Reactive execution for solving plan failures in planning control applications

We present a novel reactive execution model for planning control applications which repairs plan failures at runtime. Our proposal is a domain-independent regression planning model which provides good-quality responses in a timely fashion. The use of a regressed model allows us to work exclusively w...

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Detalles Bibliográficos
Autores: Gúzman Álvarez, César Augusto, Castejón Navarro, Pablo, Frank, Jeremy, Onaindia De La Rivaherrera, Eva|||0000-0001-6931-8293
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/62228
Acceso en línea:https://riunet.upv.es/handle/10251/62228
Access Level:acceso abierto
Palabra clave:Reactive planning
Dynamic execution
Monitoring plan execution
Reactive execution agent
Unpredictable environment
LENGUAJES Y SISTEMAS INFORMATICOS
Descripción
Sumario:We present a novel reactive execution model for planning control applications which repairs plan failures at runtime. Our proposal is a domain-independent regression planning model which provides good-quality responses in a timely fashion. The use of a regressed model allows us to work exclusively with the sufficient and necessary information to deal with the plan failure. The model performs a time-bounded process that continuously operate on the plan to recover from incoming failures. This process guarantees there always exists a plan repair for a plan failure at anytime. The model is tested on a simulation of a real-world planetary space mission and on a well-known vehicle routing problem.