Xingyi Zhang

2026

doi dblp
Reconciling Cognitive Modeling with Knowledge Forgetting: A Continuous Time-aware General Neural Network Framework.
Ziwen Wang|Jingyuan Wang|Haiping Ma|Hengshu Zhu|Shangshang Yang|Xiaoshan Yu|Shuhuan Liu|Haifeng Zhang|Xingyi Zhang
ACM Transactions on Intelligent Systems and Technology (TIST) 2026 Volume 17 Issue 2
doi dblp
ASCD: An Adaptive Framework for Long-Tailed Cognitive Diagnosis.
Shanshan Wang|Zhen Zeng|Xun Yang|Yuanhong Zhong|Xingyi Zhang|Meng Wang
ACM Transactions on Information Systems (TOIS) 2026 Volume 44 Issue 2

2025

doi dblp
LIGHT: Enhancing Learning Path Recommendation via Knowledge Topology-Aware Sequence Optimization.
Xiaoshan Yu|Shangshang Yang|Ziwen Wang|Siyu Song|Haiping Ma|Zhiguang Cao|Xingyi Zhang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Reconciling Efficiency and Effectiveness of Exercise Retreival: An Uncertainty Reduction Hashing Approach for Computerized Adaptive Testing.
Haiping Ma|Weiyuan Zhou|Xiaoshan Yu|Changqian Wang|Shangshang Yang|Limiao Zhang|Xingyi Zhang
Proceedings of the 48th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2025, Padua, Italy, July 13-18, 2025
doi dblp
Spatial-Temporal Analysis of Collective Emotional Resonance in China During Global Health Crisis.
Limiao Zhang|Xinyang Qi|Haiping Ma|Jie Gao|Xingyi Zhang|Yanqing Hu|Yaochu Jin
Proceedings of the ACM on Web Conference 2025, WWW 2025, Sydney, NSW, Australia, 28 April 2025- 2 May 2025

2024

doi dblp
HD-KT: Advancing Robust Knowledge Tracing via Anomalous Learning Interaction Detection.
Haiping Ma|Yong Yang|Chuan Qin|Xiaoshan Yu|Shangshang Yang|Xingyi Zhang|Hengshu Zhu
Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024

2023

doi dblp
Homogeneous Cohort-Aware Group Cognitive Diagnosis: A Multi-grained Modeling Perspective.
Shuhuan Liu|Xiaoshan Yu|Haiping Ma|Ziwen Wang|Chuan Qin|Xingyi Zhang
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2022

doi dblp
Knowledge-Sensed Cognitive Diagnosis for Intelligent Education Platforms.
Haiping Ma|Crystal Chen|Manwei Li|Jessica Lin|Susan Frankenstein|Le Wu|Haifeng Zhang|Xing Wang|Haiping Ma|Crystal Chen|Manwei Li|Jessica Lin|Yunbo Cao|Xingyi Zhang|Susan Frankenstein|Le Wu|Xuemin Zhao|Haifeng Zhang|Xing Wang
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022
doi dblp
A Prerequisite Attention Model for Knowledge Proficiency Diagnosis of Students.
Haiping Ma|Jinwei Zhu|Shangshang Yang|Qi Liu|Haifeng Zhang|Xingyi Zhang|Yunbo Cao|Xuemin Zhao
Proceedings of the 31st ACM International Conference on Information & Knowledge Management, Atlanta, GA, USA, October 17-21, 2022