IEEE - Institute of Electrical and Electronics Engineers, Inc. - The 2-codeword screening test for lasso problems

ICASSP 2013 - IEEE International Conference on Acoustics, Speech and Signal Processing

Author(s): Hao Wu ; Peter J. Ramadge
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 May 2013
Conference Location: Vancouver, BC, Canada
Conference Date: 26 May 2013
Page(s): 3,307 - 3,311
ISBN (Electronic): 978-1-4799-0356-6
ISSN (Paper): 1520-6149
DOI: 10.1109/ICASSP.2013.6638270
Regular:

Solving a lasso problem is a practical approach for acquiring a sparse representation of a signal with respect to a given dictionary. Driven by the demand for sparse representations over... View More

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