Prototyping with R packages

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January 16, 2020

Prototyping with R packages

At Riskified, we sometimes come across fraud patterns in eCommerce that our regular models cannot detect. While retraining models on newer data can solve some of these problems, some patterns require entirely new analyses. In this talk, we'll discuss how we tackled fraudsters taking advantage of "Buy Online Pay in Store" policies, and how R packages helped us gradually transition from analyses to production-ready code.



January 16, 2020