1439 search results - page 259 / 288 » A Novel Approach to Semantic Indexing Based on Concept |
113
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CIKM
2010
Springer
15 years 16 days ago
2010
Springer
Bursty features in text streams are very useful in many text mining applications. Most existing studies detect bursty features based purely on term frequency changes without takin...
128
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IKE
2010
14 years 12 months ago
2010
Real-time information dissemination is essential for the success of key applications such as transportation management and battlefield monitoring. In these applications, relevant ...
127
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SEMWEB
2010
Springer
14 years 11 months ago
2010
Springer
OWL 2 RL was standardized as a less expressive but scalable subset of OWL 2 that allows a forward-chaining implementation. However, building an enterprise-scale forward-chaining ba...
210
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SIGMOD
2008
ACM
16 years 2 months ago
2008
ACM
Data integration systems offer a uniform interface to a set of data sources. Despite recent progress, setting up and maintaining a data integration application still requires sign...
131
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SACMAT
2009
ACM
15 years 8 months ago
2009
ACM
In both the commercial and defense sectors a compelling need is emerging for highly dynamic, yet risk optimized, sharing of information across traditional organizational boundarie...