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dc.contributor.author	Onaindia de la Rivaherrera, Eva	es_ES
dc.contributor.author	Garrido Tejero, Antonio	es_ES
dc.date.accessioned	2012-12-14T08:10:07Z
dc.date.available	2012-12-14T08:10:07Z
dc.date.issued	2012-12-14
dc.identifier.uri	http://hdl.handle.net/10251/18148
dc.description.abstract	Many planning domains have to deal with temporal features that can be expressed using durations that are associated to actions. Unfortunately, the conservative model of actions used in many existing temporal planners is not adequate for domains which require more expressive models. This paper presents a temporal planning approach that combines the principles of Graphplan and TGP and uses the information calculated in the planning graph to deal with a non-conservative model of actions that include local conditions and e ects. In this approach, we propose two strategies for search. The rst one is based on the Graphplan backward search. The second one is based on a least-commitment and heuristic search, and it attempts to overcome the main limitations of a chronological backtracking search when dealing with large temporal problems. This search has proved to be bene cial in the scalability of the planner and the experiments show that a planner using this new search is competitive with other state-of-the-art planners w.r.t. the plan quality	es_ES
dc.language	Inglés	es_ES
dc.publisher	Universitat Politècnica de València	es_ES
dc.relation.ispartofseries	DSIC-II;09/04
dc.rights	Reserva de todos los derechos	es_ES
dc.subject	Temporal planning	es_ES
dc.subject	Graphplan planning	es_ES
dc.subject	Heuristics	es_ES
dc.subject	Least-commitment search	es_ES
dc.title	Domain Independent Temporal Planning in a Planning-Graph-Based Approach	es_ES
dc.type	Informe	es_ES
dc.rights.accessRights	Abierto	es_ES
dc.contributor.affiliation	Universitat Politècnica de València. Departamento de Sistemas Informáticos y Computación - Departament de Sistemes Informàtics i Computació	es_ES
dc.description.bibliographicCitation	Onaindia De La Rivaherrera, E.; Garrido Tejero, A. (2012). Domain Independent Temporal Planning in a Planning-Graph-Based Approach. http://hdl.handle.net/10251/18148	es_ES

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  TI-IA: Tecnologia Informatica - Inteligencia Artificial

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