code: def path(self):
      return (
          "rl_coach.exploration_policies.parameter_noise:ParameterNoise"
      )
  
file_path: coach/rl_coach/exploration_policies/parameter_noise.py
imports: from typing import List, Dict
  import numpy
  from rl_coach.architectures.layers import NoisyNetDense
  from rl_coach.base_parameters import AgentParameters, NetworkParameters
  from rl_coach.spaces import ActionSpace, BoxActionSpace, DiscreteActionSpace
  from rl_coach.core_types import ActionType
  from rl_coach.exploration_policies.exploration_policy import ExplorationPolicy, ExplorationParameters
label_desc: Use image node_id 2 for calling the ParameterNoiseParameters obj's underlying member method code with example usage: obj.path() and returns: str