Junfeng Ran

According to our database, Junfeng Ran authored at least 8 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

TinyR1-32B-Preview: Boosting Accuracy with Branch-Merge Distillation.

Lin Sun, Guangxiang Zhao, Xiaoqi Jian, Yuhan Wu, Weihong Lin, Yongfu Zhu, Change Jia, Linglin Zhang, Jinzhu Wu, Junfeng Ran, Saier Hu, Zihan Jiang, Junting Zhou, Wenrui Liu, Bin Cui, Tong Yang, Xiangzheng Zhang

CoRR, March, 2025

LongAttn: Selecting Long-context Training Data via Token-level Attention.

Longyun Wu, Dawei Zhu, Guangxiang Zhao, Zhuocheng Yu, Junfeng Ran, Xiangyu Wong, Lin Sun, Sujian Li

CoRR, February, 2025

Chain-of-Thought Matters: Improving Long-Context Language Models with Reasoning Path Supervision.

Dawei Zhu, Xiyu Wei, Guangxiang Zhao, Wenhao Wu, Haosheng Zou, Junfeng Ran, Xun Wang, Lin Sun, Xiangzheng Zhang, Sujian Li

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

Router Upcycling: Leveraging Mixture-of-Routers in Mixture-of-Experts Upcycling.

Junfeng Ran, Guangxiang Zhao, Yuhan Wu, Dawei Zhu, Longyun Wu, Yikai Zhao, Tong Yang, Lin Sun, Xiangzheng Zhang, Sujian Li

Proceedings of the ECAI 2025 - 28th European Conference on Artificial Intelligence, 25-30 October 2025, Bologna, Italy, 2025

BiSaGA: A Novel Bidirectional Sparse Graph Attention Adapter for Evidence-Based Fact-Checking.

Junfeng Ran, Weiyao Luo, Zailong Tian, Guangxiang Zhao, Dawei Zhu, Longyun Wu, Hailiang Huang, Sujian Li

Proceedings of the Chinese Computational Linguistics - 24th China National Conference, 2025

LongAttn: Selecting Long-context Training Data via Token-level Attention.

Longyun Wu, Dawei Zhu, Guangxiang Zhao, Zhuocheng Yu, Junfeng Ran, Xiangyu Wong, Lin Sun, Sujian Li

Proceedings of the Findings of the Association for Computational Linguistics, 2025

2024

Leveraging Two-Stream Cause-Effect Relation for Emotion-Cause Analysis.

Junfeng Ran, Zailong Tian, Weiyao Luo, Sujian Li

Proceedings of the Natural Language Processing and Chinese Computing, 2024

FaGANet: An Evidence-Based Fact-Checking Model with Integrated Encoder Leveraging Contextual Information.

Weiyao Luo, Junfeng Ran, Zailong Tian, Sujian Li, Zhifang Sui

Proceedings of the 2024 Joint International Conference on Computational Linguistics, 2024