Titlebook: Spatial Data and Intelligence; 4th International Co Xiaofeng Meng,Xiang Li,Yafei Li Conference proceedings 2023 The Editor(s) (if applicabl

色情

Contact Query Processing Based on Spatiotemporal Trajectory contact tracking can be achieved by examining the trajectories of confirmed patients to identify other trajectories of direct or indirect contact. In this paper, we propose a generalized trajectory contact search (TCS) query that models the contact tracking problem and other similar trajectory-base

PHON

杂役

Fast Mining Prevalent Co-location Patterns Over Dense Spatial Datasetse consuming. Existing Apriori-like methods focus on improving the efficiency of TI generation, while existing Clique-based methods still contain many repeated traversing processes, and therefore neither of them can very well detect the overlap in TIs. To address these challenges, this paper first pr

环形

evince

The Abnormal Detection Method of Ship Trajectory with Adaptive Transformer Model Based on Migration the problems of data imbalance and lack of data labels, it is a great challenge to build ship behavior analysis and anomaly detection models based on trajectory data. Based on transfer learning and Transformer architecture, this paper proposes an anomaly detection method for adaptive Transformer mo

UNT

Recommendations for Urban Planning Based on Non-motorized Travel Data and Street Comfortering the public accessibility of the data in the paper in cities across China, this study can be easily deployed to other cities to support urban planning and provide useful recommendations for improvement of urban open spaces.

惊惶

Corral

定点

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