621 search results - page 77 / 125 » Using Semantic Web Technologies to Analyze Learning Content |
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WWW
2010
ACM
15 years 4 months ago
2010
ACM
Alhambra is a browser-based system designed to enforce and test web browser security policies. At the core of Alhambra is a policyenhanced browser supporting fine-grain security ...
WWW
2008
ACM
15 years 10 months ago
2008
ACM
In this paper we examine 1) the scope of geo-ontologies used especially for the purposes of information retrieval on the Web, 2) the core geographical concepts and their mutual re...
SEMWEB
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We introduce a framework, based on logic programming, for preferential reasoning with agents on the Semantic Web. Initially, we encode the knowledge of an agent as a logi...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
In order to artificially boost the rank of commercial pages in search engine results, search engine optimizers pay for links to these pages on other websites. Identifying paid lin...
CIKM
2004
Springer
15 years 3 months ago
2004
Springer
The daily use of Internet-based services is involved with hundreds of different tasks being performed by multiple users. A single task is typically involved with a sequence of Web...