2169 search results - page 355 / 434 » Inferencing in Database Semantics |
126
click to vote
SACMAT
2006
ACM
15 years 7 months ago
2006
ACM
In this paper we propose an access control model for the Resource Description Framework (RDF). We argue that existing access control models, like the ones developed for securing e...
146
click to vote
DASFAA
2005
IEEE
15 years 7 months ago
2005
IEEE
Recently, several approaches that mine frequent XML query patterns and cache their results have been proposed to improve query response time. However, frequent XML query patterns m...
130
click to vote
DASFAA
2005
IEEE
15 years 7 months ago
2005
IEEE
Formal concept analysis has become an active field of study for data analysis and knowledge discovery. A formal concept C is determined by its extent (the set of objects that fall...
106
click to vote
DEXAW
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper we present a novel, ontology-based approach to service discovery, which exploits domain knowledge and semantic service descriptions to guide the service discovery pr...
130
Voted
ICDE
2005
IEEE
15 years 7 months ago
2005
IEEE
In the case of large-scale distributed environments such as the Internet, users are interested in monitoring changes to a particular web page (XML or HTML). There are many instanc...