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ICASSP
2008
IEEE
14 years 4 months ago
Single-channel speech separation based on modulation frequency
This paper describes an algorithm that performs a simple form of computational auditory scene analysis to separate multiple speech signals from one another on the basis of the mod...
Lingyun Gu, Richard M. Stern
PAMI
2008
174views more  PAMI 2008»
13 years 8 months ago
Geometric Observers for Dynamically Evolving Curves
Abstract-- This paper proposes a deterministic observer design for visual tracking based on non-parametric implicit (level-set) curve descriptions. The observer is continuous-discr...
Marc Niethammer, Patricio A. Vela, Allen Tannenbau...
ESCIENCE
2006
IEEE
14 years 4 months ago
Enabling e-Research in Combustion Research Community
This paper proposes an application of the Collaborative e-Science Architecture (CeSA) to enable e-Research in combustion research community. A major problem of the community is th...
Tran Vu Pham, Peter M. Dew, Lydia M. S. Lau, Micha...
ICDE
2006
IEEE
134views Database» more  ICDE 2006»
14 years 4 months ago
Three Case Studies of Large-Scale Data Flows
We survey three examples of large-scale scientific workflows that we are working with at Cornell: the Arecibo sky survey, the CLEO high-energy particle physics experiment, and t...
William Y. Arms, Selcuk Aya, Manuel Calimlim, Jim ...
SAC
2006
ACM
14 years 4 months ago
Building the functional performance model of a processor
In this paper, we present an efficient procedure for building a piecewise linear function approximation of the speed function of a processor with hierarchical memory structure. Th...
Alexey L. Lastovetsky, Ravi Reddy, Robert Higgins