We present a simple modification to the idea of impact-based search which has proven highly effective for several applications. Impacts measure the average reduction in search spa...
Serdar Kadioglu, Eoin O'Mahony, Philippe Refalo, M...
The distance between two graphs is usually defined by means of the size of a largest common subgraph. This common subgraph may be an induced subgraph, obtained by removing nodes, ...
Abstract. We propose CLP(QS), a declarative spatial reasoning framework capable of representing and reasoning about high-level, qualitative spatial knowledge about the world. We sy...
If spatial cognition hopes to understand memory of and reasoning about real-world environments, then all aspects of the environment, both spatial and non-spatial need to be conside...
Holly A. Taylor, Qi Wang, Stephanie A. Gagnon, Kei...