424 search results - page 76 / 85 » Security Issues for the Use of Semantic Web in E-Commerce |
JBCS
2010
13 years 2 months ago
2010
Schema matching is a fundamental issue to many database applications, such as query mediation and data warehousing. It becomes a challenge when different vocabularies are used to r...
SDM
2009
SIAM
14 years 4 months ago
2009
SIAM
Query-based web search is an integral part of many people’s daily activities. Most do not realize that their search history can be used to identify them (and their interests). I...
ESWS
2009
Springer
14 years 2 months ago
2009
Springer
Ontology evolution is increasingly gaining momentum in the area of Semantic Web research. Current approaches target the evolution in terms of either content, or change management, ...
POPL
2005
ACM
14 years 7 months ago
2005
ACM
Several formal languages have been proposed to encode privacy policies, ranging from the Platform for Privacy Preferences (P3P), intended for communicating privacy policies to con...
SEMWEB
2007
Springer
14 years 1 months ago
2007
Springer
Numerous ontology alignment algorithms have appeared in the literature in recent years, but only a few make use of the semantics enclosed within the ontologies in order to improve ...