David Pfau

171 reputation

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visits	member for	11 months
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PhD student in theoretical neuroscience and machine learning at Columbia

	171 reputation	bio	website		visits	member for	11 months
8 badges		location			seen	yesterday

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25 Revisions

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May 17	revised	What is the extension of Bayesian Network into cyclic graph? added 576 characters in body
May 10	revised	Space of solutions to $f(x+y) = f(x) + f(y)$ when $f$ is convex added 10 characters in body
May 10	revised	Space of solutions to $f(x+y) = f(x) + f(y)$ when $f$ is convex added 40 characters in body
Mar 28	revised	Log likelihood of a realization of a Poisson process? added 669 characters in body
Mar 28	revised	Log likelihood of a realization of a Poisson process? made the title more accurate
Mar 22	revised	Singular values of a diagonal matrix concatenated with a vector? added 292 characters in body
Mar 21	revised	Singular values of a diagonal matrix concatenated with a vector? added 480 characters in body
Mar 20	revised	How to quantify the distance between matrices with an irrelevant rotation factor? edited title
Mar 12	revised	Fit a quadratic form given covariant derivatives added 197 characters in body
Feb 22	revised	Fit a quadratic form given covariant derivatives on the sphere? added 64 characters in body
Feb 20	revised	Fit a quadratic form given covariant derivatives on the sphere? added 567 characters in body
Feb 20	revised	Fit a quadratic form given covariant derivatives on the sphere? added 567 characters in body
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? edited body
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? added 9 characters in body
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? Added trace condition back into the problem
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? Removed unnecessary complication
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? Partial solution
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? Simplified things and removed superfluous constraints
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? gave solution to simpler case
Feb 19	revised	Fit a quadratic form given covariant derivatives on the sphere? clarified that \Gamma is symmetric