Hengxing Cai

5 papers · 2022–2026 · 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 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (14) 🐣 Hot Topic Early Bird 👥 Mega-Team · Squad

Venues

EMNLP (2) AAAI (1) ICLR (1) NAACL (1)

Top co-authors

Sihang Li (4) Xiaochen Cai (3) Guolin Ke (2) Zhifeng Gao (2) Linfeng Zhang (2) Xiang Wang (2) Jin Huang (2) Jiaxi Zhuang (2) Mingjun Xu (2) Jiankun Wang (1)

Research topics

Artificial Intelligence (5) Core AI (5) Natural Language Processing (4) Resources & Methods (3) Machine Learning (2) Reinforcement Learning (1) Application Areas (1) Applications (1) Learning Types (1) Methods (1) Understanding (1)

Keywords

supervised fine-tuning (2) scientific literature (2) large language model (2) information extraction (1) chain-of-thought reasoning (1) named entity recognition (1) multimodal learning (1) task-oriented dialogue (1) instruction following (1) feature attribution (1) reward model (1) vision-language model (1) sparse autoencoder (1) continual pre-training (1) unmanned aerial vehicle (1) dialogue system (1) slot filling (1) chain of thought (1) group relative policy optimization (1) dialogue transcript (1)

Papers

Interpretable Reward Model via Sparse Autoencoder AAAI 2026 FlightGPT: Towards Generalizable and Interpretable UAV Vision-and-Language Navigation with Vision-Language Models EMNLP 2025 SciAssess: Benchmarking LLM Proficiency in Scientific Literature Analysis NAACL 2025 SciLitLLM: How to Adapt LLMs for Scientific Literature Understanding ICLR 2025 A GlobalPointer based Robust Approach for Information Extraction from Dialog Transcripts EMNLP 2022