1496 search results - page 182 / 300 » Improving the Modeling of Use Case Relationship |
189
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TCSV
2002
15 years 6 months ago
2002
Video query by semantic keywords is one of the most challenging research issues in video data management. To go beyond low-level similarity and access video data content by semanti...
172
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EWMF
2003
Springer
15 years 11 months ago
2003
Springer
Item-based Collaborative Filtering (CF) algorithms have been designed to deal with the scalability problems associated with traditional user-based CF approaches without sacrificin...
178
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BMCBI
2008
15 years 6 months ago
2008
Background: Amines are biogenic amino acid derivatives, which play pleiotropic and very important yet complex roles in animal physiology. For many other relevant biomolecules, bio...
205
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DASFAA
2007
IEEE
16 years 19 days ago
2007
IEEE
Subspace clustering (also called projected clustering) addresses the problem that different sets of attributes may be relevant for different clusters in high dimensional feature sp...
173
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JCDL
2006
ACM
16 years 8 days ago
2006
ACM
In this paper we introduce POLAR, a probabilistic objectoriented logical framework for annotation-based information retrieval. In POLAR, the knowledge about digital objects, annot...