30
Voted
SPL
2016
10 years 19 days ago
2016
Standard convolution as a model of radiometric degradation is in majority of cases inaccurate as the blur varies in space and we are thus required to work with a computationally d...
40
Voted
SPL
2016
10 years 19 days ago
2016
—We analyze the conditions for numerical instability in the solution of a linearly constrained minimum variance (LCMV) beamformer with multiple directional constraints for a unif...
47
Voted
SPL
2016
10 years 19 days ago
2016
—We propose a Gauss-Legendre quadrature based sampling on the rotation group for the representation of a band-limited signal such that the Fourier transform (FT) of a signal can ...
104
click to vote
SPEECH
2016
10 years 19 days ago
2016
In this paper, the problem of speech source localization and separation from recordings of convolutive underdetermined mixtures is studied. The problem is cast as recovering the s...
189
click to vote
SPEECH
2016
10 years 19 days ago
2016
In this paper, a compressive sensing (CS) perspective to exemplar-based speech processing is proposed. Relying on an analytical relationship between CS formulation and statistical...
110
click to vote
SPEECH
2016
10 years 19 days ago
2016
Pronunciation dictionaries are usually expensive and time-consuming to prepare for the computational modeling of human languages, especially when the target language is under-reso...
128
Voted
SOSYM
2016
10 years 19 days ago
2016
Business process models expressed in UML activity diagrams can specify the flow of stateful business objects among activities. Such business process models implicitly specify the ...