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163
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TASLP
2008
15 years 6 months ago
2008
The predominant melodic source, frequently the singing voice, is an important component of musical signals. In this paper, we describe a method for extracting the predominant sourc...
166
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
We propose a new method to unmix hyperspectral images. Our method exploits the structure of the material abundance maps by assuming that in some regions of the spatial dimension, ...
162
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we propose a tree-structured multiclass classifier to identify annotations and overlapping text from machine printed documents. Each node of the tree-structured cla...
169
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INFOCOM
2007
IEEE
16 years 19 days ago
2007
IEEE
— A deep understanding of the structural properties of wireless networks is critical for evaluating the performance of network protocols and improving their designs. Many protoco...
151
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SAC
2005
ACM
15 years 12 months ago
2005
ACM
Over the last few years rapid progress has been made in moving from conceptual studies, “whitepapers” and initiatives to the actual deployment of e-Government systems [13]. In...