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[DRa04] Mobility Patterns
Conférence Internationale avec comité de lecture : 2nd Workshop on Spatio-Temporal Database Management (STDBM'04), January 2004,
motcle:
Résumé:
We present a data model for tracking mobile objects and reporting the
result of continuous queries. The model relies on a discrete
view of the spatio-temporal space, where the 2D space and the time axis
are respectively partitioned in a finite set of user-defined
areas and in constant-size intervals.
We define a query language to retrieve objects that match
mobility patterns describing a sequence of moves
and discuss evaluation techniques to maintain incrementally
the result of queries.
BibTeX
| @inproceedings { | |||
| DRa04, | |||
| title | = | "{Mobility Patterns}", | |
| author | = | " C. du Mouza and P. Rigaux ", | |
| booktitle | = | "{2nd Workshop on Spatio-Temporal Database Management (STDBM'04)}", | |
| year | = | 2004, | |
| month | = | "January", | |
| } | |||
