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Tim Goodman

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 5 years, 7 months
  • 113 profile views
  • Last seen Oct 19 at 18:20

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Top posts (11) All Questions Answers | Votes Newest

124 K-Means clustering for mixed numeric and categorical data May 14 '14
35 Latent Dirichlet Allocation vs Hierarchical Dirichlet Process Jun 10 '14
33 How big is big data? May 14 '14
9 High dimensional space is dense or sparse? Oct 18 '16
4 In general, when does TF-IDF reduce accuracy? Oct 14 '16
4 When are p-values deceptive? May 14 '14
3 Limits of Javascript on the implementation of AI algorithms Oct 20 '16
2 How to interpret the loading values of a pca? Oct 15 '16
1 How to construct a Decision tree in R where the training data has a frequency associated with each class Oct 18 '16
1 Does the “laplacian” kernel used in the SVM context come from a Hilbert space inner product? Oct 14 '16
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