Blog Archives

Benchmarking Machine Learning Models Using Simulation

April 13, 2013
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Benchmarking Machine Learning Models Using Simulation

What is the objective of most data analysis? One way I think about it is that we are trying to discover or approximate what is really going on in our data (and in general, nature). However, I occasionally run into people think that if one model fulfills our expectations (e.g. higher number of significant p-values or accuracy) than it...

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Reproducible Research at ENAR

March 11, 2013
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I gave a talk at the Spring ENAR meetings this morning on some of the technical aspects of creating the book. The session was on reproducible research and the slides are here. I was dinged for not using git for version control (we used dropbox for simp...

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