417 search results - page 27 / 84 » Some Theory for Generalized Boosting Algorithms |
WWW
2011
ACM
13 years 3 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...
ESANN
2004
13 years 10 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 ...
MFCS
2005
Springer
14 years 2 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...
CRYPTO
2000
Springer
14 years 1 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...
AUTOMATICA
2008
13 years 9 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...