Spatial-temporal sensor data imputation in traffic data modelling

The traffic data corrupted by missing data significantly limit the robustness of traffic modelling. Our research aims to develop modelling techniques for data imputation tasks. Our first work is to impute speed data by an RBF based fitting approach for multivariate data matrixes with irregular locat...

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書目詳細資料
主要作者: Nie, Helei
其他作者: Zheng Jianmin
格式: Thesis-Master by Research
語言:English
出版: Nanyang Technological University 2023
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在線閱讀:https://hdl.handle.net/10356/167860
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