14824 search results - page 2355 / 2965 » Security - Introduction |
211
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Monitoring and tracking human activities around restricted areas is an important issue in security and surveillance applications. The movement of different parts of the human body...
144
Voted
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Biometrics gain increasing interest as a solution for many security issues, but privacy risks exist in case we do not protect the stored templates well. This paper presents a new ...
180
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Online recommender systems enable personalized service to users. The underlying collaborative filtering techniques operate on privacy sensitive user data, which could be misused ...
280
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ACNS
2011
Springer
14 years 10 months ago
2011
Springer
It is a well known fact that encryption schemes cannot hide a plaintext length when it is unbounded. We thus admit that an approximation of it may leak and we focus on hiding its p...
327
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AMC
2011
14 years 10 months ago
2011
The present paper studies the probability of ruin of an insurer, if excess of loss reinsurance with reinstatements is applied. In the setting of the classical CramerLundberg risk ...