Papers with HTKG
Temporal Fact Reasoning over Hyper-Relational Knowledge Graphs (2024.findings-emnlp)
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| Challenge: | Existing models of temporal fact reasoning do not explicitly specify temporal information for each fact. |
| Approach: | They propose a new type of data structure called hyper-relational TKG to study temporal fact reasoning over HKGs. |
| Outcome: | The proposed model is based on two new benchmark HTKG datasets . it provides additional key-value pairs (i.e., qualifiers) for each KG fact . |