6047 search results - page 754 / 1210 » Modeling with Extend |
167
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ICA
2004
Springer
16 years 9 days ago
2004
Springer
The paper deals with blind source separation of images. The model which is adopted here is a convolutive multi-dimensional one. Recent results about polynomial matrices in several ...
179
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INDOCRYPT
2004
Springer
16 years 8 days ago
2004
Springer
In a proxy signature scheme, a potential signer delegates his capabilities to a proxy signer, who can sign documents on behalf of him. The recipient of the signature verifies both...
184
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ISAAC
2004
Springer
16 years 8 days ago
2004
Springer
Abstract. We study the problem of maintaining a (1+ )-factor approximation of the diameter of a stream of points under the sliding window model. In one dimension, we give a simple ...
162
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SAT
2004
Springer
16 years 8 days ago
2004
Springer
The Boolean circuits is well established as a data structure for building propositional encodings of problems in preparation for satisfiability solving. The standard method for co...
180
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TCC
2004
Springer
16 years 7 days ago
2004
Springer
In earlier work, we described a “pathological” example of a signature scheme that is secure in the Random Oracle Model, but for which no secure implementation exists. For that...