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R Hahn

I am a data analyst and modeler mainly. My interests are machine learning, causal inference and subjective probability and rational choice theory.
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  • Member for 8 years, 8 months
  • 888 profile views
  • Last seen 24 secs ago

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Top Posts (51) All Questions Answers | Votes Newest

29 You pass X people and Y people pass you: how relatively fast are you? Oct 3 '10
21 Has philosophy ever clarified mathematics? Oct 1 '14
17 Software for symbolic matrix calculus? Mar 2 '12
14 Which limit to take as a key applied math decision Jan 5 '13
13 Bayesian statistics for pure mathematicians Jun 21 '12
12 Why is the Fast Fourier Transform efficient? Sep 21 '11
11 Essays and thoughts on mathematics Oct 5 '15
10 Group theory in machine learning Apr 29 '15
10 Distance metric between two sample distributions (histograms) Jul 26 '12
10 James-Stein phenomenon: What does it mean that a James-Stein estimator beats least squares estimator? Apr 11 '12
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