13651 search results - page 2372 / 2731 » Spectral analysis of data |
145
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CCS
2003
ACM
16 years 4 hour ago
2003
ACM
Web-based vulnerabilities represent a substantial portion of the security exposures of computer networks. In order to detect known web-based attacks, misuse detection systems are ...
171
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CHES
2003
Springer
16 years 3 hour ago
2003
Springer
We introduce multi-channel attacks, i.e., side-channel attacks which utilize multiple side-channels such as power and EM simultaneously. We propose an adversarial model which combi...
174
Voted
CIVR
2003
Springer
16 years 3 hour ago
2003
Springer
In this paper, a new two-phase scheme for video similarity detection is proposed. For each video sequence, we extract two kinds of signatures with different granularities: coarse ...
222
Voted
CIVR
2003
Springer
16 years 3 hour ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
236
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FSE
2003
Springer
15 years 12 months ago
2003
Springer
Until now in cryptography the term collision was mainly associated with the surjective mapping of different inputs to an equal output of a hash function. Previous collision attack...