分布式主动推理 / Distributional Active Inference
1️⃣ 一句话总结
这篇论文提出了一种新方法,将解释生物大脑如何高效感知和规划的‘主动推理’理论,与先进的‘分布式强化学习’框架相结合,从而让智能体在复杂环境中既能高效学习又能长远规划,且无需精确的环境模型。
Optimal control of complex environments with robotic systems faces two complementary and intertwined challenges: efficient organization of sensory state information and far-sighted action planning. Because the reinforcement learning framework addresses only the latter, it tends to deliver sample-inefficient solutions. Active inference is the state-of-the-art process theory that explains how biological brains handle this dual problem. However, its applications to artificial intelligence have thus far been limited to extensions of existing model-based approaches. We present a formal abstraction of reinforcement learning algorithms that spans model-based, distributional, and model-free approaches. This abstraction seamlessly integrates active inference into the distributional reinforcement learning framework, making its performance advantages accessible without transition dynamics modeling.
分布式主动推理 / Distributional Active Inference
这篇论文提出了一种新方法,将解释生物大脑如何高效感知和规划的‘主动推理’理论,与先进的‘分布式强化学习’框架相结合,从而让智能体在复杂环境中既能高效学习又能长远规划,且无需精确的环境模型。
源自 arXiv: 2601.20985