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Independent component analysis in the light of Information Geometry

11/02/2022

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by Jean-François Cardoso, et al.

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I recall my first encounter with Professor Shun-ichi Amari who, once upon a time in Las Vegas, gave me a precious hint about connecting Independent Component Analysis (ICA) to Information Geometry. The paper sketches, rather informally, some of the insights gained in following this lead.

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