| Title | Experimental results for Evaluating User Similarity Metrics in Sparse Collaborative Filtering Datasets (version 2) |
| Publication Type | Miscellaneous |
| Year of Publication | 2025 |
| Authors | Sgardelis K, Margaris D, Spiliotopoulos D, Vassilakis C |
| Other Numbers | soda-TR-24001v2 |
| Keywords | collaborative filtering, Evaluation, Sparse Datasets, User similarity metrics |
| Abstract | In this technical report, we present the experimental findings from evaluating 15 user similarity metrics when applied in sparse collaborative filtering (CF) datasets. |
| URL | https://soda.dit.uop.gr/sites/soda.dit.uop.gr/files/publications/technical-reports/soda-TR-24001-v2.pdf |
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