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EBCR: Empirical Bayes concordance ratio method to improve similarity measurement in memory-based collaborative filtering
Recommender systems aim to provide users with a selection of items, based on predicting their preferences for items they have not yet rated, thus helping them filter out irrelevant ones from a large product catalogue. Collaborative filtering is a widely used mechanism to predict a particular user’s...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8351953/ https://www.ncbi.nlm.nih.gov/pubmed/34370770 http://dx.doi.org/10.1371/journal.pone.0255929 |