code: def path(self):
      return "rl_coach.exploration_policies.exploration_policy:ExplorationPolicy"
  
imports: from typing import List
  from rl_coach.base_parameters import Parameters
  from rl_coach.core_types import RunPhase, ActionType
  from rl_coach.spaces import ActionSpace, DiscreteActionSpace, BoxActionSpace, GoalsSpace
label_desc: Use image node_id 2 for calling the ExplorationParameters obj's underlying member method code with example usage: obj.path() and returns: str