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Xiaqing Ma
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Publications (2)
Proceedings Article | 20 October 2022 Paper
An application-oriented multi-granularity vehicle trajectory data indexing structure based on concept lattice
Tao Xu, Zixiang Zhang, Xiaqing Ma, Jiaming Deng, Yingying Zhao, Xiang Li
Proceedings Volume 12451, 1245136 (2022) https://doi.org/10.1117/12.2656783
KEYWORDS: Data modeling, Roads, Information science, Global Positioning System
Proceedings Article | 22 December 2021 Paper
A novel method for spatial frequent items query based on concept lattice
Aopeng Xu, Tao Xu, Xiaqing Ma, Zixiang Zhang
Proceedings Volume 12156, 121560K (2021) https://doi.org/10.1117/12.2626439
KEYWORDS: Mining, Data analysis, Computer engineering, Spatial analysis, Data storage, Data mining, Binary data, Algorithm development, Mobile devices, Logic
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