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TIFS
2010
120views more  TIFS 2010»
15 years 1 months ago
Gibbs Construction in Steganography
Abstract--We make a connection between steganography design by minimizing embedding distortion and statistical physics. The unique aspect of this work and one that distinguishes it...
Tomás Filler, Jessica J. Fridrich
PPL
2010
118views more  PPL 2010»
15 years 5 months ago
Coping with Decoherence: Parallelizing the Quantum Fourier Transform
Rank-varying computational complexity describes those computations in which the complexity of executing each step is not a constant, but evolves throughout the computation as a fu...
Marius Nagy, Selim G. Akl
INTERSPEECH
2010
15 years 1 months ago
Data pruning for template-based automatic speech recognition
In this paper we describe and analyze a data pruning method in combination with template-based automatic speech recognition. We demonstrate the positive effects of polishing the t...
Dino Seppi, Dirk Van Compernolle
JOS
2010
72views more  JOS 2010»
15 years 1 months ago
Discrete-event simulation is dead, long live agent-based simulation!
There has been much discussion about why agent-based simulation is not as widely used as discrete-event simulation in Operational Research as it is in neighbouring disciplines suc...
Peer-Olaf Siebers, Charles M. Macal, Jeremy Garnet...
EOR
2007
76views more  EOR 2007»
15 years 6 months ago
Lower bounds and heuristics for the Windy Rural Postman Problem
In this paper we present several heuristic algorithms and a cutting-plane algorithm for the Windy Rural Postman Problem. This problem contains a big number of important Arc Routin...
Enrique Benavent, Alessandro Carrotta, Angel Corbe...