Papers by Eungyeol Han
Hospitality-VQA: Decision-Oriented Informativeness Evaluation for Vision–Language Models (2026.eacl-srw)
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Jeongwoo Lee, Baek Duhyeong, Eungyeol Han, Soyeon Shin, Gukin Han, Seungduk Kim, Jaehyun Jeon, Taewoo Jeong
| Challenge: | Existing VQA benchmarks focus on factual correctness but rarely capture what information users actually find useful. |
| Approach: | They propose a framework to quantify how much information an image–question pair provides . they conduct experiments with several state-of-the-art VLMs to determine their reliability . |
| Outcome: | The proposed framework quantifies how much information an image–question pair provides in hospitality contexts. |