Diffusion -driven group anomaly detection in spatiotemporal trajectories: Robust masked sequence imputation for enhanced pattern discovery

Information Processing & Management 2026

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Authors: Qi Ouyang, Hongchang Chen, Shuxin Liu, Ran Li, Kai Wang, Yingle Li

DOI: 10.1016/j.ipm.2026.104650

Cited by: 2

References: 33

Fields of Study & Subjects

Anomaly Detection Techniques and Applications Topological and Geometric Data Analysis Complex Network Analysis Techniques

References 33