Sheaf4Rec: Sheaf Neural Networks for Graph-based Recommender Systems

Antonio Purificato, Giulia Cassarà, Federico Siciliano, Pietro Liò, Fabrizio Silvestri

Published: 30 Jun 2026, Last Modified: 21 Jan 2026ACM Transactions on Recommender SystemsEveryoneRevisionsCC BY-SA 4.0
External IDs:doi:10.1145/3742898
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