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AUSSOIS
2001
Springer
15 years 4 months ago
Exact Algorithms for NP-Hard Problems: A Survey
We discuss fast exponential time solutions for NP-complete problems. We survey known results and approaches, we provide pointers to the literature, and we discuss several open prob...
Gerhard J. Woeginger
EUROCRYPT
2000
Springer
15 years 3 months ago
Improved Fast Correlation Attacks Using Parity-Check Equations of Weight 4 and 5
Abstract. This paper describes new techniques for fast correlation attacks, based on Gallager iterative decoding algorithm using parity-check equations of weight greater than 3. Th...
Anne Canteaut, Michaël Trabbia
ICASSP
2007
IEEE
15 years 6 months ago
Rate Allocation Algorithm for Pixel-Domain Distributed Video Coding Without Feedback Channel
In some video coding applications, it is desirable to reduce the complexity of the video encoder at the expense of a more complex decoder. Distributed Video (DV) Coding is a new p...
Marleen Morbée, Josep Prades-Nebot, Aleksan...
ADVIS
2004
Springer
15 years 3 months ago
On Families of New Adaptive Compression Algorithms Suitable for Time-Varying Source Data
In this paper, we introduce a new approach to adaptive coding which utilizes Stochastic Learning-based Weak Estimation (SLWE) techniques to adaptively update the probabilities of t...
Luís G. Rueda, B. John Oommen
STACS
1998
Springer
15 years 4 months ago
On Disguised Double Horn Functions and Extensions
We consider Boolean functions represented by decision lists, and study their relationships to other classes of Boolean functions. It turns out that the elementary class of 1-decis...
Thomas Eiter, Toshihide Ibaraki, Kazuhisa Makino