Runji Lin
8 papers · 2022–2025 · 5 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Silver
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(19)
🐣
Hot Topic Early Bird
Venues
Top co-authors
Research topics
Artificial Intelligence
(5)
Machine Learning
(5)
Core AI
(5)
Natural Language Processing
(4)
Learning Types · Machine Learning
(3)
Resources & Methods
(3)
Deep Learning
(2)
Reinforcement Learning
(2)
Methods
(2)
Optimization & Theory
(2)
Application Areas
(1)
Applications
(1)
Architectures
(1)
Learning Types · Deep Learning
(1)
Keywords
large language model
(3)
mathematical reasoning
(3)
reinforcement learning
(3)
reward model
(2)
process reward model
(2)
model alignment
(1)
monte carlo estimation
(1)
strategic decision-making
(1)
supervised fine-tuning
(1)
on-policy learning
(1)
sequence model
(1)
credit assignment
(1)
inference efficiency
(1)
expert routing
(1)
encoder-decoder architecture
(1)
text-based game
(1)
critique model
(1)
chain of thought
(1)
critic model
(1)
error identification
(1)
Papers
LLM Critics Help Catch Bugs in Mathematics: Towards a Better Mathematical Verifier with Natural Language Feedback
ACL 2025
MARGE: Improving Math Reasoning with Guided Exploration
ICML 2025
ProcessBench: Identifying Process Errors in Mathematical Reasoning
ACL 2025
The Lessons of Developing Process Reward Models in Mathematical Reasoning
ACL 2025
#InsTag: Instruction Tagging for Analyzing Supervised Fine-tuning of Large Language Models
ICLR 2024
Large Language Models Play StarCraft II:Benchmarks and A Chain of Summarization Approach
NeurIPS 2024
Routing to the Expert: Efficient Reward-guided Ensemble of Large Language Models
NAACL 2024
Multi-Agent Reinforcement Learning is a Sequence Modeling Problem
NeurIPS 2022