2696 search results - page 136 / 540 » Semantic Abstraction and Anaphora |
LPNMR
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We study the complexity of consistency checking and query answering on incomplete databases for languages ranging from non-recursive Datalog to disjunctive Datalog with n...
COLCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract. The original purpose of Web metadata was to protect endusers from possible harmful content and to simplify search and retrieval. However they can also be exploited in mor...
ICCS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This paper has two foci that are intended to be complementary. First, it describes Conzilla as an incarnation of a concept browser. More specifically, as a technical sol...
ICFEM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. UML 2.0, which is the standard modeling language for objectoriented systems, has only an informally given semantics. This is in particular the case for UML 2.0 state mach...
ISMIS
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Discovering significant meta-information from document collections is a critical factor for knowledge distribution and preservation. This paper presents a system that im...