2830 search results - page 331 / 566 » No Science without Semantics |
156
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
Low-dimensional topic models have been proven very useful for modeling a large corpus of documents that share a relatively small number of topics. Dimensionality reduction tools s...
151
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CIKM
2011
Springer
14 years 4 months ago
2011
Springer
Traditional information retrieval techniques based on keyword search help to identify a ranked set of relevant documents, which often contains many documents in the top ranks that...
208
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ICDE
1999
IEEE
16 years 5 months ago
1999
IEEE
Traditional techniques for a distributed web server design rely on manipulation of central resources, such as routers or DNS services, to distribute requests designated for a sing...
130
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VIS
2004
IEEE
16 years 5 months ago
2004
IEEE
Recent activity within the UK National e-Science Programme has identified a need to establish an ontology for visualization. Motivation for this includes defining web and grid ser...
128
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CHI
2008
ACM
16 years 4 months ago
2008
ACM
Traditional online social network sites use a single monolithic "friends" relationship to link users. However, users may have more in common with strangers, suggesting t...