Zheng Zhang (张征)

Zheng Zhang (张征)

About me

I am a PhD student at the School of Computer Science and Technology, University of Science and Technology of China (USTC). My supervisor is Prof. Qi Liu. My research interests include Educational Data Mining and Fairnesss in User Modeling.

Publications

  1. FairLISA: Fair User Modeling with Limited Sensitive Attributes Information.

    Zheng Zhang, Qi Liu, Hao Jiang, Fei Wang, Yan Zhuang, Le Wu, Weibo Gao, Enhong Chen.
    The 37th Conference on Neural Information Processing Systems (NeurIPS’2023), New Orleans, USA, Dec 10-16, 2023.

  2. Enhancing Fairness in Meta-learned User Modeling via Adaptive Sampling.

    Zheng Zhang, Qi Liu, Zirui Hu, Yi Zhan, Zhenya Huang, Weibo Gao, and Qingyang Mao. In Proceedings of the ACM Web Conference 2024 (WWW ’24), May 13–17, 2024, Singapore, Singapore.

  3. Understanding and Improving Fairness in Cognitive Diagnosis.

    Zheng Zhang, Le Wu, Qi Liu, Jiayu Liu, Zhenya Huang, Yan Zhuang, Weibo Gao, Enhong Chen. SCIENCE CHINA Information Sciences (SCIS), 2023. (CCF A, Impact Factor: 8.8).

  4. Mitigating Bias with Incomplete Sensitive Labels: A Confidence-Based Randomization Framework.

    Zirui Hu, Zheng Zhang, Qi Liu, Haoyang Bi, Zhenya Huang, Qingyang Mao, Weibo Gao, Wenjun Feng. DASFAA 2024 July 2-5, 2024, Gifu, Japan.

  5. Leveraging Transferable Knowledge Concept Graph Embedding for Cold-Start Cognitive Diagnosis.

    Weibo Gao, Hao Wang, Qi Liu, Fei Wang, Xin Lin, Linan Yue, Zheng Zhang, Rui Lv, Shijin Wang.
    In Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2023).

  6. CONSIDER: Commonalities and Specialties Driven Multilingual Code Retrieval Framework.

    Rui Li, Liuyang He, Qi Liu, Yuze Zhao, Zheng Zhang, Zhenya Huang. The 37th AAAI Conference on Artificial Intelligence (AAAI 2024). Accepted, 2024 (CCF-A Conference)

  7. Zero-1-to-3: Domain-level Zero-shot Cognitive Diagnosis via One Batch of Early-bird Students towards Three Diagnostic Objectives.

    Weibo Gao, Qi Liu, Hao Wang, Linan Yue, Zheng Zhang, Xin Li, Yuanjing He. The 37th AAAI Conference on Artificial Intelligence (AAAI 2024). Accepted, 2024. (CCF-A Conference)