2638 search results - page 373 / 528 » Random Geometric Complexes |
142
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ISCI
2008
15 years 2 months ago
2008
In this paper, we present the first certificateless undeniable signature scheme. The scheme does not suffer from the key escrow problem, which is inherent in identity based crypto...
125
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IJISEC
2006
15 years 2 months ago
2006
Abstract Privacy has become a factor of increasing importance in auction design. We propose general techniques for cryptographic first-price and (M + 1)st-price auction protocols t...
104
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JSAT
2008
15 years 2 months ago
2008
We show how to exploit the 32/64 bit architecture of modern computers to accelerate some of the algorithms used in satisfiability solving by modifying assignments to variables in ...
PAMI
2006
15 years 2 months ago
2006
This paper presents a method for vectorizing the graphical parts of paper-based line drawings. The method consists of separating the input binary image into layers of homogeneous t...
111
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TIT
2008
15 years 2 months ago
2008
In an unreliable packet network setting, we study the performance gains of optimal transmission strategies in the presence and absence of coding capability at the transmitter, wher...