Stable and Efficient Sparse Recovery for Machine Learning and Wireless Communication
Recent theoretical study shows that the sparsest solution to an underdetermined linear system is unique, provided the solution vector is sufficiently sparse, and the operator matrix has sufficiently incoherent column vectors. In addition, efficient algorithms have been discovered to find such soluti...
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| Language: | en_US |
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Harvard University
2014
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| Online Access: | http://dissertations.umi.com/gsas.harvard:11572 http://nrs.harvard.edu/urn-3:HUL.InstRepos:12274321 |