5284 search results - page 169 / 1057 » Ontologizing Semantic Relations |
158
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
The understanding of Semantic Web documents is built upon ontologies that define concepts and relationships of data. Hence, the correctness of ontologies is vital. Ontology reason...
147
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KCAP
2009
ACM
16 years 16 days ago
2009
ACM
This demo presents the Cupboard online system for sharing and reusing ontologies linked together with alignments, and that are attached to rich metadata and reviews. Categories an...
204
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SEMCO
2007
IEEE
16 years 9 days ago
2007
IEEE
Knowledge-based natural language processing systems learn by reading, i.e., they process texts to extract knowledge. The performance of these systems crucially depends on knowledg...
148
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SEMWEB
2005
Springer
15 years 11 months ago
2005
Springer
Recommender algorithms have been quite successfully employed in a variety of scenarios from filtering applications to recommendations of movies and books at Amazon.com. However, a...
142
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SEMWEB
2007
Springer
16 years 4 days ago
2007
Springer
The increased availability of online knowledge has led to the design of several algorithms that solve a variety of tasks by harvesting the Semantic Web, i.e., by dynamically select...