activity
20242026
most citedAgentGym: Evolving Large Language Model-based Agents across Diverse Environments

3 citations · 3 across the 6 of their papers we have counts for

collaborators

6 papers

cs.LG2026

Strategy Accumulation and Guided Execution for Automated LLM Fine-Tuning

Haoran Zhao, Wei Du, Dingwen Yang +7

Producing task-specific large language models requires discovering effective training strategies through experimentation. Automated fine-tuning systems have made this experimentati…

cs.AI2026

AgentGym2: Benchmarking Large Language Model Agents in De-Idealized Real-World Environments

Zhiheng Xi, Dingwen Yang, Jiaqi Liu +21

Language agents, i.e., LLM agents, progress rapidly and are increasingly deployed in production environments. This trend underscores the urgent need for rigorous and realistic eval…

cs.CV2026

ChartE: A Comprehensive Benchmark for End-to-End Chart Editing

Shuo Li, Jiajun Sun, Zhekai Wang +9

Charts are a fundamental visualization format for structured data analysis. Enabling end-to-end chart editing according to user intent is of great practical value, yet remains chal…

cs.CL2025

Critique-RL: Training Language Models for Critiquing through Two-Stage Reinforcement Learning

Zhiheng Xi, Jixuan Huang, Xin Guo +15

Training critiquing language models to assess and provide feedback on model outputs is a promising way to improve LLMs for complex reasoning tasks. However, existing approaches typ…

cs.CL2024

Enhancing LLM Reasoning via Critique Models with Test-Time and Training-Time Supervision

Zhiheng Xi, Dingwen Yang, Jixuan Huang +21

Training large language models (LLMs) to spend more time thinking and reflection before responding is crucial for effectively solving complex reasoning tasks in fields such as scie…

cs.AI2024★ 3 cited

AgentGym: Evolving Large Language Model-based Agents across Diverse Environments

Zhiheng Xi, Yiwen Ding, Wenxiang Chen +17

Building generalist agents that can handle diverse tasks and evolve themselves across different environments is a long-term goal in the AI community. Large language models (LLMs) a…