sticky
Feb 4, 2025

Bridging the Product & Research gap - Part I: Demystifying Product for Researchers

Developing innovative products play an essential part of Spotify’s success...
Language TechnologiesMachine LearningSearch & Recommendations
sticky
Dec 18, 2024

Contextualized Recommendations Through Personalized Narratives using LLMs

Generative Artificial Intelligence (AI), particularly Large Language Models (LLMs), offers new opportunities to connect listeners...
Language TechnologiesMachine Learning
sticky
Oct 24, 2024

PODTILE: Facilitating Podcast Episode Browsing with Auto-generated Chapters

Listeners often find it challenging to navigate long podcast episodes due to their long duration...
Language TechnologiesMachine Learning
sticky
Oct 21, 2024

Bridging Search and Recommendation with Generative Retrieval

Search engines and recommendation systems use different signals to represent users and catalog items, catering to their distinct tasks..
Search & Recommendations
sticky
Jun 6, 2024

Socially-Motivated Music Recommendation

tldr - The wide variety of reasons people listen to music include both individual motivations, like self-awareness and mood regulation, as well as social motivations, such as demonstrating belonging to a group or feeling connected to friends.
Human-Computer InteractionSearch & Recommendations
sticky
May 21, 2024

Exploring Local Music’s Place in Global Streaming

tldr – Music has always been intertwined with place and culture. Now that digital streaming has made it easier than ever to encounter music from all over the world, what role does geography play in people’s relationship to music?
Human-Computer InteractionSearch & Recommendations
sticky
May 10, 2024

Personalizing Audiobooks and Podcasts with graph-based models

Spotify's catalog includes millions of music tracks and podcasts and has recently expanded to Audiobooks. Personalizing this content to users requires our algorithms to “understand” user preferences as well as content relationships across all content types...
Machine LearningSearch & Recommendations
sticky
May 9, 2024

Estimating long-term outcome of algorithms

There are numerous scenarios where the short- and long-term consequences of an algorithm can differ..
EvaluationSearch & Recommendations
sticky
May 7, 2024

In-context Exploration-Exploitation for Reinforcement Learning

Machine learning (ML) models are widely used on Spotify to provide users with a daily personalized listening experience.
Machine LearningReinforcement Learning
sticky
May 2, 2024

How do people stream newly released music?

The rise of on-demand music streaming supported by novel recommendation algorithms has transformed music listening...
Human-Computer InteractionSearch & Recommendations
sticky
Feb 23, 2024

Accelerating Creator Audience Building through Centralized Exploration

TL;DR: Across a broad spectrum of product features, Spotify’s array of recommender systems play a pivotal role in tailoring personalized user experiences and helping creators grow.
Machine LearningSearch & Recommendations
sticky
Nov 17, 2023

Which Witch? Artist name disambiguation and catalog curation using audio and metadata

We developed a Named Entity Disambiguation (NED) method to assist human curators in finding and correcting infrequent errors in a music catalog.
Machine Learning
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