The First Probabilistic Track of the
International Planning Competition

Håkan L. S. Younes
Computer Science Department
Carnegie Mellon University
Pittsburgh, PA 15213 USA

Michael L. Littman
David Weissman
John Asmuth

Department of Computer Science
Rutgers University
Piscataway, NJ 08854 USA


The 2004 International Planning Competition, IPC-4, included a probabilistic planning track for the first time. We describe the new domain specification language we created for the track, our evaluation methodology, the competition domains we developed, and the results of the participating teams.

Håkan L. S. Younes