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Cam.Davidson.Pilon

ex-quant, ex-data scientist @shopify. Blog at dataorigami.net.

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Top posts (116) All Questions Answers | Votes Newest

69 Survival Analysis tools in Python Sep 8 '13
39 What is “feature space”? Dec 22 '12
34 Why is Newton's method not widely used in machine learning? Dec 29 '16
33 Pandas / Statsmodel / Scikit-learn Jan 17 '13
33 PCA objective function: what is the connection between maximizing variance and minimizing error? Jul 12 '12
33 Are the digits of $\pi$ statistically random? Nov 26 '12
29 What can cause PCA to worsen results of a classifier? Mar 20 '13
25 Polynomial regression using scikit-learn May 11 '13
23 Detecting significant predictors out of many independent variables Aug 21 '12
17 Generate points efficiently between unit circle and unit square Jan 26 '17
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