Representing spatial knowledge in mobile cognitive systems

Andrzej Pronobis*, Kristoffer Sjöö, Alper Aydemir, Adrian N. Bishop, Patric Jensfelt

*Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    11 Citations (Scopus)

    Abstract

    A cornerstone for cognitive mobile agents is to represent the vast body of knowledge about space in which they operate. In order to be robust and efficient, such representation must address requirements imposed on the integrated system as a whole, but also resulting from properties of its components. In this paper, we carefully analyze the problem and design a structure of a spatial knowledge representation for a cognitive mobile system. Our representation is layered and represents knowledge at different levels of abstraction. It deals with complex, crossmodal, spatial knowledge that is inherently uncertain and dynamic. Furthermore, it incorporates discrete symbols that facilitate communication with the user and components of a cognitive system. We present the structure of the representation and propose concrete instantiations.

    Original languageEnglish
    Title of host publicationIntelligent Autonomous Systems 11, IAS 2010
    Pages133-142
    Number of pages10
    DOIs
    Publication statusPublished - 2010
    Event11th International Conference on Intelligent Autonomous Systems, IAS 2010 - Ottawa, ON, Canada
    Duration: 30 Aug 20101 Sept 2010

    Publication series

    NameIntelligent Autonomous Systems 11, IAS 2010

    Conference

    Conference11th International Conference on Intelligent Autonomous Systems, IAS 2010
    Country/TerritoryCanada
    CityOttawa, ON
    Period30/08/101/09/10

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