CNEL Alumnus: Puskal P. Pokharel


Former student webpage:
About Me

I am from Nepal. I graduated in 2003 with a BTech degree in Electronics and Communication Engineering from the Indian Institute of Technology (IIT) at Roorkee, supported by the Colombo plan scholarship.
 
My Research Interests

Adaptive signal processing
Neural Networks
Communications

Currently, I am working on the applications of Reproducing Kernel Hilbert spaces in signal processing. Specifically, I would like to expore novel methods of modeling time structures using Information Theoretic Learning.
 
Research Goals

Come up with a successful method of higher order correlation in a time series and novel methods of nonlinear filtering using kernel methods and ITL techniques.
Picture

 
CNEL Papers
Dissertation
1Pokharel, Puskal P.,"Time series analysis with information theoretic learning and kernel methods", Sept. 2007, University of Florida.(author PDF)
 
Conference Papers
1Puskal P. Pokharel, Rati Agrawal, J. C. Principe, "Correntropy Based Matched Filtering," Machines that Learn Work..(Submitted)
2P. Pokharel. U. Ozertem, D. Erdogmus, J. Principe, "Recursive Complex Blind Source Separation vis Eigendecomposition of Cumulant Matrices," IEEE Int. Workshop on Machine Learning for Signal Processing.(Submitted)
3Wei-Feng Liu, Puskal P. Pokharel, Jose C. Principe, "Recursively Adapted Radial Basis Function Networks and its Relationship to Resource Allocating Networks and Online Kernel Learning," IEEE Int. Workshop on Machine Learning for Signal Processing.(Accepted) (author PDF)
4P. Pokharel, R. Agrawal, J. Principe, "A Closed Form Solution for a Nonlinear Wiener Filter", Intl. Conf. on Acoustics, Speech, and Signal Processing, pp. 720-723, May 2006 (author PDF)
 

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