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publications
Preserving topological feature with sign-of-determinant predicates in lossy compression: A case study of vector field critical points
2024 IEEE 40th International Conference on Data Engineering (ICDE), 2024
Xia, Mingze; Di, Sheng; Cappello, Franck; Jiao, Pu; Zhao, Kai; Liu, Jinyang; Wu, Xuan; Liang, Xin; Guo, Hanqi
Enabling Efficient Error-Controlled Lossy Compression for Unstructured Scientific Data
2025 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2025
Wu, Xuan; Di, Sheng; Ren, Congrong; Jiao, Pu; Xia, Mingze; Wang, Cheng; Guo, Hanqi; Liang, Xin; Cappello, Franck
Improving the Efficiency of Interpolation-based Scientific Data Compressors with Adaptive Quantization Index Prediction
2025 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2025
Jiao, Pu; Di, Sheng; Xia, Mingze; Wu, Xuan; Liu, Jinyang; Liang, Xin; Cappello, Franck
TspSZ: An Efficient Parallel Error-Bounded Lossy Compressor for Topological Skeleton Preservation
2025 IEEE 41st International Conference on Data Engineering (ICDE), 2025
Xia, Mingze; Wang, Bei; Li, Yuxiao; Jiao, Pu; Liang, Xin; Guo, Hanqi
Mitigating Artifacts in Pre-quantization Based Scientific Data Compressors with Quantization-aware Interpolation
2026 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2025
Jiao, Pu; Di, Sheng; Tian, Jiannan; Xia, Mingze; Wu, Xuan; Zhang, Yang; Liang, Xin; Cappello, Franck
pMSz: A Distributed Parallel Algorithm for Correcting Morse-Smale Segmentations for Lossy Compression
2026 IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2025
Li, Yuxiao; Xia, Mingze; Liang, Xin; Wang, Bei; Underwood, Robert; Di, Sheng; Sharma, Hemant; Beniwal, Dishant; Cappello, Franck; Guo, Hanqi
Time-varying Vector Field Compression with Preserved Critical Point Trajectories
42nd IEEE International Conference on Data Engineering (ICDE), 2026
Xia, Mingze; Li, Yuxiao; Jiao, Pu; Wang, Bei; Liang, Xin; Guo, Hanqi
EXaCTz: Guaranteed Extremum Graph and Contour Tree Preservation for Distributed and GPU-Parallel Lossy Compression
IEEE Transactions on Visualization and Computer Graphics (Proc. IEEE VIS 2026), 2026
Li, Yuxiao; Xia, Mingze; Liang, Xin; Wang, Bei; Guo, Hanqi
Preserving Discrete Morse-Smale Complexes in Error-Bounded Lossy Compression
IEEE Transactions on Visualization and Computer Graphics, 2026
Li, Yuxiao; Xia, Mingze; Liang, Xin; Wang, Bei; Guo, Hanqi
talks
Talk 1 on Relevant Topic in Your Field
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Conference Proceeding talk 3 on Relevant Topic in Your Field
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This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.
teaching
Teaching Assistant
Undergraduate course, University of Kentucky, Department of Computer Science, 2022
- Led laboratory sessions for CS101, facilitating hands-on learning and providing support to students.
- Graded assignments and provided detailed feedback to help students improve their understanding of course material.
- Assisted in the development of course materials and assignments to enhance the learning experience.
- Supported students during office hours and via email, addressing questions and clarifying complex topics.
Teaching Assistant
Undergraduate course, Oregon State University, School of Electrical Engineering and Computer Science, 2026
Teaching Assistant for CS374 (Operating Systems I).
Teaching Assistant
Undergraduate/Graduate course, Oregon State University, School of Electrical Engineering and Computer Science, 2026
Teaching Assistant for CS575/CS475 (Introduction to Parallel Programming).