Papers by Benno Kruit
Retrieval-based Question Answering with Passage Expansion Using a Knowledge Graph (2024.lrec-main)
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| Challenge: | Recent advances in dense neural retrievers and language models have hindered performance, especially for less common entities and facts. |
| Approach: | They propose a multi-modal passage retrieval model that combines entity features and textual data to improve retrieval precision for less common entities. |
| Outcome: | The proposed model improves retrieval precision on less common entities and facts on common benchmarks. |