Search & Recommendations

27 publications
September 2020 | RecSys

Inferring the Causal Impact of New Track Releases on Music Recommendation Platforms through Counterfactual Predictions

Rishabh Mehrotra, Prasanta Bhattacharya, Mounia Lalmas

September 2020 | RecSys

Investigating Listeners’ Responses to Divergent Recommendations

Rishabh Mehrotra, Chirag Shah, Benjamin Carterette

August 2020 | KDD

Bandit based Optimization of Multiple Objectives on a Music Streaming Platform

Rishabh Mehrotra, Niannan Xue, Mounia Lalmas

August 2020 | KDD

Advances in Recommender Systems: From Multi-stakeholder Marketplaces to Automated RecSys

Rishabh Mehrotra, Ben Carterette, Yong Li, Quanming Yao, James Tin-Yau Kwok, Isabelle Guyon, Qiang Yang

August 2020 | KDD

Counterfactual Evaluation of Slate Recommendations with Sequential Reward Interactions

Praveen Chandar, James McInerney, Brian Brost, Rishabh Mehrotra, Benjamin Carterette

July 2020 | SIGIR

Recommending Podcasts for Cold-Start Users Based on Music Listening and Taste

Zahra Nazari, Christophe Charbuillet, Johan Pages, Martin Laurent, Denis Charrier, Briana Vecchione, Ben Carterette

July 2020 | EC

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

David Holtz, Benjamin Carterette, Praveen Chandar, Zahra Nazari, Henriette Cramer, Sinan Aral

April 2020 | The Web Conference Companion

Leveraging Behavioral Heterogeneity Across Markets for Cross-Market Training of Recommender Systems

Kevin Roitero, Ben Carterrete, Rishabh Mehrotra, Mounia Lalmas

September 2019 | ACM Transactions on Intelligent Systems and Technology

An Analysis of Approaches Taken in the ACM RecSys Challenge 2018 for Automatic Music Playlist Continuation

Hamed Zamani, Markus Schedl, Paul Lamere, Ching-Wei Chen

July 2019 | SIGIR

Developing Evaluation Metrics for Instant Search Using Mixed Methods

Praveen Chandar, Jean Garcia-Gathright, Christine Hosey, Brian St. Thomas, Jennifer Thom

July 2019 | RecSys

Recommendations in a Marketplace

Rishabh Mehrotra, Benjamin Carterette

May 2019 | The Web Conference

Search Mindsets: Understanding Focused and Non-Focused Information Needs in Music Search

Ang Li, Jennifer Thom, Praveen Chandar, Christine Hosey, Brian St. Thomas, Jean Garcia-Gathright.

April 2019 | CHI

Just give me what I want: How people use and evaluate music search

Christine Hosey, Lara Vujovic, Brian St. Thomas, Jean Garcia-Gathright, Jennifer Thom

March 2019 | The Web Conference

The Music Streaming Sessions Dataset

Brian Brost, Rishabh Mehrotra, Tristan Jehan

March 2019 | The Web Conference

Deriving User- and Content-specific Rewards for Contextual Bandits

Paolo Dragone, Rishabh Mehrotra, Mounia Lalmas

March 2019 | The Web Conference

Jointly Leveraging Intent and Interaction Signals to Predict User Satisfaction with Slate Recommendations

Rishabh Mehrotra, Mounia Lalmas, Doug Kenney, Thomas Lim-Meng, Golli Hashemian

February 2019 | WSDM

Offline Evaluation to Make Decisions About PlaylistRecommendation Algorithms

Alois Gruson, Praveen Chandar, Christophe Charbuillet, James McInerney,Samantha Hansen, Damien Tardieu, Ben Carterette

October 2018 | CIKM

Estimating clickthrough bias in the cascade model

Praveen Chandar, Ben Carterette

October 2018 | CIKM

Towards a Fair Marketplace: Counterfactual Evaluation of the trade-off between Relevance, Fairness & Satisfaction in Recommendation Systems

Rishabh Mehrotra, James McInerney, Hugues Bouchard, Mounia Lalmas, Fernando Diaz