Papers by Jaeyoon Jung
Hypothetical Documents or Knowledge Leakage? Rethinking LLM-based Query Expansion (2025.findings-acl)
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| Challenge: | Recent studies have demonstrated effectiveness in zero-shot retrieval tasks using large language models. |
| Approach: | They challenge this assumption by analyzing whether knowledge leakage in benchmarks contributes to performance gains. |
| Outcome: | The proposed methods have demonstrated significant performance gains across multiple benchmarks. |