@inproceedings{ BBHP:uai99, title = {Reasoning with Conditional Ceteris Paribus Preference Statements} } , url = {CPnets.pdf} } , booktitle = {} } , author = {Craig Boutilier and Ronen I. Brafman and Holger H. Hoos and David Poole} } , year = {1999} } , address = {Stockholm} } , pages = {71--80} }