51 search results - page 3 / 11 » A Semantic Foundation for Role-Related Concepts in Enterpris... |
CVPR
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper addresses Content Based Image Retrieval (CBIR), focusing on developing a hidden semantic concept discovery methodology to address effective semanticsintensive image ret...
HICSS
2008
IEEE
14 years 21 days ago
2008
IEEE
Object-oriented analysis suggests semiformal usecase driven techniques for problem domain modeling from a computation independent viewpoint. The proposed approach called Topologic...
DOOD
1995
Springer
13 years 9 months ago
1995
Springer
Semantics represents a major problem area for active databases inasmuch as (i) there is l framework for defining the abstract semantics of active rules, and (ii) the various syst...
IUI
2004
ACM
13 years 11 months ago
2004
ACM
The usefulness of ontology is strongly dependent on the knowledge representation policy and its maintenance. The subject of knowledge representation and modeling tool has been one...
SSD
1993
Springer
13 years 10 months ago
1993
Springer
: Spatial data types or algebras for database systems should (i) be fully general (which means, closed under set operations, hence e.g. a region value can be a set of polygons with...