NEMF extends matrix factorization to jointly optimize accuracy, novelty, and explainability with a new nDCG-based explainability metric and reports experimental trade-offs plus a user study.
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Personalised novel and explainable matrix factorisation
NEMF extends matrix factorization to jointly optimize accuracy, novelty, and explainability with a new nDCG-based explainability metric and reports experimental trade-offs plus a user study.