Shiwei Tong

2024

doi dblp
HeckmanCD: Exploiting Selection Bias in Cognitive Diagnosis.
Shiwei Tong|Avirup Sil|Dongxuan Han|Qi Liu|Siqi Lei|Avirup Sil|Shiwei Tong|Wei Huang
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
doi dblp
GAP: A Grammar and Position-Aware Framework for Efficient Recognition of Multi-Line Mathematical Formulas.
Zhe Yang|Qi Liu|Kai Zhang|Shiwei Tong|Enhong Chen
Proceedings of the 17th ACM International Conference on Web Search and Data Mining, WSDM 2024, Merida, Mexico, March 4-8, 2024

2023

doi dblp
An Efficient and Robust Semantic Hashing Framework for Similar Text Search.
Liyang He|Zhenya Huang|Enhong Chen|Qi Liu|Shiwei Tong|Hao Wang|Defu Lian|Shijin Wang
ACM Transactions on Information Systems (TOIS) 2023 Volume 41 Issue 4
doi dblp
Search-Efficient Computerized Adaptive Testing.
Yuting Hong|Shiwei Tong|Wei Huang|Yan Zhuang|Qi Liu|Enhong Chen|Xin Li|Yuanjing He
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023
doi dblp
PaperLM: A Pre-trained Model for Hierarchical Examination Paper Representation Learning.
Minghui Shan|Yixiao Ma|Shulan Ruan|Zhi Cao|Shiwei Tong|Qi Liu|Yu Su|Shijin Wang
Proceedings of the 32nd ACM International Conference on Information and Knowledge Management, CIKM 2023, Birmingham, United Kingdom, October 21-25, 2023

2022

doi dblp
Introducing Problem Schema with Hierarchical Exercise Graph for Knowledge Tracing.
Hanshuang Tong|Zhen Wang|Yun Zhou|Shiwei Tong|Wenyuan Han|Qi Liu
SIGIR '22: The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval, Madrid, Spain, July 11 - 15, 2022

2021

doi dblp
Enhanced Representation Learning for Examination Papers with Hierarchical Document Structure.
Yixiao Ma|Shiwei Tong|Ye Liu|Likang Wu|Qi Liu|Enhong Chen|Wei Tong|Zi Yan
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021