Papers by Hwanseok Jang
Reliable Evaluation Protocol for Low-Precision Retrieval (2026.acl-short)
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| Challenge: | Recent studies have shown that low-precision methods can improve performance, but they introduce high variability in the results based on tie resolution. |
| Approach: | They propose a retrieval evaluation protocol designed to reduce tie variation . high-precision scoring and tie-aware retrieval metrics are proposed to reduce this variability . |
| Outcome: | The proposed retrieval evaluation protocol reduces tie-induced instability and recovers expected scores and ranges on 12 retrieval datasets. |