Matrix factorization x 2

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A topic sentiment based method for friend recommendation in online social networks via matrix factorization

Data sparsity and prediction quality have been recognized as the crucial challenges in recommender s...

2026-02-21 20:34:48

Sentiment analysis Matrix factorization Recommendation system Social network

Sentiment based matrix factorization with reliability for recommendation

Recommender systems aim at predicting users’ preferences based on abundant information, such as us...

2026-02-21 20:34:48

Sentiment analysis Matrix factorization Collaborative filtering Recommender system

Mots-clés associés

Sentiment analysis Collaborative filtering Recommender system Recommendation system Social network