Chenwei Zhang

Researcher, Amazon

Joined

October 2017

Names

Chenwei Zhang

Emails

****@gmail.com (Confirmed)

****@uic.edu (Confirmed)

****@amazon.com (Confirmed)

Personal Links

Homepage

Google Scholar

DBLP

Career & Education History

Researcher

Amazon (amazon.com)

2019 – Present

PhD student

University of Illinois at Chicago (cs.uic.edu)

2014 – 2019

Advisors, Relations & Conflicts

PhD Advisor

Philip S. Yu

2014 – 2019

Expertise

data mining

text mining

natural language processing

Present

knowledge graph

information extraction

Present

large language modeling

Present

Publications

PersonaAgent: When Large Language Model Agents Meet Personalization at Test Time
Weizhi Zhang, Xinyang Zhang, Chenwei Zhang, Liangwei Yang, Jingbo Shang, Zhepei Wei, Henry Peng Zou, Zijie Huang, Zhengyang Wang, Yifan Gao, Xiaoman Pan, Lian Xiong, Jingguo Liu, Philip S. Yu, Xian Li
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
PersonaAgent: When Large Language Model Agents Meet Personalization at Test Time
Weizhi Zhang, Xinyang Zhang, Chenwei Zhang, Liangwei Yang, Jingbo Shang, Zhepei Wei, Henry Peng Zou, Zijie Huang, Zhengyang Wang, Yifan Gao, Xiaoman Pan, Lian Xiong, Jingguo Liu, Philip S. Yu, Xian Li
- MTI-LLM @ NeurIPS 2025 Poster
- Readers: Everyone
Shopping MMLU: A Massive Multi-Task Online Shopping Benchmark for Large Language Models
Yilun Jin, Zheng Li, Chenwei Zhang, Tianyu Cao, Yifan Gao, Pratik Sridatt Jayarao, Mao Li, Xin Liu, Ritesh Sarkhel, Xianfeng Tang, Haodong Wang, Zhengyang Wang, Wenju Xu, Jingfeng Yang, Qingyu Yin, Xian Li, Priyanka Nigam, Yi Xu, Kai Chen, Qiang Yang et al. (2 additional authors not shown)
- NeurIPS 2024 Track Datasets and Benchmarks Poster
- Readers: Everyone
CoF-CoT: Enhancing Large Language Models with Coarse-to-Fine Chain-of-Thought Prompting for Multi-domain NLU Tasks
Hoang H Nguyen, Ye Liu, Chenwei Zhang, TAO ZHANG, Philip S. Yu
- EMNLP 2023 Main
- Readers: Everyone
Knowledge-Selective Pretraining for Attribute Value Extraction
Hui Liu, Qingyu Yin, Zhengyang Wang, Chenwei Zhang, Haoming Jiang, Yifan Gao, Zheng Li, Xian Li, Chao Zhang, Bing Yin, William Yang Wang, Xiaodan Zhu
- EMNLP 2023 Findings
- Readers: Everyone
AutoKnow: Self-Driving Knowledge Collection for Products of Thousands of Types
Xin Luna Dong, Andrey Kan, Xian Li, Jun Ma, Yan Liang, Chenwei Zhang, Haw-Shiuan Chang, Giannis Karamanolakis, Yuning Mao, Yaqing Wang, Christos Faloutsos, Andrew McCallum, Jiawei Han
- 15 Feb 2023 (modified: 15 Feb 2023)
- OpenReview Archive Direct Upload
- Readers: Everyone
GDA: Generative Data Augmentation Techniques for Relation Extraction Tasks
Xuming Hu, Aiwei Liu, Zeqi Tan, Xin Zhang, Chenwei Zhang, Irwin King, Philip S. Yu
- Published: 01 Jan 2023, Last Modified: 08 Jun 2023
- CoRR 2023
- Readers: Everyone
Towards Open-World Product Attribute Mining: A Lightly-Supervised Approach
Liyan Xu, Chenwei Zhang, Xian Li, Jingbo Shang, Jinho D. Choi
- Published: 01 Jan 2023, Last Modified: 25 Jun 2023
- CoRR 2023
- Readers: Everyone
GDA: Generative Data Augmentation Techniques for Relation Extraction Tasks
Xuming Hu, Aiwei Liu, Zeqi Tan, Xin Zhang, Chenwei Zhang, Irwin King, Philip S. Yu
- Published: 01 Jan 2023, Last Modified: 20 Jul 2023
- ACL (Findings) 2023
- Readers: Everyone
Think Rationally about What You See: Continuous Rationale Extraction for Relation Extraction
Xuming Hu, Zhaochen Hong, Chenwei Zhang, Irwin King, Philip S. Yu
- Published: 01 Jan 2023, Last Modified: 20 Jul 2023
- SIGIR 2023
- Readers: Everyone

View all 94 publications

Co-Authors

View all 156 co-authors