4842 search results - page 585 / 969 » A Calculus for Data Mapping |
204
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EDBT
2009
ACM
16 years 1 months ago
2009
ACM
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
221
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CSFW
2009
IEEE
16 years 1 months ago
2009
IEEE
Security views are a flexible and effective mechanism for controlling access to confidential information. Rather than allowing untrusted users to access source data directly, th...
184
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FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
In recent years, 3D face recognition has obtained much attention. Using 2D face image as probe and 3D face data as gallery is an alternative method to deal with computation comple...
191
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SMC
2007
IEEE
16 years 1 months ago
2007
IEEE
—This paper considers the problem of temporally fusing classifier outputs to improve the overall diagnostic classification accuracy in safety-critical systems. Here, we discuss d...
191
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
Traditional bitmap indexes are utilized as a special type of primary or clustered indexes where the queries are answered by performing fast logical operations supported by hardwar...