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» Genetic Algorithms for Component Analysis
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ICASSP
2011
IEEE
14 years 7 months ago
Computing the nonnegative 3-way tensor factorization using Tikhonov regularization
This paper deals with the minimum polyadic decomposition of a nonnegative three-way array. The main advantage of the nonnegativity constraint is that the approximation problem bec...
Jean-Philip Royer, Pierre Comon, Nadège Thi...
OSDI
2008
ACM
16 years 4 months ago
Mining Console Logs for Large-Scale System Problem Detection
The console logs generated by an application contain messages that the application developers believed would be useful in debugging or monitoring the application. Despite the ubiq...
Wei Xu, Ling Huang, Armando Fox, David A. Patterso...
ICDAR
2009
IEEE
15 years 10 months ago
Devanagari and Bangla Text Extraction from Natural Scene Images
With the increasing popularity of digital cameras attached with various handheld devices, many new computational challenges have gained significance. One such problem is extractio...
Ujjwal Bhattacharya, Swapan K. Parui, Srikanta Mon...
WOSP
2004
ACM
15 years 9 months ago
Early-stage performance modeling and its application for integrated embedded control software design
Most of current embedded control software (ECSW) development techniques deal only with performance specifications during the early software design phase and delay the modeling and...
Shige Wang, Kang G. Shin
TNN
2008
128views more  TNN 2008»
15 years 3 months ago
Nonnegative Matrix Factorization in Polynomial Feature Space
Abstract--Plenty of methods have been proposed in order to discover latent variables (features) in data sets. Such approaches include the principal component analysis (PCA), indepe...
Ioan Buciu, Nikos Nikolaidis, Ioannis Pitas