Zhiwei Liu

Researcher, Salesforce AI Research, Salesforce AI Research

Joined

May 2021

Names

Zhiwei Liu (Preferred)

Emails

****@uic.edu (Confirmed)

****@salesforce.com (Confirmed)

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Researcher

Salesforce AI Research, Salesforce AI Research (salesforce.com)

2022 – Present

PhD student

Computer Science, University of Illinois, Chicago (uic.edu)

2017 – 2022

Advisors, Relations & Conflicts

Coworker

Jianguo Zhang

Present

Coworker

Zuxin Liu

Present

Coworker

Weiran Yao

Present

Coauthor

Hao Peng

Present

Coworker

Caiming Xiong

2022 – Present

PhD Advisor

Philip S. Yu

2017 – 2022

Expertise

LLM Agent

2022 – Present

Self-supervised Learning

2020 – Present

Recommender systems

2017 – Present

Data Mining

2017 – Present

Publications

ToolLibGen: Scalable Automatic Tool Creation and Aggregation for LLM Reasoning
Murong Yue, Zhiwei Liu, Liangwei Yang, Jianguo Zhang, Zuxin Liu, Haolin Chen, Ziyu Yao, silvio savarese, Caiming Xiong, Shelby Heinecke, Huan Wang
- Submitted to ICLR 2026
- Readers: Everyone
Webscale-RL: Automated Data Pipeline for Scaling RL Data to Pretraining Levels
Zhepeng Cen, Haolin Chen, Shiyu Wang, Zuxin Liu, Zhiwei Liu, Ding Zhao, Caiming Xiong, Huan Wang, Weiran Yao
- ICLR 2026 Poster
- Readers: Everyone
Test-Time Adaptation for LLM Agents via Environment Interaction
Arthur Chen, Zuxin Liu, Jianguo Zhang, Akshara Prabhakar, Zhiwei Liu, Shelby Heinecke, Silvio Savarese, Victor Zhong, Caiming Xiong
- ICLR 2026 Poster
- Readers: Everyone
UserRL: Training Interactive User-Centric Agent via Reinforcement Learning
Cheng Qian, Zuxin Liu, Akshara Prabhakar, Jielin Qiu, Zhiwei Liu, Haolin Chen, Shirley Kokane, Heng Ji, Weiran Yao, Shelby Heinecke, Silvio Savarese, Caiming Xiong, Huan Wang
- Submitted to ICLR 2026
- Readers: Everyone
LoCoBench: A Benchmark for Long-Context Large Language Models in Complex Software Engineering
Jielin Qiu, Zuxin Liu, Zhiwei Liu, Rithesh R N, Jianguo Zhang, Haolin Chen, Shiyu Wang, Ming Zhu, Liangwei Yang, Juntao Tan, Zhepeng Cen, Cheng Qian, Shelby Heinecke, Weiran Yao, Silvio Savarese, Caiming Xiong, Huan Wang
- ICLR 2026 Conference Desk Rejected Submission
- Readers: Everyone
UserBench: An Interactive Gym Environment for User-Centric Agents
Cheng Qian, Zuxin Liu, Akshara Prabhakar, Zhiwei Liu, Jianguo Zhang, Haolin Chen, Heng Ji, Weiran Yao, Shelby Heinecke, Silvio Savarese, Huan Wang
- SEA @ NeurIPS 2025 Poster
- Readers: Everyone
APIGen-MT: Agentic Pipeline for Multi-Turn Data Generation via Simulated Agent-Human Interplay
Akshara Prabhakar, Zuxin Liu, Ming Zhu, Jianguo Zhang, Tulika Manoj Awalgaonkar, Shiyu Wang, Zhiwei Liu, Haolin Chen, Thai Quoc Hoang, Juan Carlos Niebles, Shelby Heinecke, Weiran Yao, Huan Wang, Silvio Savarese, Caiming Xiong
- NeurIPS 2025 Datasets and Benchmarks Track poster
- Readers: Everyone
LATTE: Learning to Reason with Vision Specialists
Zixian Ma, Jianguo Zhang, Zhiwei Liu, Jieyu Zhang, Juntao Tan, Manli Shu, Juan Carlos Niebles, Shelby Heinecke, Huan Wang, Caiming Xiong, Ranjay Krishna, silvio savarese
- SynData4CV
- Readers: Everyone
ToolScan: A Benchmark For Characterizing Errors In Tool-Use LLMs
Shirley Kokane, Ming Zhu, Tulika Manoj Awalgaonkar, Jianguo Zhang, Akshara Prabhakar, Thai Quoc Hoang, Zuxin Liu, Rithesh R N, Liangwei Yang, Weiran Yao, Juntao Tan, Zhiwei Liu, Huan Wang, Juan Carlos Niebles, Shelby Heinecke, Caiming Xiong, Silvio Savarese
- BuildingTrust
- Readers: Everyone
TACO: Learning Multi-modal Models to Reason and Act with Synthetic Chains-of-Thought-and-Action
Zixian Ma, Jianguo Zhang, Zhiwei Liu, Jieyu Zhang, Juntao Tan, Manli Shu, Juan Carlos Niebles, Shelby Heinecke, Huan Wang, Caiming Xiong, Ranjay Krishna, silvio savarese
- Reasoning and Planning for LLMs @ ICLR2025
- Readers: Everyone

View all 132 publications

Co-Authors

View all 162 co-authors