Cur rent ont ologi es' upp er-le vel tax onomi c str uctur e is oft en qui te com plica ted and hard to und ersta nd. In thi s pap er I sho w how the the oret ical too ls of ...
Abstract. This paper describes some recent cognitively-based and computationally-based research on representing and reasoning about shapes. The cognitive studies are based on proto...
The project CommonGIS1 aims at building a system allowing users to view and analyze geographically referenced thematic data. The system is oriented to the general public, i.e. peop...
Route directions are instructions, primarily verbal, that explain how to get from one place to another. The current study examines several methods for assessing the quality of verb...
Kristin L. Lovelace, Mary Hegarty, Daniel R. Monte...