arXiv:2409.18676cs.AIcs.MA2024-09被引 2

提出可解释的通用世界模型,支持智能体持续学习与自主探索。

Toward Universal and Interpretable World Models for Open-ended Learning Agents

  • 基于贝叶斯网络构建稀疏结构,支持组合式建模。
  • 结合主动学习与内在动机,实现模型自优化。
  • 适合需要长期适应与可解释决策的智能体系统。

我们提出一种通用、可组合且可解释的生成式世界模型类别,支持开放性学习智能体。该模型为稀疏贝叶斯网络,能够近似广泛随机过程,使智能体在可解释且计算可扩展的条件下学习世界模型。通过整合贝叶斯结构学习与内在动机(基于模型)规划,该方法使智能体能够主动构建并不断优化其世界模型,可能促进发展性学习及更鲁棒、自适应的行为表现。

原文摘要 · Abstract (English)

We introduce a generic, compositional and interpretable class of generative world models that supports open-ended learning agents. This is a sparse class of Bayesian networks capable of approximating a broad range of stochastic processes, which provide agents with the ability to learn world models in a manner that may be both interpretable and computationally scalable. This approach integrating Bayesian structure learning and intrinsically motivated (model-based) planning enables agents to actively develop and refine their world models, which may lead to developmental learning and more robust, adaptive behavior.

世界模型贝叶斯网络智能体学习可解释性

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