245 search results - page 18 / 49 » The Conceptual Cohesion of Classes |
BMCBI
2006
14 years 9 months ago
2006
Background: The recent advancement of microarray technology with lower noise and better affordability makes it possible to determine expression of several thousand genes simultane...
ASP
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. We integrate an expressive class of description logics (DLs) and answer set programming by extending the latter to support inverted predicates and infinite domains, feat...
COSIT
2007
Springer
15 years 3 months ago
2007
Springer
This paper discusses the conceptualization of turn directions along traveled routes. Foremost, we are interested in the influence that language has on the conceptualization of turn...
TKDE
2002
14 years 9 months ago
2002
Materialization is a powerful and ubiquitous abstraction pattern for conceptual modeling that relates a class of categories (e.g., models of cars) and a class of more concrete obje...
KR
2010
Springer
15 years 2 months ago
2010
Springer
We consider positive rules in which the conclusion may contain existentially quantified variables, which makes reasoning tasks (such as Deduction) undecidable. These rules have t...