A recommender system based on collaborative filtering using ontology and dimensionality reduction techniques
Improving the efficiency of methods has been a big challenge in recommender systems. It has been also important to consider the trade-off between the accuracy and the computation time in recommending the items by the recommender systems as they need to produce the recommendations accurately and mean...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd.,
2018.
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| Subjects: | |
| Online Access: | Get fulltext |