Papers by Aditay Tripathi
Improving Multi-hop Question Answering over Knowledge Graphs using Knowledge Base Embeddings (2020.acl-main)
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| Challenge: | Existing multi-hop KGQA methods impose heuristic neighborhood limits, which often make it much harder to answer the input NL question. |
| Approach: | They propose to use knowledge Graphs (KG) to answer natural language queries over the KG. |
| Outcome: | The proposed method is particularly effective in performing multi-hop KGQA over sparse KGs. |