Hengchang Hu

4 papers · 2021–2026 · 4 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 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze

Venues

COLING (1) EACL (1) EMNLP (1) NAACL (1)

Top co-authors

Margrit Betke (1) Isidora Tourni (1) Fabian Zhafransyah (1) Derry Tanti Wijaya (1) Taufiq Husada Daryanto (1) Haizhou Li (1) Daniel Dahlmeier (1) Min-Yen Kan (1) Weishi Wang (1) Huanli Gong (1)

Research topics

Artificial Intelligence (2) Natural Language Processing (2) Core AI (2) Interdisciplinary (1) Applications (1) Generation (1) Learning Paradigms (1) Social (1)

Keywords

image classification (1) multimodal learning (1) document understanding (1) question generation (1) deep learning (1) conversational recommender system (1) knowledge retrieval (1) external knowledge (1) educational data (1) media analysis (1) layout analysis (1) frame detection (1) large language model (1) multi-agent system (1) goal planning (1) reading order (1) knowledge assessment (1) semantic entity recognition (1) news framing (1) goal guidance (1)

Papers

Rethinking Reading Order: Toward Generalizable Document Understanding with LLM-based Relation Modeling EACL 2026 ChatCRS: Incorporating External Knowledge and Goal Guidance for LLM-based Conversational Recommender Systems NAACL 2025 KHANQ: A Dataset for Generating Deep Questions in Education COLING 2022 Detecting Frames in News Headlines and Lead Images in U.S. Gun Violence Coverage EMNLP 2021