Collaborative filtering recommendation based on K-nearest neighbor and non-negative matrix factorization algorithm

Yu Sun; Qicheng Liu

doi:10.1007/s11227-024-06537-4

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Collaborative filtering recommendation based on K-nearest neighbor and non-negative matrix factorization algorithm

Yu Sun Qicheng Liu

Year: 2024 Journal: The Journal of Supercomputing Vol: 81 (1) Publisher: Springer Science+Business Media

DOI: 10.1007/s11227-024-06537-4

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Keywords:

Computer science Collaborative filtering k-nearest neighbors algorithm Matrix decomposition Algorithm Recommender system Non-negative matrix factorization Matrix (chemical analysis) Artificial intelligence Machine learning

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Recommender Systems and Techniques

Physical Sciences → Computer Science → Information Systems

Video Analysis and Summarization

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Image Retrieval and Classification Techniques

Physical Sciences → Computer Science → Computer Vision and Pattern Recognition

Collaborative filtering recommendation based on K-nearest neighbor and non-negative matrix factorization algorithm

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