I am a Ph.D. student in Computer Science at University of Washington, Seattle, advised by Prof. Ranjay Krishna and Prof. Alex Ratner. Before that, I was an undergraduate student in Computer Science of University of Illinois Urbana-Champaign, where I was fortunated to be advised by Prof. Jiawei Han. During the past, I spent time at Microsoft Research and ByteDance AI Lab.
Research Interests: My current research interests are interactive and data-centric AI/ML with an emphasis on faithful evaluation and effort-light approaches with applications in chemistry, biology, physics, etc.. My ultimate goal is to build effective, efficient, and explainable data-centric ML systems. My past explorations lay in the intersection of machine learning, data mining, and natural language processing.
π Selected Publications
(* denotes equal contribution)
Peer-reviewed
- On the Trade-off of Intra-/Inter-class Diversity for Supervised Pre-training
Jieyu Zhang*, Bohan Wang*, Zhengyu Hu, Pang Wei Koh, Alexander Ratner.
NeurIPS 2023.
- Characterizing the Impacts of Semi-supervised Learning for Weak Supervision
Jeffrey Li, Jieyu Zhang, Ludwig Schmidt, Alexander Ratner.
NeurIPS 2023.
- SugarCrepe: Fixing Hackable Benchmarks for Vision-Language Compositionality
Cheng-Yu Hsieh*, Jieyu Zhang*, Zixian Ma, Aniruddha Kembhavi, Ranjay Krishna
NeurIPS 2023.
- Large Language Model as Attributed Training Data Generator: A Tale of Diversity and Bias
Yue Yu*, Yuchen Zhuang*, Jieyu Zhang*, Yu Meng, Alexander Ratner, Ranjay Krishna, Jiaming Shen, Chao Zhang.
NeurIPS 2023.
- DataComp: In Search of the Next Generation of Multimodal Datasets
34 authors.
NeurIPS 2023.
Oral Presentation
- Leveraging Instance Features for Label Aggregation in Programmatic Weak Supervision
Jieyu Zhang*, Linxin Song*, Alexander Ratner.
AISTATS 2023.
- Understanding Programmatic Weak Supervision via Source-aware Influence Function
Jieyu Zhang*, Haonan Wang*, Cheng-Yu Hsieh, Alexander Ratner.
NeurIPS 2022.
- Creating Training Sets via Weak Indirect Supervision
Jieyu Zhang, Bohan Wang, Xiangchen Song, Yujing Wang, Yaming Yang, Jing Bai, Alexander Ratner.
ICLR 2022.
- Nemo: Guiding and Contextualizing Weak Supervision for Interactive Data Programming
Cheng-Yu Hsieh, Jieyu Zhang, Alexander Ratner.
VLDB 2022.
- WRENCH: A Comprehensive Benchmark for Weak Supervision
Jieyu Zhang, Yue Yu, Yinghao Li, Yujing Wang, Yaming Yang, Mao Yang, Alexander Ratner.
NeurIPS 2021.
Oral Presentation
Preprints
- AutoGen: Enabling Next-Gen LLM Applications via Multi-Agent Conversation Framework
Qingyun Wu, Gagan Bansal, Jieyu Zhang, Yiran Wu, Shaokun Zhang, Erkang Zhu, Beibin Li, Li Jiang, Xiaoyun Zhang, Chi Wang
- SciBench: Evaluating College-Level Scientific Problem-Solving Abilities of Large Language Models
Xiaoxuan Wang*, Ziniu Hu*, Pan Lu*, Yanqiao Zhu*, Jieyu Zhang, Satyen Subramaniam, Arjun R. Loomba, Shichang Zhang, Yizhou Sun, Wei Wang
Before Ph.D.
- Taxonomy Completion via Triplet Matching Network
Jieyu Zhang, Xiangchen Song, Ying Zeng, Jiaze Chen, Jiaming Shen, Yuning Mao, Lei Li.
AAAI 2021.
- Co-Embedding Network Nodes and Hierarchical Labels with Taxonomy Based Generative Adversarial Networks
Carl Yang, Jieyu Zhang, Jiawei Han.
ICDM 2020.
Best Paper
- Neural Embedding Propagation on Heterogeneous Networks
Carl Yang*, Jieyu Zhang*, Jiawei Han.
ICDM 2019.
π Education
- University of Washington - Ph.D. in Computer Science 2020 - 2026 (expected).
- University of Illinois Urbana-Champaign - B.S. in Statistics and Computer Science.
π¨βπ» Industrial Experience
- Microsoft Research (Redmond) - Research Intern
2023.06-2023.9
Supervised by Dr. Chi Wang.
- Microsoft Research (Asia) - Star Bridge Research Assistant
2020.09-2021.12
Supervised by Dr. Yujing Wang.
- ByteDance AI Lab - Research Intern
2020.04-2020.09
Supervised by Prof. Lei Li.
π
Awards
- Jane Street Graduate Research Fellowship Honorable Mention
- CRA Outstanding Undergraduate Researcher Honorable Mention
- ICDMβ20 Best Paper Award
- ICDMβ19 Student Travel Award
- UIUC James Scholar Preble Research Award
- UIUC John R. Pasta Outstanding Undergraduate Award
π Professional Services
- Reviewer: NeurIPS, ICLR, AAAI, IJCAI, CVPR, ACL, EMNLP, ARR, AISTATS, KDD, LOG.
Email: jieyuz2@cs.washington.edu
Twitter: @JieyuZhang20