class_docstr: Wrapper class for data config YAML
class_docstr_tok: ["Wrapper","class","for","data","config","YAML"]
docstr: Hyper-parameter alpha = 1/T for temperature-based resampling.
  (alpha = 1 for no resampling)
docstr_tok: ["Hyper-parameter","alpha","=","1\/T","for","temperature-based","resampling",".","(","alpha","=","1","for","no","resampling",")"]
code: def sampling_alpha(self):
      """Hyper-parameter alpha = 1/T for temperature-based resampling.
      (alpha = 1 for no resampling)"""
      return self.config.get("sampling_alpha", 1.0)
  
imports: import logging
  from argparse import Namespace
  from copy import deepcopy
  from pathlib import Path
  from typing import Dict, Optional
  from fairseq.data import Dictionary
label_desc: Use image node_id 13 for calling the S2TDataConfig obj's underlying member method code with example usage: obj.sampling_alpha() and returns: self