838 search results - page 153 / 168 » Knowledge Representation, Ontologies, and the Semantic Web |
117
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
Syndication systems on the Web have attracted vast amounts of attention in recent years. As technologies have emerged and matured, there has been a transition to more expressive s...
131
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WWW
2006
ACM
16 years 2 months ago
2006
ACM
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT...
ESWS
2007
Springer
15 years 7 months ago
2007
Springer
In an open, constantly changing and collaborative environment like the forthcoming Semantic Web, it is reasonable to expect that knowledge sources will contain noise and inaccuraci...
191
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
Wikipedia is an example of the large, collaborative, semi-structured data sets emerging on the Web. Typically, before these data sets can be used, they must transformed into struc...
154
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KCAP
2011
ACM
14 years 4 months ago
2011
ACM
Enriching knowledge bases with multimedia information makes it possible to complement textual descriptions with visual and audio information. Such complementary information can he...