Compressive Sensing
Lecture 1: Ch. 18.1
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Regressions with L1 and L2 norms: This lecture provides an introduction to curve fitting with different norms, specifically the L1 and L2 norms.
Lecture 2: Ch. 18.2
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Compressive Sensing: This lecture introduces the concept of compressive sensing and sparse sampling.
Lecture 3: Ch. 18.3
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Over- and under-determined systems: This lecture broadens the viewpoint of L2 and L1 regularization for regression.