Hongfei Jiang

5 papers · 2008–2025 · 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 · Full 🌉 Interdisciplinary Bridge · Bronze

Venues

ACL (2) AAAI (1) COLING (1) ICML (1)

Top co-authors

Sheng Li (3) Yang Song (2) Haizhou Li (2) AiTi Aw (2) Junwei Bao (2) Yuzhong Hong (2) Min Zhang (2) Qiushi Wang (1) Bo Wang (1) Muyun Yang (1)

Research topics

Artificial Intelligence (2) Machine Learning (2) Core AI (2) Optimization & Theory (2) Deep Learning (1) Natural Language Processing (1) Reinforcement Learning (1) Learning Types · Deep Learning (1) Learning Types · Machine Learning (1) Methods (1) Resources & Methods (1)

Keywords

direct preference optimization (1) language model alignment (1) instruction tuning (1) model alignment (1) supervised fine-tuning (1) large language model (1) offline alignment (1) bradley-terry preference model (1) energy preference alignment (1) energy-based preference model (1) kl-constrained rlhf loss (1) unique mle (1)

Papers

Energy-Based Preference Model Offers Better Offline Alignment than the Bradley-Terry Preference Model ICML 2025 Preference-Oriented Supervised Fine-Tuning: Favoring Target Model over Aligned Large Language Models AAAI 2025 A Statistical Machine Translation Model Based on a Synthetic Synchronous Grammar ACL 2009 A Tree Sequence Alignment-based Tree-to-Tree Translation Model ACL 2008 Grammar Comparison Study for Translational Equivalence Modeling and Statistical Machine Translation COLING 2008