Neural Instant Search for Music and Podcasts
August 30, 2021 3:21 pmTl;dr: Music and podcast search are different, and a carefully designed multi-task model will be essential for search in modern... View Article
Categories for Search & Recommendations
User Intents and Satisfaction with Slate Recommendations
July 27, 2021 5:01 pmAn increasingly larger proportion of users rely on recommendation systems to pro-actively serve them recommendations based on diverse user needs... View Article
Spotify’s Contributions to SIGIR 2021
July 13, 2021 9:54 amThe 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2021) starts this week, and Spotify... View Article
Contextual and Sequential User Embeddings for Music Recommendation
April 26, 2021 9:26 pmUsing a music listening dataset from Spotify, we observe that consumption from the recent past and session-level contextual variables (such... View Article
Finding Structure in Users’ Evolving Listening Preferences
April 19, 2021 2:23 pmAt Spotify, we invest into designing recommendation algorithms that allow users to explore the music space more effectively. Recent findings... View Article
Query Understanding for Surfacing Long-Tail Music Content
March 15, 2021 1:30 pmSearch plays an important role in surfacing content in front of users. Typical of most search and recommender systems, there... View Article
Shifting Consumption towards Diverse content via Reinforcement Learning
March 8, 2021 2:23 pmAlgorithmically generated recommendations power and shape the bulk of music consumption on music streaming platforms. The ability to shift consumption... View Article
Algorithmic Effects on the Diversity of Consumption on Spotify
December 3, 2020 10:11 am Leave your thoughtsOn Spotify, people are spoiled for choice: there are millions of songs by millions of artists that they can listen... View Article
The Million Playlist Dataset… Remastered
September 28, 2020 9:52 am Leave your thoughtsIn 2018, Spotify helped organize the RecSys Challenge 2018, a data science research challenge focused on music recommendation, specifically the... View Article
Spotify’s Contributions to RecSys 2020
September 21, 2020 12:45 pm Leave your thoughtsThe 14th ACM Conference on Recommender Systems (RecSys 2020) begins this week, and we are excited to be a Platinum... View Article
Spotify at RecSys 2019
October 1, 2019 3:54 pm Leave your thoughtsSpotify was out in full force at RecSys in Copenhagen. The ACM Conference on Recommender Systems (RecSys) is the premier... View Article
Deriving User- and Content-specific Rewards for Contextual Bandits
May 1, 2019 7:26 pm Leave your thoughtsGiven the overwhelming choices faced by users on what to watch, read and listen to online, recommender systems play a... View Article
Towards a Fair Marketplace: Trade-off between Relevance, Fairness & Satisfaction in RecSys
October 22, 2018 4:35 pm Leave your thoughtsTwo-sided marketplaces act as intermediaries that help facilitate economic interaction between two sets of agents; for example, consumers and suppliers,... View Article
Understanding and Evaluating User Satisfaction with Music Discovery
July 8, 2018 4:31 pm Leave your thoughtsIf you’re a Spotify user, you may be familiar with Discover Weekly—your weekly, personalized playlist of music you’ve never heard... View Article