Parameterization and R-peak error estimations of ECG signals using independent component analysis.
Chawla, M.P.S. (2007)
Computational & Mathematical Methods in Medicine
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Chawla, M.P.S. (2007)
Computational & Mathematical Methods in Medicine
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Sayeed, Shohel, Andrews, S., Besar, Rosli, Kiong, Loo Chu (2007)
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Mathematical Problems in Engineering
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Landi, Germana, Piccolomini, Elena Loli, Zama, Fabiana (2008)
Computational & Mathematical Methods in Medicine
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Krzysztof Simek (2003)
International Journal of Applied Mathematics and Computer Science
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Recently, data on multiple gene expression at sequential time points were analyzed using the Singular Value Decomposition (SVD) as a means to capture dominant trends, called characteristic modes, followed by the fitting of a linear discrete-time dynamical system in which the expression values at a given time point are linear combinations of the values at a previous time point. We attempt to address several aspects of the method. To obtain the model, we formulate a nonlinear optimization...
de Souza, Eniuce Menezes, Monico, João Francisco Galera, Pagamisse, Aylton (2009)
Mathematical Problems in Engineering
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Molla, Md. Khademul Islam, Rahman, M. Sayedur, Sumi, Akimasa, Banik, Pabitra (2006)
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Humi, Mayer (2010)
Mathematical Problems in Engineering
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Skrøvseth, Stein Olav, Godtliebsen, Fred (2011)
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Paola Campadelli, Raffaella Lanzarotti, Giuseppe Lipori (2006)
RAIRO - Theoretical Informatics and Applications
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We present a novel eye localization method which can be used in face recognition applications. It is based on two SVM classifiers which localize the eyes at different resolution levels exploiting the Haar wavelet representation of the images. We present an extensive analysis of its performance on images of very different public databases, showing very good results.
Adalbert F. X. Wilhelm (2000)
Journal de la société française de statistique
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Wang, Xiaohua, Li, Ming, Chen, Shengyong (2011)
Mathematical Problems in Engineering
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