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An Improved Algorithm for Estimating the ICA Model Concerning the Convergence Rate

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Articulated Motion and Deformable Objects (AMDO 2008)

Part of the book series: Lecture Notes in Computer Science ((LNIP,volume 5098))

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Abstract

The aim of the present paper is to propose a estimation algorithm of the ICA model, an algorithm based on successive approximations. The convergence rate of the successive approximations method are substantiated for the bidimensional case, a case which presents interest from a practical point of view, and we want to establish the performances of the proposed algorithm to estimate the independent components. Comparative analysis is done and experimentally derived conclusions on the performance of the proposed method are drawn in the last section of the paper for signals recognition applications.

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References

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Francisco J. Perales Robert B. Fisher

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© 2008 Springer-Verlag Berlin Heidelberg

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Constantin, D., State, L. (2008). An Improved Algorithm for Estimating the ICA Model Concerning the Convergence Rate. In: Perales, F.J., Fisher, R.B. (eds) Articulated Motion and Deformable Objects. AMDO 2008. Lecture Notes in Computer Science, vol 5098. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-70517-8_39

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  • DOI: https://doi.org/10.1007/978-3-540-70517-8_39

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-70516-1

  • Online ISBN: 978-3-540-70517-8

  • eBook Packages: Computer ScienceComputer Science (R0)

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