Ruotong Chen

2 papers · 2024–2025 · 2 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 🗺️ Taxonomy Completionist (11) 🐣 Hot Topic Early Bird

Venues

ACL (1) IJCAI (1)

Top co-authors

Ziqian Zhang (1) Lihe Li (1) Haiyong Xu (1) Yi-Chen Li (1) Cong Guan (1) Haoyang Li (1) Hanbing Liu (1) Yang Yu (1) Qi Qi (1) TIAN TIAN (1)

Research topics

Machine Learning (2) Learning Types · Machine Learning (2) Artificial Intelligence (1) Deep Learning (1) Knowledge & Reasoning (1) Natural Language Processing (1) Reinforcement Learning (1) Applications (1) Core AI (1) Generation (1) Learning Types · Deep Learning (1) Methods (1) Reasoning (1)

Keywords

continual learning (1) catastrophic forgetting (1) preference learning (1) direct preference optimization (1) chain-of-thought reasoning (1) code generation (1) reward hacking (1) synthetic data (1) reward model (1) multi-objective reinforcement learning (1) synthetic data augmentation (1) text to sql (1)

Papers

Uncovering the Impact of Chain-of-Thought Reasoning for Direct Preference Optimization: Lessons from Text-to-SQL ACL 2025 Continual Multi-Objective Reinforcement Learning via Reward Model Rehearsal IJCAI 2024