LiU Electronic Press
Full-text not available in DiVA
Author:
Haslum, Patrik (Linköping University, The Institute of Technology) (Linköping University, Department of Computer and Information Science, KPLAB - Knowledge Processing Lab)
Scholz, Ulrich (Fachbereich Informatik Technische Universität Darmstadt)
Title:
Domain Knowledge in Planning: Representation and Use
Department:
Linköping University, Department of Computer and Information Science, KPLAB - Knowledge Processing Lab
Linköping University, The Institute of Technology
Publication type:
Conference paper (Refereed)
Language:
English
In:
Proceedings of the ICAPS workshop on PDDL
Pages:
69-78
Year of publ.:
2003
URI:
urn:nbn:se:liu:diva-22936
Permanent link:
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-22936
Local ID:
2303
Subject category:
Computer Science
SVEP category:
Computer science
Abstract(en) :

Planning systems rely on knowledge about the problems they have to solve: The problem description and in many cases advice on how to find a solution. This paper is concerned with a third kind of knowledge which we term domain knowledge: Information about the problem that is produced by one component of the planner and used for advice by another. We first distinguish domain knowledge from the problem description and from advice, and argue for the advantages of the explict use of domain knowledge. Then we identify three classes of domain knowledge for which these advantages are most apparent and define a language, DKEL, to represent these classes. DKEL is designed as an extension to PDDL.

Available from:
2009-10-07
Created:
2009-10-07
Last updated:
2012-02-01
Statistics:
3 hits