@inproceedings{ chang01playing,
  url = {http://yuhanchang.com/papers/nips01.pdf}
}
,
  booktitle = {Advances in Neural Information Processing Systems}
}
,
  title = {Playing is believing: The role of beliefs in multi-agent learning}
}
,
  year = {2001}
}
,
  author = {Y. Chang and L. P. Kaelbling}
}