@inproceedings{ijcai2007p383,
  title     = {Best-First Utility-Guided Search},
  author    = {Ruml, Wheeler and Do, Minh Binh},
  booktitle = {Proceedings of the Twentieth International Joint Conference on
               Artificial Intelligence, {IJCAI-07}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Ramon López de Mántaras},
  pages     = {2378--2383},
  year      = {2007},
  url       = {https://ijcai.org/proceedings/2007/383},
}