Data Management and Algorithms
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Scope of this subject
This cluster of papers focuses on the mining, analysis, and querying of GPS trajectories and moving object data. It covers topics such as trajectory clustering, skyline computation, similarity search, top-k query processing, probabilistic databases, location prediction, and semantic trajectory modeling.
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Research vocabulary
spatial indexing; spatial databases; R-tree; spatial queries; skyline queries; moving objects; nearest neighbor search; range queries; spatial data structures; spatial query processing; spatio-temporal databases; trajectory data; map matching; trajectory clustering; top-k queries; trajectory similarity; moving object databases; k-nearest neighbor queries; moving object trajectories; nearest neighbor queries; spatial join; multidimensional indexing; trajectory data mining; spatio-temporal queries; spatial data retrieval
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OpenAlex topic record · Works associated with this topic
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Local answer status
No owner-reviewed answer has been published for this exact subject page. This is a gap in this collection; it does not establish that the answer is unavailable elsewhere.
Numeric address and provenance
Morton address: 36174792767980759 · morton4x16-v1
Coordinates: (3, 17, 1711, 11106). The address interleaves categorical identifier bits. Nearby addresses are not guaranteed to describe semantically similar subjects.
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