AIBullisharXiv – CS AI · Mar 46/103
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AlphaFree: Recommendation Free from Users, IDs, and GNNs
Researchers propose AlphaFree, a novel recommender system that eliminates traditional dependencies on user embeddings, raw IDs, and graph neural networks. The system achieves up to 40% performance improvements while reducing GPU memory usage by up to 69% through language representations and contrastive learning.