3225 search results - page 423 / 645 » Compiling Experience into Knowledge |
170
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DASFAA
2007
IEEE
16 years 1 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...
192
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CIKM
2007
Springer
16 years 1 months ago
2007
Springer
Problems resulting from the management of shared, distributed knowledge has led to ontologies being employed as a solution, in order to effectively integrate information across a...
208
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EDBTW
2004
Springer
16 years 6 days ago
2004
Springer
Many users and applications require the integration of semi-structured data from autonomous, heterogeneous Web sources. Over the last years mediator systems have emerged that use d...
177
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HICSS
2003
IEEE
16 years 3 days ago
2003
IEEE
The discovery of sequential patterns, which extends beyond frequent item-set finding of association rule mining, has become a challenging task due to its complexity. Essentially, ...
217
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KCAP
2003
ACM
16 years 2 days ago
2003
ACM
Tools for filtering the World Wide Web exist, but they are hampered by the difficulty of capturing user preferences in such a diverse and dynamic environment. Recommender systems ...