The Metric-FF Planning System: Translating ''Ignoring Delete Lists'' to Numeric State Variables.

Jörg Hoffmann The Metric-FF Planning System: Translating ''Ignoring Delete Lists'' to Numeric State Variables. 291-341 2003 20 J. Artif. Intell. Res. (JAIR) http://www.cs.washington.edu/research/jair/abstracts/hoffmann03a.html db/journals/jair/jair20.html#Hoffmann03