- Sep 11, 2025|RecSys CONSEQUENCES Workshop
Calibrated Recommendations with Contextual Bandits
Diego Feijer, Himan Abdollahpouri, Sanket Gupta, Alexander Clare, Yuxiao Wen, Todd Wasson, Maria Dimakopoulou, Zahra Nazari, Kyle Kretschman, Mounia Lalmas
- Sep 11, 2025|RecSys
Evaluating Podcast Recommendations with Profile-Aware LLM-as-a-Judge
Francesco Fabbri, Gustavo Penha, Edoardo D'Amico, Alice Wang, Marco De Nadai, Jackie Doremus, Paul Gigioli, Andreas Damianou, Oskar Stål, Mounia Lalmas
- Sep 11, 2025|RecSys
Semantic IDs for Joint Generative Search and Recommendation
Gustavo Penha, Edoardo D'Amico, Marco De Nadai, Enrico Palumbo, Alexandre Tamborrino, Ali Vardasbi, Max Lefarov, Shawn Lin, Timothy Heath, Francesco Fabbri, Hugues Bouchard
- Sep 11, 2025|RecSys EARL Workshop
AudioBoost: Increasing Audiobook Retrievability in Spotify Search with Synthetic Query Generation
Enrico Palumbo, Gustavo Penha, Alva Liu, Marcus Eltscheminov, Jefferson Carvalho dos Santos, Alice Wang, Hugues Bouchard, Humberto Jesús Corona Pampin, Michelle Tran Luu
- Sep 9, 2025|RecSys
Generalized User Representations for Large-Scale Recommendations and Downstream Tasks
Ghazal Fazelnia, Sanket Gupta, Claire Keum, Mark Koh, Timothy Heath, Guillermo Carrasco Hernández, Stephen Xie, Nandini Singh, Ian Anderson, Maya Hristakeva, Petter Pehrson Skidén, Mounia Lalmas
- Sep 9, 2025|RecSys
Prompt-to-Slate: Diffusion Models for Prompt-Conditioned Slate Generation
Federico Tomasi, Francesco Fabbri, Justin Carter, Elias Kalomiris, Mounia Lalmas, Zhenwen Dai
- Sep 9, 2025|RecSys
You Say Search, I Say Recs: A Scalable Agentic Approach to Query Understanding and Exploratory Search at Spotify
Enrico Palumbo, Marcus Isaksson, Alexandre Tamborrino, Maria Movin, Catalin Dincu, Ali Vardasbi, Lev Nikeshkin, Oksana Gorobets, Anders Nyman, Poppy Newdick, Hugues Bouchard, Paul Bennett, Mounia Lalmas, Dani Doro, Christine Doig Cardet, Ziad Sultan
- Sep 9, 2025|RecSys
Describe What You See with Multimodal Large Language Models to Enhance Video Recommendations
Marco De Nadai, Andreas Damianou, Mounia Lalmas
- Aug 5, 2025|KDD
An Audio-centric Multi-task Learning Framework for Streaming Ads Targeting on Spotify
Shivam Verma, Vivian Chen, Darren Mei
- Jul 23, 2025|SIGIR
Zero-Shot Reranking with Large Language Models and Precomputed Ranking Features: Opportunities and Limitations
Maria Movin, Claudia Hauff
- Jul 8, 2025|ICWSM
Link Me Baby One More Time: Social Music Discovery on Spotify
Shazia'Ayn Babul, Desislava Hristova, Antonio Lima, Renaud Lambiotte, Mariano Beguerisse-Díaz
- Jul 8, 2025|ECIR
Contextualizing Spotify’s Audiobook List Recommendations with Descriptive Shelves
Gustavo Penha, Alice Wang, Martin Achenbach, Kristen Sheets, Sahitya Mantravadi, Remi Galvez, Nico Guetta-Jeanrenaud, Divya Narayanan, Ofeliya Kalaydzhyan, and Hugues Bouchard
- Nov 29, 2024|SIAM Journal on Mathematics of Data Science
Topological Fingerprints for Audio Identification
Wojciech Reise, Ximena Fernández, Maria Dominguez, Heather A. Harrington, Mariano Beguerisse-Díaz
- Jun 5, 2024|ICWSM
Socially-Motivated Music Recommendation
Ben Lacker, Samuel Way
- May 15, 2024|Yijun Tian, Maryam Aziz, Alice Wang, Enrico Palumbo and Hugues Bouchard
Structural Podcast Content Modeling with Generalizability
Yijun Tian, Maryam Aziz, Alice Wang, Enrico Palumbo and Hugues Bouchard
- May 9, 2024|The Web Conference
Personalized Audiobook Recommendations at Spotify Through Graph Neural Networks
Marco De Nadai, Francesco Fabbri, Paul Gigioli, Alice Wang, Ang Li, Fabrizio Silvestri, Laura Kim, Shawn Lin, Vladan Radosavljevic, Sandeep Ghael, David Nyhan, Hugues Bouchard, Mounia Lalmas-Roelleke, Andreas Damianou
- May 9, 2024|The Web Conference (GFM workshop)
Towards Graph Foundation Models for Personalization
Andreas Damianou, Francesco Fabbri, Paul Gigioli, Marco De Nadai, Alice Wang, Enrico Palumbo, Mounia Lalmas
- May 1, 2024|WEBSCI
Exploring Local Music's Place in Global Streaming
Samuel Way, Dominika Mazur, Rebecca Kupferman, Megan Walsh, Angelina Tizé and Ben Lacker
- Apr 30, 2024|WEBSCI
A Genre-Based Analysis of New Music Streaming at Scale
Julie Jiang, Aditiya Ponnada, Ang Li, Ben Lacker, and Samuel F Way
- Apr 29, 2024|The Web Conference
Long-term off-policy evaluation and learning
Yuta Saito, Himan Abdollahpouri, Jesse Anderton, Ben Carterette, Mounia Lalmas