benhamner

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bio	website	benhamner.com
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	age	25
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Data Scientist @Kaggle

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15 Answers

votes activity newest

14	Generative vs. discriminative
9	Creating a “certainty score” from the votes in random forests?
5	How do you generate ROC curves for leave-one-out cross validation?
5	Random permutation test for feature selection
5	Identify probability distributions

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783 Reputation

+10	Creating a “certainty score” from the votes in random forests?
+40	Generative vs. discriminative
+20	How do you generate ROC curves for leave-one-out cross validation?
+10	Best distance measure to use

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4 Questions

votes activity newest

4	Using QDA for Non-Gaussian distributions
2	In what ways do data mining and machine learning competitions aid/detract from these academic fields and their commercial applications? [closed]
1	What is the number of free parameters for a directed acyclic graph?
1	Is there an analytic form for the Hellinger distance between von Mises distributions?

42 Tags

24 machine-learning × 4	6 regression × 2
14 generative-models	5 logistic
9 random-forest	5 cross-validation
9 r	5 roc
7 distributions × 4	5 simulation

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