class_docstr: Base class inherited by all exploration classes.
  
  Args:
      hparams (dict or HParams, optional): Hyperparameters. Missing
          hyperparameters are set to default values. See
          :meth:`default_hparams` for the defaults.
class_docstr_tok: ["Base","class","inherited","by","all","exploration","classes",".","Args",":","hparams","(","dict","or","HParams",",","optional",")",":","Hyperparameters",".","Missing","hyperparameters","are","set","to","default","values",".","See",":","meth",":","`","default_hparams","`","for","the","defaults","."]
code: def __init__(self, hparams=None):
      self._hparams = HParams(hparams, self.default_hparams())
  
file_path: texar/texar/tf/core/explorations.py
imports: from texar.tf.hyperparams import HParams
label_desc: Use image node_id 1 to create a new ExplorationBase object from inherited base classes: object with example: obj = ExplorationBase(hparams)