Search Results for author: Guillaume Salha-Galvan

Found 13 papers, 9 papers with code

Modéliser la perception des genres musicaux à travers différentes cultures à partir de ressources linguistiques (Modeling the Music Genre Perception across Language-Bound Cultures )

no code implementations JEP/TALN/RECITAL 2021 Elena V. Epure, Guillaume Salha-Galvan, Manuel Moussallam, Romain Hennequin

Nous résumons nos travaux de recherche, présentés à la conférence EMNLP 2020 et portant sur la modélisation de la perception des genres musicaux à travers différentes cultures, à partir de représentations sémantiques spécifiques à différentes langues.

On the Consistency of Average Embeddings for Item Recommendation

1 code implementation24 Aug 2023 Walid Bendada, Guillaume Salha-Galvan, Romain Hennequin, Thomas Bouabça, Tristan Cazenave

A prevalent practice in recommender systems consists in averaging item embeddings to represent users or higher-level concepts in the same embedding space.

Recommendation Systems

Track Mix Generation on Music Streaming Services using Transformers

no code implementations6 Jul 2023 Walid Bendada, Théo Bontempelli, Mathieu Morlon, Benjamin Chapus, Thibault Cador, Thomas Bouabça, Guillaume Salha-Galvan

This paper introduces Track Mix, a personalized playlist generation system released in 2022 on the music streaming service Deezer.

Collaborative Filtering

A Scalable Framework for Automatic Playlist Continuation on Music Streaming Services

1 code implementation12 Apr 2023 Walid Bendada, Guillaume Salha-Galvan, Thomas Bouabça, Tristan Cazenave

Music streaming services often aim to recommend songs for users to extend the playlists they have created on these services.

Representation Learning

Contributions to Representation Learning with Graph Autoencoders and Applications to Music Recommendation

no code implementations29 May 2022 Guillaume Salha-Galvan

In the last part of this thesis, we evaluate our methods on several graphs extracted from the music streaming service Deezer.

Community Detection Link Prediction +2

Cold Start Similar Artists Ranking with Gravity-Inspired Graph Autoencoders

1 code implementation2 Aug 2021 Guillaume Salha-Galvan, Romain Hennequin, Benjamin Chapus, Viet-Anh Tran, Michalis Vazirgiannis

In this paper, we model this cold start similar artists ranking problem as a link prediction task in a directed and attributed graph, connecting artists to their top-k most similar neighbors and incorporating side musical information.

Link Prediction

Hierarchical Latent Relation Modeling for Collaborative Metric Learning

1 code implementation26 Jul 2021 Viet-Anh Tran, Guillaume Salha-Galvan, Romain Hennequin, Manuel Moussallam

Existing extensions of CML also either ignore the heterogeneity of user-item relations, i. e. that a user can simultaneously like very different items, or the latent item-item relations, i. e. that a user's preference for an item depends, not only on its intrinsic characteristics, but also on items they previously interacted with.

Collaborative Filtering Knowledge Graph Embedding +3

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