Graph-based movie recommendation system using ItemKNN, MF-BPR, LightGCN, and GraphSAGE on the MovieLens 20M dataset.
machine-learning pytorch matrix-factorization recommendation-system movielens graphsage graph-neural-networks gnn graph-neural-network streamlit lightgcn itemknn domain-specific-knowledge gnn-domain-specific
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Updated
May 10, 2026 - Python