Guo, Fangda

3 publications

ICLR 2026 DIVA-GRPO: Enhancing Multimodal Reasoning Through Difficulty-Adaptive Variant Advantage Haowen Gao, Zhenyu Zhang, Liang Pang, Fangda Guo, Douhongjian, Guannan Lv, ShaoGuo Liu, Tingting Gao, Huawei Shen, Xueqi Cheng

ECML-PKDD 2025 BotTrans: A Multi-Source Graph Domain Adaptation Approach for Social Bot Detection Boshen Shi, Yongqing Wang, Fangda Guo, Jiangli Shao, Huawei Shen, Xueqi Cheng

ICLR 2025 Learning Evolving Tools for Large Language Models Guoxin Chen, Zhong Zhang, Xin Cong, Fangda Guo, Yesai Wu, Yankai Lin, Wenzheng Feng, Yasheng Wang