VENHEADs

cleaningdata

Example of cleaning data with a codebook

datasharing

The Leek group guide to data sharing

fcrimins.github.io

goto_entrance_test

Пример решения задач на чтение и выборку данных

hinton-coursera

Repo for working through Geoffrey Hinton's Neural Network course (https://class.coursera.org/neuralnets-2012-001)

Kaggle-AmazonChallenge2013

my public kaggle code

kaggle-avito

Winning solution to the Avito CTR competition

realestate_cleaning

Пример очистки данных, снятых из БД по объектам недвижимости, с использованием регулярных выражений,

vkpy

functions to work with vk.com api

xgboost

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Flink and DataFlow