Chengqi Dong

According to our database, Chengqi Dong authored at least 11 papers between 2024 and 2026.

Collaborative distances:

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

2026

Promoting Efficient Reasoning with Verifiable Stepwise Reward.

Chuhuai Yue, Chengqi Dong, Yinan Gao, Hang He, Jiajun Chai, Wei Lin, Guojun Yin

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Training Multi-Image Vision Agents via End2End Reinforcement Learning.

Chengqi Dong, Chuhuai Yue, Hang He, Rongge Mao, Fenghe Tang, S. Kevin Zhou, Zekun Xu, Xiaohan Wang, Jiajun Chai, Wei Lin, Guojun Yin

CoRR, December, 2025

LocalSearchBench: Benchmarking Agentic Search in Real-World Local Life Services.

Hang He, Chuhuai Yue, Chengqi Dong, Mingxue Tian, Zhenfeng Liu, Jiajun Chai, Xiaohan Wang, Yufei Zhang, Qun Liao, Guojun Yin, Wei Lin, Chengcheng Wan, Haiying Sun, Ting Su

CoRR, December, 2025

U-Bench: A Comprehensive Understanding of U-Net through 100-Variant Benchmarking.

Fenghe Tang, Chengqi Dong, Wenxin Ma, Zikang Xu, Heqin Zhu, Zihang Jiang, Rongsheng Wang, Yuhao Wang, Chenxu Wu, Shaohua Kevin Zhou

CoRR, October, 2025

RLFactory: A Plug-and-Play Reinforcement Learning Post-Training Framework for LLM Multi-Turn Tool-Use.

Jiajun Chai, Guojun Yin, Zekun Xu, Chuhuai Yue, Yi Jia, Siyu Xia, Xiaohan Wang, Jiwen Jiang, Xiaoguang Li, Chengqi Dong, Hang He, Wei Lin

CoRR, September, 2025

LGMSNet: Thinning a medical image segmentation model via dual-level multiscale fusion.

Chengqi Dong, Fenghe Tang, Rongge Mao, Xinpei Gao, S. Kevin Zhou

CoRR, August, 2025

Mobile U-ViT: Revisiting large kernel and U-shaped ViT for efficient medical image segmentation.

Fenghe Tang, Bingkun Nian, Jianrui Ding, Wenxin Ma, Quan Quan, Chengqi Dong, Jie Yang, Wei Liu, S. Kevin Zhou

Proceedings of the 33rd ACM International Conference on Multimedia, 2025

Thinning a Medical Image Segmentation Model via Dual-Level Multiscale Fusion.

Chengqi Dong, Fenghe Tang, Rongge Mao, Xinpei Gao, S. Kevin Zhou

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

2024

Row-Column Separated Attention Based Low-Light Image/Video Enhancement.

Chengqi Dong, Zhiyuan Cao, Tuoshi Qi, Kexin Wu, Yixing Gao, Fan Tang

Comput. Graph. Forum, September, 2024

DFT: A Dual-branch Framework of Fluctuation and Trend for Stock Price Prediction.

Chengqi Dong, Zhiyuan Cao, S. Kevin Zhou, Jia Liu

CoRR, 2024

MATCC: A Novel Approach for Robust Stock Price Prediction Incorporating Market Trends and Cross-time Correlations.

Zhiyuan Cao, Jiayu Xu, Chengqi Dong, Peiwen Yu, Tian Bai

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024