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Mathematics
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Spacey
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ayakalam@gmail.com

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question
54
How do I exactly project a vector onto a subspace?
Feb 24, 2012
question
18
What is the intuition behind a function being 'weakly differentiable'?
Jan 25, 2013
question
9
Summary of Optimization Methods.
Sep 1, 2012
question
8
What does upside down "v" ($\wedge$) mean in this equation?
Jan 25, 2013
question
3
What is an example of a linear function that maps a matrix to a scalar? What makes it a 'function'?
May 7, 2012
question
3
Derivation of the derivative of a square matrix w.r.t. a vector
May 8, 2012
question
3
Why does this covariance matrix have additional symmetry along the anti-diagonals?
Dec 12, 2012
question
3
Simplify difference of two arctangents?
May 16, 2013
question
2
Why does this equation converge to 1?
Jul 23, 2012
question
2
Calculate a whitening matrix without using inverses?
Aug 21, 2012
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112
What is the physical significance of negative frequencies?
73
What is the relationship between independent component analysis and factor analysis?
43
How do I get different colors for directories, etc. in iTerm2?
30
How to Extract High Frequency and Low Frequency Component Using Bilateral Filter?
30
Show training and validation accuracy in TensorFlow using same graph

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