I am a master’s student in the Chinese Information Processing Laboratory at the Institute of Software, Chinese Academy of Sciences, advised by Associate Professor Yaojie Lu and Professor Ben He.

I study agents.

Education

M.S. in Computer Applied Technology, University of Chinese Academy of Sciences
Sep. 2024--present · Expected 2027 · GPA: 3.91/4.0

B.S. in Computer Science and Technology, China Agricultural University
Sep. 2020--Jul. 2024 · GPA: 3.82/4.0

Work Experience

Post-training Algorithm Intern, Dots, Xiaohongshu

Mar. 2026–present
  • Contributed to post-training for Dots3 Note Preview, focusing on tool-use and coding-agent capabilities; the model reached 55.6 on Toolathlon-Verified and 61.0 on SWE-bench Pro.

Algorithm Intern, MYbank, Ant Group

Apr. 2024–Feb. 2026
  • Studied memory mechanisms and guided backtracking for web agents to improve reliability on long-horizon web tasks.
  • Investigated language bias in multilingual RAG reranking and developed a data-construction approach to mitigate it.

Selected Work

LiveMCPBench: Can Agents Navigate an Ocean of MCP Tools?

Guozhao Mo, Wenliang Zhong, Jiawei Chen, Xuanang Chen, Yaojie Lu, Hongyu Lin, Ben He, Xianpei Han, Le Sun

KDD 2026 (D&B)

Navigating the Infinite Dynamic Web Space: Effective In-Context Exploration via Cognitive Multi-Agent Collaboration

Guozhao Mo, Yanjiang Liu, Yafei Shi, Jiawei Chen, Yang Li, Yaojie Lu, Hongyu Lin, Ben He, Le Sun, Bo Zheng, Xianpei Han

EACL 2026 Oral

DeepPresenter: Environment-Grounded Reflection for Agentic Presentation Generation

Hao Zheng*, Guozhao Mo*, Xinru Yan, Qianhao Yuan, Wenkai Zhang, Xuanang Chen, Yaojie Lu, Hongyu Lin, Xianpei Han, Le Sun

Findings of ACL 2026

All Languages Matter! Understanding Language Bias in Multilingual Evidence Reranking for RAG

Dan Wang*, Guozhao Mo*, Yafei Shi, Cheng Zhang, Bo Zheng, Boxi Cao, Xuanang Chen, Yaojie Lu, Hongyu Lin, Ben He, Xianpei Han, Le Sun

ACL 2026 Main

SAISA: Towards Multimodal Large Language Models with Both Training and Inference Efficiency

Qianhao Yuan, Yanjiang Liu, Guozhao Mo, Yaojie Lu, Hongyu Lin, Jia Zheng, Ben He, Xianpei Han, Le Sun

ICML 2026

ConsistentChat: Building Skeleton-Guided Consistent Multi-Turn Dialogues for Large Language Models from Scratch

Jiawei Chen, Xinyan Guan, Qianhao Yuan, Guozhao Mo, Weixiang Zhou, Yaojie Lu, Hongyu Lin, Ben He, Le Sun, Xianpei Han

EMNLP 2025 Oral