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Hyunyoung Lee

3 papers · 2025–2026 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Silver

Venues

AAAI (1) CVPR (1) EMNLP (1)

Top co-authors

Mincheol Kwon (2) Jinkyu Kim (2) Seunghyun Park (2) Seongbeom Park (1) Minseung Lee (1) Yongho Song (1) Juwon Yu (1) Kyungryul Back (1) Sang-Wook Kim (1) Cheonyoung Park (1)

Research topics

Artificial Intelligence (3) Natural Language Processing (3) Applications · Natural Language Processing (3) Core AI (3) Computer Vision (1) Data Science & Analytics (1) Applications · Data Science & Analytics (1) Processing (1)

Keywords

vision-language model (2) document understanding (1) passage retrieval (1) item recommendation (1) visual token (1) conversational recommender system (1) contrastive decoding (1) adaptive item selection (1) groupwise learning (1) visual question answering (1) instruction-region alignment (1)

Papers

Focus, Don't Prune: Identifying Instruction-Relevant Regions for Information-Rich Image Understanding CVPR 2026 ESPRESSO: An Effective Approach to Passage Retrieval for High-Quality Conversational Recommender Systems AAAI 2025 Watermarking for Factuality: Guiding Vision-Language Models Toward Truth via Tri-layer Contrastive Decoding EMNLP 2025