2355 search results - page 247 / 471 » Anonymizing Temporal Data |
115
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Video fire detection system which uses a spatio-temporal covariance matrix of video data is proposed. This system divides the video into spatio-temporal blocks and computes covar...
202
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SIGMOD
2006
ACM
16 years 4 months ago
2006
ACM
We study generalization for preserving privacy in publication of sensitive data. The existing methods focus on a universal approach that exerts the same amount of preservation for...
125
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EDBTW
2010
Springer
15 years 11 months ago
2010
Springer
Organizations often need to release microdata without revealing sensitive information. To this scope, data are anonymized and, to assess the quality of the process, various privac...
130
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CSE
2009
IEEE
15 years 10 months ago
2009
IEEE
— The emphasis of emerging mobile and Web 2.0 applications on collaboration and communication increases threats to user privacy. A serious, yet under-researched privacy risk resu...
152
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SEMWEB
2009
Springer
15 years 10 months ago
2009
Springer
In this paper a novel approach is presented for generating RDF graphs of arbitrary complexity from various spreadsheet layouts. Currently, none of the available spreadsheet-to-RDF ...