163 search results - page 19 / 33 » Querying Dynamic and Context-Sensitive Metadata in Semantic ... |
HICSS
2003
IEEE
14 years 25 days ago
2003
IEEE
We examine a knowledge representation architecture to support context interchange mediation. For autonomous receivers and sources sharing a common subject domain, the mediator’s...
ACSAC
2007
IEEE
14 years 1 months ago
2007
IEEE
With the recent rapid increase in interactive web applications that employ back-end database services, an SQL injection attack has become one of the most serious security threats....
SIGMOD
1999
ACM
13 years 12 months ago
1999
ACM
The design of webbases, database systems for supporting Webbased applications, is currently an active area of research. In this paper, we propose a 3-layer architecture for design...
JCDL
2004
ACM
14 years 29 days ago
2004
ACM
This paper describes a Web-services-based system which we have developed to enable organizations to semi-automatically preserve their digital collections by dynamically discoverin...
ECAI
2004
Springer
14 years 28 days ago
2004
Springer
Ontology-based web portal generation and management is an active field of research and development. Recently, many systems have been developed. However, many of them lack the inte...