417 search results - page 27 / 84 » Some Theory for Generalized Boosting Algorithms |
172
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WWW
2011
ACM
14 years 11 months ago
2011
ACM
Our objective is to improve the performance of keyword based image search engines by re-ranking their baseline results. To this end, we address three limitations of existing searc...
120
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ESANN
2004
15 years 5 months ago
2004
This paper presents some interesting results obtained by the algorithm by Bauer, Der and Hermann (BDH) [1] for magnification control in Self-Organizing Maps. Magnification control ...
182
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MFCS
2005
Springer
15 years 10 months ago
2005
Springer
We study simple greedy approximation algorithms for general class of integer packing problems. We provide a novel analysis based on the duality theory of linear programming. This e...
139
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CRYPTO
2000
Springer
15 years 8 months ago
2000
Springer
The task of a fast correlation attack is to efficiently restore the initial content of a linear feedback shift register in a stream cipher using a detected correlation with the out...
117
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AUTOMATICA
2008
15 years 4 months ago
2008
This paper is concerned with obtaining necessary and sufficient conditions for fulfilling specified state and control pointwise-in-time constraints against a certain class of nonli...