is Provably Efficient
23 Nov 2022
Ming Yin mingyin@ucsb.edu
Department of Computer Science
UC Santa
Barbara
Department of Statistics and Applied Probability
UC
Mengdi Wang mengdiw@princeton.eduyuxiangw@cs.ucsb.edu
Department of Electrical an... |
235,358,397 | CHURN REDUCTION VIA DISTILLATION | In real-world systems, models are frequently updated as more data becomes available, and in addition to achieving high accuracy, the goal is to also maintain a low difference in predictions compared to the base model (i.e. predictive "churn"). If model retraining results in vastly different behavior, then it could caus... | [] | CHURN REDUCTION VIA DISTILLATION
Heinrich Jiang heinrichj@google.com
Harikrishna Narasimhan hnarasimhan@google.com
Dara Bahri dbahri@google.com
Andrew Cotter acotter@google.com
Afshin Rostamizadeh
Google Research
CHURN REDUCTION VIA DISTILLATION
Published as a conference paper at ICLR 2022
In real-world systems... |
249,210,151 | NEURAL OPTIMAL TRANSPORT WITH GENERAL COST FUNCTIONALS | We introduce a novel neural network-based algorithm to compute optimal transport (OT) plans for general cost functionals.In contrast to common Euclidean costs, i.e., ℓ 1 or ℓ 2 , such functionals provide more flexibility and allow using auxiliary information, such as class labels, to construct the required transport ma... | [
238419650,
246411466,
203594002,
249192278,
231786358,
203593433
] | NEURAL OPTIMAL TRANSPORT WITH GENERAL COST FUNCTIONALS
26 Oct 2023
Arip Asadulaev aripasadulaev@airi.net
Alexander Korotin a.korotin@skoltech.ru
Vage Egiazarian
Petr Mokrov petr.mokrov@skoltech.ru
Evgeny Burnaev e.burnaev@skoltech.ru
Artificial Intelligence Research Institute ITMO University
Skolkovo Institut... |
252,668,614 | OUT-OF-DISTRIBUTION DETECTION AND SELECTIVE GENERATION FOR CONDITIONAL LANGUAGE MODELS | Machine learning algorithms typically assume independent and identically distributed samples in training and at test time. Much work has shown that highperforming ML classifiers can degrade significantly and provide overly-confident, wrong classification predictions, particularly for out-of-distribution (OOD) inputs. C... | [
204848200,
219165306,
10550488
] | OUT-OF-DISTRIBUTION DETECTION AND SELECTIVE GENERATION FOR CONDITIONAL LANGUAGE MODELS
Jie Ren
Google Research
Jiaming Luo
Google Research
Yao Zhao
Google Research
Kundan Krishna
work done while at Google Research
Carnegie Mellon University
Mohammad Saleh
Google Research
Balaji Lakshminarayanan
Google... |
21,946,795 | ENSEMBLE ADVERSARIAL TRAINING: ATTACKS AND DEFENSES | Adversarial examples are perturbed inputs designed to fool machine learning models. Adversarial training injects such examples into training data to increase robustness. To scale this technique to large datasets, perturbations are crafted using fast single-step methods that maximize a linear approximation of the model'... | [
11217889,
211126665,
1257772,
3526769,
9059612,
210164926
] | ENSEMBLE ADVERSARIAL TRAINING: ATTACKS AND DEFENSES
Florian Tramèr tramer@cs.stanford.edu
Stanford University
Pennsylvania State University
Stanford University
Pennsylvania State University
Alexey Kurakin kurakin@google.com
Stanford University
Pennsylvania State University
Stanford University
Pennsylvania State U... |
219,636,462 | CPR: Classifier-Projection Regularization for Continual Learning | We propose a general, yet simple patch that can be applied to existing regularizationbased continual learning methods called classifier-projection regularization (CPR). Inspired by both recent results on neural networks with wide local minima and information theory, CPR adds an additional regularization term that maxim... | [
3693512,
6628106,
13570924,
13807351
] | CPR: Classifier-Projection Regularization for Continual Learning
Sungmin Cha
Sungkyunkwan University
Hsiang Hsu hsianghsu@g.harvard.edu
Harvard University
Flavio P Calmon fcalmon@g.harvard.edu
Harvard University
Taesup Moon tsmoon@skku.edu
Sungkyunkwan University
CPR: Classifier-Projection Regularization ... |
222,141,662 | USABLE INFORMATION AND EVOLUTION OF OPTIMAL REPRESENTATIONS DURING TRAINING | We introduce a notion of usable information contained in the representation learned by a deep network, and use it to study how optimal representations for the task emerge during training, and how they adapt to different tasks. We use this to characterize the transient dynamics of deep neural networks on perceptual deci... | [] | USABLE INFORMATION AND EVOLUTION OF OPTIMAL REPRESENTATIONS DURING TRAINING
Michael Kleinman michael.kleinman@ucla.edu
University of California
Los Angeles
Daksh Idnani dakshidnani@ucla.edu
University of California
Los Angeles
Alessandro Achille achille@cs.ucla.edu
University of California
Los Angeles
Jonathan ... |
252,907,593 | CONTRASTIVE AUDIO-VISUAL MASKED AUTOENCODER | In this paper, we first extend the recent Masked Auto-Encoder (MAE) model from a single modality to audio-visual multi-modalities. Subsequently, we propose the Contrastive Audio-Visual Masked Auto-Encoder (CAV-MAE) by combining contrastive learning and masked data modeling, two major self-supervised learning frameworks... | [
235436185,
225039882,
52967399
] | CONTRASTIVE AUDIO-VISUAL MASKED AUTOENCODER
Yuan Gong
MIT CSAIL
yuangong@mit.eduAndrew Rouditchenko
MIT CSAIL
Alexander H Liu
MIT CSAIL
David Harwath
Austin
Leonid Karlinsky
IBM Research AI
MIT-IBM Watson AI Lab
Hilde Kuehne
MIT-IBM Watson AI Lab
Goethe University
Frankfurt
James Glass
MIT CSAIL
... |
203,593,909 | REVISITING SELF-TRAINING FOR NEURAL SEQUENCE GENERATION | Self-training is one of the earliest and simplest semi-supervised methods. The key idea is to augment the original labeled dataset with unlabeled data paired with the model's prediction (i.e. the pseudo-parallel data). While self-training has been extensively studied on classification problems, in complex sequence gene... | [
91184134,
628455,
13123084,
12167053,
49325612,
447315,
52113461,
5033497,
1918428,
10480989,
1487550,
964287
] | REVISITING SELF-TRAINING FOR NEURAL SEQUENCE GENERATION
Junxian He junxianh@cs.cmu.edu
Facebook AI Research
Carnegie Mellon University
New YorkNY
Jiatao Gu
Facebook AI Research
Carnegie Mellon University
New YorkNY
Jiajun Shen jiajunshen@fb.com
Facebook AI Research
Carnegie Mellon University
New YorkNY
Marc &ap... |
219,708,742 | Minimum Width for Universal Approximation | The universal approximation property of width-bounded networks has been studied as a dual of classical universal approximation results on depth-bounded networks.However, the critical width enabling the universal approximation has not been exactly characterized in terms of the input dimension d x and the output dimensio... | [
52967399
] | Minimum Width for Universal Approximation
June 17, 2020
Sejun Park sejun.park@kaist.ac.kr
School of Electrical Engineering
KAIST
Chulhee Yun chulheey@mit.edu
Laboratory for Information and Decision Systems
MIT ‡ Graduate School of AI
KAIST
Jaeho Lee jaeho-lee@kaist.ac.kr
School of Electrical Engineering
KAIST
... |
220,768,638 | Unsupervised Discovery of 3D Physical Objects from Video | We study the problem of unsupervised physical object discovery. Unlike existing frameworks that aim to learn to decompose scenes into 2D segments purely based on each object's appearance, we explore how physics, especially object interactions, facilitates learning to disentangle and segment instances from raw videos, a... | [
3566136,
57189211
] | Unsupervised Discovery of 3D Physical Objects from Video
Yilun Du
MIT
MIT
Harvard University
MIT
Stanford University
Kevin Smith
MIT
MIT
Harvard University
MIT
Stanford University
Tomer Ullman
MIT
MIT
Harvard University
MIT
Stanford University
Joshua Tenenbaum
MIT
MIT
Harvard University
MIT
Stanford Univers... |
84,186,721 | A GENERATIVE MODEL FOR ELECTRON PATHS | Chemical reactions can be described as the stepwise redistribution of electrons in molecules. As such, reactions are often depicted using "arrow-pushing" diagrams which show this movement as a sequence of arrows. We propose an electron path prediction model (ELECTRO) to learn these sequences directly from raw reaction ... | [
5590763
] | A GENERATIVE MODEL FOR ELECTRON PATHS
John Bradshaw
Matt J Kusner mkusner@turing.ac.uk
Brooks Paige bpaige@turing.ac.uk
Marwin H S Segler Benevolentai
José Miguel Hernández-Lobato
Max Planck Institute
University of Cambridge
Tübingen
The Alan Turing Institute
The Alan Turing Institute
University of Oxford
Uni... |
254,535,921 | CONFIDENCE-CONDITIONED VALUE FUNCTIONS FOR OFFLINE REINFORCEMENT LEARNING | Offline reinforcement learning (RL) promises the ability to learn effective policies solely using existing, static datasets, without any costly online interaction.To do so, offline RL methods must handle distributional shift between the dataset and the learned policy.The most common approach is to learn conservative, o... | [
231627730,
245005650
] | CONFIDENCE-CONDITIONED VALUE FUNCTIONS FOR OFFLINE REINFORCEMENT LEARNING
30 Oct 2023
Joey Hong joeyhong@berkeley.edu
University of California
Berkeley
Aviral Kumar aviralk@berkeley.edu
University of California
Berkeley
Sergey Levine svlevine@eecs.berkeley.edu
University of California
Berkeley
CONFIDENCE-CONDITI... |
203,591,409 | IDENTIFYING THROUGH FLOWS FOR RECOVERING LATENT REPRESENTATIONS | Identifiability, or recovery of the true latent representations from which the observed data originates, is a fundamental goal of representation learning. However, most deep generative models do not address the question of identifiability, and cannot recover the true latent sources that generate the observations. Recen... | [] | IDENTIFYING THROUGH FLOWS FOR RECOVERING LATENT REPRESENTATIONS
Shen Li shen.li@u.nus.edu
NUS Graduate School for Integrative Sciences and Engineering
Department of Computer Science
National University of Singapore
National University of Singapore
Bryan Hooi bhooi@comp.nus.edu.sg
NUS Graduate School for Integrati... |
1,880,070 | Towards an Automatic Turing Test: Learning to Evaluate Dialogue Responses | Automatically evaluating the quality of dialogue responses for unstructured domains is a challenging problem. Unfortunately, existing automatic evaluation metrics are biased and correlate very poorly with human judgements of response quality. Yet having an accurate automatic evaluation procedure is crucial for dialogue... | [
2268489,
780171,
195899759,
61951283,
16248019,
1925205
] | Towards an Automatic Turing Test: Learning to Evaluate Dialogue Responses
July 30 -August 4, 2017. July 30 -August 4, 2017
Ryan Lowe
School of Computer Science
Reasoning and Learning Lab
McGill University ♦ Montreal Institute for Learning Algorithms
Université de Montréal ‡ CIFAR Senior Fellow
Michael Noseworthy
S... |
263,829,563 | OPENWEBMATH: AN OPEN DATASET OF HIGH-QUALITY MATHEMATICAL WEB TEXT | There is growing evidence that pretraining on high quality, carefully thought-out tokens such as code or mathematics plays an important role in improving the reasoning abilities of large language models.For example, Minerva, a PaLM model finetuned on billions of tokens of mathematical documents from arXiv and the web, ... | [
8313873,
201646309,
237561567
] | OPENWEBMATH: AN OPEN DATASET OF HIGH-QUALITY MATHEMATICAL WEB TEXT
10 Oct 2023
Keiran Paster
University of Toronto
Vector Institute for Artificial Intelligence † University of Cambridge
• Princeton University
Marco Dos Santos
University of Toronto
Vector Institute for Artificial Intelligence † University of Cambri... |
252,762,187 | UNDERSTANDING THE COVARIANCE STRUCTURE OF CONVOLUTIONAL FILTERS | Neural network weights are typically initialized at random from univariate distributions, controlling just the variance of individual weights even in highlystructured operations like convolutions. Recent ViT-inspired convolutional networks such as ConvMixer and ConvNeXt use large-kernel depthwise convolutions whose lea... | [] | UNDERSTANDING THE COVARIANCE STRUCTURE OF CONVOLUTIONAL FILTERS
Asher Trockman
Carnegie Mellon University
Devin Willmott
Bosch Center for AI Correspondence
J Zico Kolter
UNDERSTANDING THE COVARIANCE STRUCTURE OF CONVOLUTIONAL FILTERS
Preprint
Neural network weights are typically initialized at random from univ... |
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