Stories by jmount

Hashlife

The Geometry of Classifiers

Some Comments on “Do We Need Hundreds of Classifiers”

The joy of calculation

Ask HN: “Join ex-Googler team at *”

Ask HN: In Apple OS X why won't the delete key delete files selected in Finder?

Design, Problem Solving, and Good Taste

Excel spreadsheets are hard to get right

Any idea what is going on in this LinkedIn web form?

Estimating generalization error with the PRESS statistic

Factors are not first-class citizens in R

Half of a Coin: Negative Probabilities [pdf]

Fractional calculus

Women in Data Science – Positive Imagery for the Win

Automating variable treatment for modeling

Vtreat: a simple library for preparing R dataframes for analysis

Sixth grader's internet-famous science project may have been plagiarized

Utomatic bias correction doesn’t fix omitted variable bias

Frequentist inference only seems easy

The Data Enrichment Method

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