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Efficient methods for qualitative spatial and temporal reasoning

Li, Jason Jingshi


Qualitative aspects of spatial or temporal information such as the distance between points, duration between events, and topology between regions can be modelled by a qualitative calculus. It represent the relations between various entities in space or time by a set of base relations, and ambiguity or incomplete knowledge can be expressed as a disjunction of different possible base relations. This thesis investigates the reasoning problem of such qualitative spatial or temporal calculi, where...[Show more]

CollectionsOpen Access Theses
Type: Thesis (PhD)


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