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Configuration Planning with Temporal Constraints
Örebro University, School of Science and Technology. (AASS)
Örebro University, School of Science and Technology. (AASS)ORCID iD: 0000-0002-0458-2146
2017 (English)In: Proceedings of the 31st AAAI Conference on Artificial Intelligence (AAAI-17), AAAI Press, 2017Conference paper, Published paper (Refereed)
Abstract [en]

Configuration planning is a branch of task planning that takes into consideration both causal and information dependencies and goals.This type of planning is interesting, for instance, in smart home environmentswhich contain various sensors and robots to provide services to the inhabitants.Requests for information, for instance from an activity recognition system, should cause the smart home to configure itselfin such a way that all requested information will be providedwhen it is needed.This paper addresses temporal configuration planning in which information availability and goals are linked to temporalintervals which are subject to constrains.We propose and compare two approaches based on constraint-based planning. The first approach models information via conditions andeffects of planning operators and essentially reduces configuration planningto constraint-based temporal planning. The second approach solves information dependencies separatelyfrom task planning and optimizes the cost of reaching individual information goals.We compare these approaches in terms of thetime it takes to solve problems and the quality of the solutions they provide.

Place, publisher, year, edition, pages
AAAI Press, 2017.
Keywords [en]
Constraint-based planning, configuration planning, temporal planning
National Category
Computer Sciences
Research subject
Computer Science; Computer Science
Identifiers
URN: urn:nbn:se:oru:diva-55221OAI: oai:DiVA.org:oru-55221DiVA, id: diva2:1070803
Conference
Thirty-First AAAI Conference on Artificial Intelligence (AAAI-17), San Francisco, California, USA, February 4-9, 2017
Projects
E-care@home
Funder
Knowledge Foundation, 20140217Available from: 2017-02-02 Created: 2017-02-02 Last updated: 2018-01-13Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
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Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
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  • Other locale
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Output format
  • html
  • text
  • asciidoc
  • rtf