5880 search results - page 897 / 1176 » Data Clustering: A Review |
183
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IACR
2011
14 years 6 months ago
2011
Software drive encryption systems are vulnerable to memory attacks, in which an attacker gains physical accesses to the unattended computer, obtains the decryption keys from memor...
227
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
Traditionally, research about trust assumes a single type of trust between users. However, trust, as a social concept, inherently has many facets indicating multiple and heterogen...
182
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HPDC
2005
IEEE
16 years 11 days ago
2005
IEEE
Biomolecular simulations produce more output data than can be managed effectively by traditional computing systems. Researchers need distributed systems that allow the pooling of...
199
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper presents an improvement of the classical Non-negative Matrix Factorization (NMF) approach, for dealing with local representations of image objects. NMF, when applied to...
178
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper presents a general method for segmenting a vector valued sequence into an unknown number of subsequences where all data points from a subsequence can be represented wit...