How to Handle Incomplete Knowledge Concerning Moving Objects

In this paper, we present a way of how to handle incomplete knowledge concerning moving objects. Our approach is based on the basic Qualitative Trajectory Calculus (QTCB), which is a calculus for handling interactions between moving point objects (MPO’s). Without elaborating on the domain of linguistics, we show that QTC B BB is well-fitted to represent spatiotemporal natural language. Illustrative examples on how to deal with incomplete knowledge are presented.

• Type: Conference
• Year: 2007
• Where: KI
• Authors: Nico Van de Weghe, Peter Bogaert, Anthony G. Cohn, Matthias Delafontaine, Leen De Temmerman, Tijs Neutens, Philippe De Maeyer, Frank Witlox
• Keywords: Incomplete Knowledge, KI 2007, Qualitative Trajectory Calculus, Spatiotemporal Natural Language