The Epinions dataset is built form a who-trust-whom online social network of a general consumer review site Epinions.com. Members of the site can decide whether to ''trust'' each other. All the trust relationships interact and form the Web of Trust which is then combined with review ratings to determine which reviews are shown to the user.
It contains 75,879 nodes and 50,8837 edges.
Variants: Epinions
This dataset is used in 2 benchmarks:
| Task | Model | Paper | Date |
|---|---|---|---|
| Recommendation Systems | HetroFair | Heterophily-Aware Fair Recommendation using Graph … | 2024-01-31 |
| Link Sign Prediction | SiGAT | Signed Graph Attention Networks | 2019-06-26 |
| Recommendation Systems | DANSER | Dual Graph Attention Networks for … | 2019-03-25 |
| Recommendation Systems | GraphRec | Graph Neural Networks for Social … | 2019-02-19 |
| Recommendation Systems | NSCR (Wang et al., 2017) | Item Silk Road: Recommending Items … | 2017-06-10 |
Recent papers with results on this dataset: