Mikhail Popov

learning-rcpp. My notes as I learn C++ and Rcpp for fast machine learning in R

maltese. Little R utility package for making time series data more machine learning-friendly

wmf-allhands18. Data visualization literacy workshop for Wikimedia Foundation's All Hands 2018 staff conference

tinydensR. A set of RStudio add-ins for playing with distribution parameters and visualizing the resulting probability density and mass functions.

Quartile-frame-Scatterplot. The goal is to make the axes tell a better story about the data. This is done by turning the axes into quartile plots (cleaner boxplots). Inspired by The Visual Display of Quantitative Information # by Edward R. Tufte

cablecuttr. An R wrapper for CanIStream.It API

bayesopt-tutorial-r. Tutorial on Bayesian optimization in R

MLPUGS. An R package for Multi-Label Prediction Using Gibbs Sampling (and Classifier Chains)

dpmclust. Bayesian nonparametric clustering in R using DP-means

taskviewr. Shiny app for browsing R packages by CRAN Task Views and license info

wmf. Collection of statistical and other for work at the Wikimedia Foundation

dotnet. 'knitr' Engine for C# and F# Languages and R Wrapper for 'dotnet' Command Line Interface

wikipediapreview-r. R package for using Wikipedia Preview context cards in R Markdown documents

2010-US-Census-Shiny-App. Enables exploration of the 2010 US Census data from the UScensus2010* package(s) via a web interface created in R with Shiny.

3D-Tic-Tac-Toe-in-R. Three-Dimensional Tic-Tac-Toe! (To be played with another person.)

BCDA. This R package is a set of tools for Bayesian analysis of categorical data, specifically 2×2 contingency tables.

Facebook-archive-extraction-in-R. R script[s] to extract data from archives that Facebook allows its users to download.

interleaved-python. Library for analyzing interleaved search A/B tests to determine preference between competing ranking functions

wmf-wmhack17. App & API for sentiment analysis of MediaWiki talk pages made during Wikimedia Hackathon 2017 in Vienna

wmf-product-analytics-report. An R Markdown report template based on {memor} template, for use by Wikimedia Foundation's Product Analytics team

pittsburgh-user-bayesian-2018. Talk on Bayesian modeling, model comparison, and presentation of results for Pittsburgh useR meetup, December 2018

shinyBN. [WIP] Interactive Bayesian Networks with Shiny

wmf-wikimania-2021-hackathon. Supporting code & docs for Wikimania 2021 Hackathon project

bearloga.github.io. Files used for https://people.wikimedia.org/~bearloga/

Discovery-Hiring-Analyst-2016. Task description and data for candidates applying to be a Data Analyst in the Discovery department at Wikimedia Foundation.

wmf-mlm-glm-notes. A simulation study of logistic regression, multilevel models, and t-tests inspired by experiments in improving Wikipedia editing experience, and demonstrating multiple methodologies for analyzing data.

fts-bayesian-r-workflow-2019. Talk on Bayesian modeling, model comparison, and presentation of results with R for Friendly Tech Space folks

wmf-android-monthly-report. Monthly Wikipedia Android app reports

wmf-android-suggested-edits. Jupyter-based dashboard for release of Suggested Edits feature on Wikipedia app for Android

gsc-utils. Utility to facilitate fetching data from Google Search Console API