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Data augmentation and refinement for recommender system: A semi-supervised approach using maximum margin matrix factorization

Shamal Shaikh, Venkateswara Rao Kagita, Vikas Kumar, Arun K. Pujari

2023Expert Systems with Applications13 citationsDOI

Topics & Concepts

Computer scienceRecommender systemMargin (machine learning)Collaborative filteringMatrix decompositionMachine learningExploitRSSArtificial intelligenceProcess (computing)PreferenceBaseline (sea)Data miningStatisticsMathematicsEigenvalues and eigenvectorsQuantum mechanicsComputer securityGeologyPhysicsOperating systemOceanographyRecommender Systems and TechniquesVideo Analysis and SummarizationCustomer churn and segmentation
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