1159 search results - page 48 / 232 » On relevance distributions |
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MM
2009
ACM
15 years 6 months ago
2009
ACM
Query-to-concept mapping plays one of the keys to concept-based video retrieval. Conventional approaches try to find concepts that are likely to co-occur in the relevant shots fro...
SDM
2004
SIAM
15 years 1 months ago
2004
SIAM
Clustering suffers from the curse of dimensionality, and similarity functions that use all input features with equal relevance may not be effective. We introduce an algorithm that...
CORR
2008
Springer
14 years 12 months ago
2008
Springer
Abstract. We define a novel, basic, unsupervised learning problem learning the the lowest density homogeneous hyperplane separator of an unknown probability distribution. This task...
ISORC
1999
IEEE
15 years 4 months ago
1999
IEEE
This paper deals with the automatic dependability analysis of systems designed using UML. An automatic transformations is defined for the generation of models to capture systems d...
VLDB
2000
ACM
15 years 3 months ago
2000
ACM
Many information resources on the web are relevant primarily to limited geographical communities. For instance, web sites containing information on restaurants, theaters, and apar...