Due to their increasingly large volumes, outsourcing of trajectory storage and querying to third-party service providers has become attractive. However, in such outsourced environments, service providers may return incorrect, e.g., incomplete, tampered, or invalid query results, making verifiability of query results an...
Zhong-Ming Yao, Jun-Chang Xin, Yumeng Song et al.· 1 citation
Monitoring sea area use is essential for maritime safety, harbor management, and navigation planning. While the use of Automatic Identification System data has been studied extensively for trajectory-based tasks such as prediction, imputation, and collision prevention, such studies focus on individual vessel movements...
Christian S. Jensen, Hengyu Liu, Kasper F. Pedersen et al.· International Conference on...· 0 citations
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