910 search results - page 163 / 182 » Efficient retrieval of replicated data |
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Collaborative Filtering (CF) technique has proved to be one of the most successful techniques in recommendation systems in recent years. However, traditional centralized CF system...
76
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RECOMB
2007
Springer
15 years 10 months ago
2007
Springer
Molecular interaction databases can be used to study the evolution of molecular pathways across species. Querying such pathways is a challenging computational problem, and recent e...
155
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SIGMOD
2008
ACM
15 years 9 months ago
2008
ACM
Snippets are used by almost every text search engine to complement ranking scheme in order to effectively handle user searches, which are inherently ambiguous and whose relevance ...
157
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SIGMOD
2006
ACM
15 years 9 months ago
2006
ACM
To enable efficient similarity search in large databases, many indexing techniques use a linear transformation scheme to reduce dimensions and allow fast approximation. In this re...
SIGMOD
2003
ACM
15 years 9 months ago
2003
ACM
Spatial database operations are typically performed in two steps. In the filtering step, indexes and the minimum bounding rectangles (MBRs) of the objects are used to quickly dete...