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142
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ICMCS
2006
IEEE
125views Multimedia» more  ICMCS 2006»
16 years 21 days ago
Online Doubletalk Detector Calibration for Acoustic Echo Cancellation in Videoconferencing Systems
This paper addresses the problem of doubletalk detector calibration for acoustic echo cancellers in hands-free environments such as videoconferencing. A statistical model of a rec...
James D. Gordy, Rafik A. Goubran
PREMI
2005
Springer
16 years 4 days ago
Parallel Island Model for Attribute Reduction
Abstract. We develop a framework for parallel computation of the optimal rough set decision reducts from data. We adapt the island model for evolutionary computing. The idea is to ...
Mohammad M. Rahman, Dominik Slezak, Jakub Wroblews...
ECAI
2004
Springer
16 years 2 days ago
A Troubleshooting Approach with Dependent Actions
Abstract. The basic decision-theoretic troubleshooting task is described in this paper. Dependency sets are defined for a better understanding of dependent actions. It is shown th...
Eylem Koca, Taner Bilgiç
154
Voted
GECCO
2009
Springer
134views Optimization» more  GECCO 2009»
15 years 11 months ago
BBOB-benchmarking two variants of the line-search algorithm
The restarted line search, or coordinate-wise search, algorithm is tested on the BBOB 2009 testbed. Two different univariate search algorithms (fminbnd from MATLAB and STEP) were...
Petr Posik
CEC
2009
IEEE
15 years 10 months ago
Direct and explicit building blocks identification and composition algorithm
— This paper proposes a new algorithm to identify and compose building blocks based on minimum mutual information criterion. Building blocks are interpreted as common subsequence...
Chalermsub Sangkavichitr, Prabhas Chongstitvatana