@inproceedings{ fri-aaai08,
  author = {Christian Fritz},
  title = {Finding State Similarities for Faster Planning},
  url = {fri-aaai08.pdf},
  booktitle = {Proceedings of the Twenty-Third AAAI Conference on Artificial Intelligence (AAAI)},
  address = {Chicago, Illinois, USA},
  month = {July 13--17},
  year = {2008},
  pages = {925--930}
}