Cathy O'Neil

Catherine ("Cathy") Helen O'Neil is an American mathematician and the author of the blog mathbabe.org and several books on data science, including Weapons of Math Destruction She was the former Director of the Lede Program in Data Practices at Columbia University Graduate School of Journalism's Tow Center and was employed as Data Science Consultant at Johnson Research Labs. She lives in New York City and was active in the Occupy movement.

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