13603 search results - page 352 / 2721 » On the Computational Complexity of Cut-Reduction |
183
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ICISC
2007
15 years 9 months ago
2007
We present a collision attack on the hash function HAS-160 reduced to 53-steps. The attack has a complexity of about 235 hash computations. The attack is based on the work of Cho e...
274
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STAIRS
2008
15 years 9 months ago
2008
This paper presents an extensive evaluation, on artificial datasets, of EDY, an unsupervised algorithm for automatically synthesizing a Structured Hidden Markov Model (S-HMM) from ...
211
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APVIS
2006
15 years 9 months ago
2006
In the present paper, we introduce a multi-user interactive framework for solving complex optimization problems. The framework, called Co-UserHints, provides a visual computationa...
155
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ACL
2003
15 years 9 months ago
2003
We augment a model of translation based on re-ordering nodes in syntactic trees in order to allow alignments not conforming to the original tree structure, while keeping computati...
222
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IC
2003
15 years 9 months ago
2003
Abstract— Marshaling or serialization of objects is an important component of both distributed and parallel computing. Current systems impose a significant burden on the program...