Tutorial on "Effective Online Evaluation for Web Search" at SIGIR 2019
We invite software engineers, designers, analysts, service or product managers — beginners, advanced specialists, and researchers — to join us at SIGIR 2019, which will take place in Paris from 21 to 25 of July, to attend our tutorial on "Effective Online Evaluation for Web Search"
May 7, 2019
Yandex.Toloka Open Datasets
Yandex.Toloka, our public crowdsourcing platform, has published five open datasets in order to support research in the areas of dialogue systems, crowdsourcing, and NLP.
April 15, 2019
CatBoost: paper at NeurIPS 2018
On December, 6, on NeurIPS conference in Montreal, Yandex team presented the paper “CatBoost: unbiased boosting with categorical features”. This work introduces and studies two key algorithmic techniques of CatBoost, an open-source machine learning library developed by Yandex and used in its numerous services.
January 30, 2019

Yandex Research constantly hire theoretical and applied researchers to our team. We consider applicants of different levels of expertise from beginners to senior scientists. We also invite graduate students to our internship program.