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Spacey
  • Member for 11 years, 10 months
  • Last seen more than 4 years ago
  • United States
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All Questions Answers
Score Newest
answer
73
What is the relationship between independent component analysis and factor analysis?
Aug 29, 2012
question
17
Perform linear regression, but force solution to go through some particular data points
Feb 20, 2013
question
13
Deriving Negentropy. Getting stuck
Aug 27, 2012
question
13
Training data is imbalanced - but should my validation set also be?
Jan 30, 2017
question
10
Using a gaussian kernel in SVM. How exactly is this then written as a dot product?
Nov 10, 2014
question
10
Using PCA on an image dataset prior to classification with a neural network
Sep 7, 2016
question
9
"Since $x$ is near-gaussian, its PDF can be written as..."
Aug 28, 2012
question
7
"...if the data is linearly separable"
Nov 10, 2014
question
5
Asymptotic probability concerning the largest absolute value in an iid Gaussian sample
May 6, 2013
answer
4
Should one remove highly correlated variables before doing PCA?
Feb 21, 2013
Top network posts
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116
What is the physical significance of negative frequencies?
58
How do I exactly project a vector onto a subspace?
44
How do I get different colors for directories, etc. in iTerm2?
31
"Complex sampling" can break Nyquist?
30
Show training and validation accuracy in TensorFlow using same graph

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