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Cold Start Similar Artists Ranking with Gravity-Inspired Graph Autoencoders.
Guillaume Salha-Galvan
Romain Hennequin
Benjamin Chapus
Viet-Anh Tran
Michalis Vazirgiannis
Published in:
CoRR (2021)
Keyphrases
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cold start
tag recommendation
implicit feedback
recommender systems
cold start problem
collaborative filtering
web search
ranking algorithm
visual features
contextual information
user behavior
data sparsity