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Published in 2020 at "Cluster Computing"
DOI: 10.1007/s10586-020-03155-6
Abstract: Collaborative filtering which is the most successful technique of the Recommender System, has recently attracted great attention, especially in the field of e-commerce. CF is used to help users find their preferred items by assessing…
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Keywords:
collaborative filtering;
two new;
new collaborative;
sparsity problem ... See more keywords
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0
Published in 2020 at "Mobile Networks and Applications"
DOI: 10.1007/s11036-019-01246-2
Abstract: The goal of a recommender system is to return related items that users may be interested in. However recommendation methods result in a sparsity problem that affects the generation of recommendation results and, thus, the…
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Keywords:
sparsity problem;
product attribute;
product;
recommendation ... See more keywords