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ICASSP
2010
IEEE
15 years 6 months ago
Speaker identification with distant microphone speech
The field of speaker identification has recently seen significant advancement, but improvements have tended to be benchmarked on near-field speech, ignoring the more realistic set...
Qin Jin, Runxin Li, Qian Yang, Kornel Laskowski, T...
AUTOMATICA
2008
89views more  AUTOMATICA 2008»
15 years 6 months ago
Dynamic buffer management using optimal control of hybrid systems
This paper studies a general dynamic buffer management problem with one buffer inserted between two interacting components. The component to be controlled is assumed to have multi...
Wei Zhang, Jianghai Hu
CGF
2006
128views more  CGF 2006»
15 years 6 months ago
Computing discrete shape operators on general meshes
Discrete curvature and shape operators, which capture complete information about directional curvatures at a point, are essential in a variety of applications: simulation of defor...
Eitan Grinspun, Yotam I. Gingold, Jason Reisman, D...
151
Voted
EOR
2006
104views more  EOR 2006»
15 years 6 months ago
Financial networks with intermediation: Risk management with variable weights
: In this paper, we develop a framework for the modeling, analysis, and computation of solutions to multitiered financial network problems with intermediaries in which both the sou...
Anna Nagurney, Ke Ke
CVIU
2007
125views more  CVIU 2007»
15 years 6 months ago
Graph regularization for color image processing
Nowadays color image processing is an essential issue in computer vision. Variational formulations provide a framework for color image restoration, smoothing and segmentation prob...
Olivier Lezoray, Abderrahim Elmoataz, Sébas...