1832 search results - page 247 / 367 » Querying RDF Data Using A Multigraph-based Approach |
187
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CVPR
2007
IEEE
16 years 21 days ago
2007
IEEE
Manifold learning methods are promising data analysis tools. However, if we locate a new test sample on the manifold, we have to find its embedding by making use of the learned e...
166
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CIKM
2005
Springer
15 years 12 months ago
2005
Springer
Testing reachability between nodes in a graph is a well-known problem with many important applications, including knowledge representation, program analysis, and more recently, bi...
149
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CSFW
1998
IEEE
15 years 10 months ago
1998
IEEE
Existing work on inference detection for database systems mainly employ functional dependencies in the database schema to detect inferences. It has been noticed that analyzing the...
198
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ICALP
1994
Springer
15 years 10 months ago
1994
Springer
A hash table is a representation of a set in a linear size data structure that supports constanttime membership queries. We show how to construct a hash table for any given set of...
173
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ACIVS
2006
Springer
16 years 10 days ago
2006
Springer
The nearest neighbor (NN) classifier is well suited for generic object recognition. However, it requires storing the complete training data, and classification time is linear in ...