Search Results for author: Praveen Chandar

Found 4 papers, 2 papers with code

Model Selection for Production System via Automated Online Experiments

no code implementations NeurIPS 2020 Zhenwen Dai, Praveen Chandar, Ghazal Fazelnia, Ben Carterette, Mounia Lalmas-Roelleke

A challenge that machine learning practitioners in the industry face is the task of selecting the best model to deploy in production.

Model Selection

Counterfactual Evaluation of Slate Recommendations with Sequential Reward Interactions

1 code implementation25 Jul 2020 James McInerney, Brian Brost, Praveen Chandar, Rishabh Mehrotra, Ben Carterette

Users of music streaming, video streaming, news recommendation, and e-commerce services often engage with content in a sequential manner.

News Recommendation Recommendation Systems

A Comparison of Methods for Treatment Assignment with an Application to Playlist Generation

1 code implementation24 Apr 2020 Carlos Fernández-Loría, Foster Provost, Jesse Anderton, Benjamin Carterette, Praveen Chandar

This study presents a systematic comparison of methods for individual treatment assignment, a general problem that arises in many applications and has received significant attention from economists, computer scientists, and social scientists.

Decision Making

The Engagement-Diversity Connection: Evidence from a Field Experiment on Spotify

no code implementations17 Mar 2020 David Holtz, Benjamin Carterette, Praveen Chandar, Zahra Nazari, Henriette Cramer, Sinan Aral

We also observe evidence that our treatment affected streams from sections of Spotify's app not directly affected by the experiment, suggesting that exposure to personalized recommendations can affect the content that users consume organically.

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