Browsing Electrical and Computer Engineering by Subject "random projections"
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Random Projections of Signal Manifolds
(2006-05-01)Random projections have recently found a surprising niche in signal processing. The key revelation is that the relevant structure in a signal can be preserved when that signal is projected onto a small number of random ... -
Random Projections of Smooth Manifolds
(2006-10-01)Many types of data and information can be described by concise models that suggest each data vector (or signal) actually has â few degrees of freedomâ relative to its size N. This is the motivation for a variety of ...