Integration of Linked Open Data in Collaborative Group Recommender Systems
A group recommender system (GRS) is a system that collectively recommends items to a group of users based on their preferences. The GRS and the individual RS challenge lies in a very small and incompleteness of user-item ratings. Such incompleteness resulted in the data sparsity problem. The issues...
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| Main Authors: | , , |
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| Format: | article |
| Language: | EN |
| Published: |
IEEE
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/a118ee7f27a94f93a3ed2ca22dd8ef30 |
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