Implementation of Spatio-Temporal Data Types with Java Generic (CROSBI ID 571307)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Križanović, Krešimir ; Galić, Zdravko ; Baranović, Mirta
engleski
Implementation of Spatio-Temporal Data Types with Java Generic
Spatio-temporal database is a new type of database that manages spatio-temporal objects and supports corresponding query languages. If position and/or extent of an objects changes continuously, we talk about moving object database. A moving objects database supports a number of data types that could be termed moving. Standard and spatial operations on non-moving data types can be applied to moving data types through a process called temporal lifting. In this paper, an implementation of spatio-temporal data types based on Java extended with parametric polymorphism is explored. A framework for implementing moving data types is presented, with emphasis on the concept of temporal lifting and implementation of lifted operations using Java genericity capabilities.
spatio-temporal databases; spatio-temporal data types; moving objects; java generics
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Podaci o prilogu
228-233.
2011.
objavljeno
Podaci o matičnoj publikaciji
Recent Research in Artificial Intelligence, Knowledge Engineering and Data Bases
Cambridge: WSEAS Press
978-960-474-273-8
1792-8117
Podaci o skupu
10th WSEAS International Conference on Artificial Intelligence, Knowledge Engineering and Data Bases
predavanje
20.02.2011-22.02.2011
Cambridge, Ujedinjeno Kraljevstvo