---
title: "A Bayesian Approach to Imitation in Reinforcement Learning"
authors:
  - "Bob Price"
  - "Craig Boutilier"
doi: ""
url: "https://ijcai.org/proceedings/2003/104"
pdf: "https://ijcai.org/proceedings/2003/0104.pdf"
venue: "Proceedings of the Eighteenth International Joint Conference on Artificial Intelligence"
year: 2003
pages: "712-719"
track: ""
keywords:
---

# A Bayesian Approach to Imitation in Reinforcement Learning

Bob Price, Craig Boutilier

*Proceedings of the Eighteenth International Joint Conference on Artificial Intelligence*, pages 712-719.

## Abstract

In multiagent environments, forms of social learning such as teaching and imitation have been shown to aid the transfer of knowledge from experts to learners in reinforcement learning (RL ). We recast the problem of imitation in a Bayesian framework . Our Bayesian imitation model allows a learner to smoothly pool prior knowledge, data obtained through interaction with the environment, and information inferred from observations of expert agent behaviors. Our model integrates well with recent Bayesian exploration techniques, and can be readily generalized to new settings.