FORK: A Forward-Looking Actor For Model-Free Reinforcement Learning

Code

• github.com/honghaow/FORK
  OfficialIn paperpytorch★ 17
• github.com/Rafael1s/Deep-Reinforcement-Learning-Udacity
  pytorch★ 992

Abstract

In this paper, we propose a new type of Actor, named forward-looking Actor or FORK for short, for Actor-Critic algorithms. FORK can be easily integrated into a model-free Actor-Critic algorithm. Our experiments on six Box2D and MuJoCo environments with continuous state and action spaces demonstrate significant performance improvement FORK can bring to the state-of-the-art algorithms. A variation of FORK can further solve Bipedal-WalkerHardcore in as few as four hours using a single GPU.

Tasks

Reproductions