Temporal database

Known as: Bitemporal, Temporal databases, Bitemporal database 
A temporal database is a database with built-in support for handling data involving time, being related to the slowly changing dimension concept, for… (More)
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Highly Cited
2005
Highly Cited
2005
Location-aware environments are characterized by a large number of objects and a large number of continuous queries. Both the… (More)
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Highly Cited
2002
Highly Cited
2002
Time-parameterized queries (TP queries for short) retrieve (i) the actual result at the time that the query is issued, (ii) the… (More)
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Highly Cited
1999
Highly Cited
1999
Spatio-temporal databases deal with geometries changing over time. In general, geometries cannot only change in discrete steps… (More)
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Highly Cited
1996
Highly Cited
1996
Coalescing is a unary operator applicable to temporal databases; it is similar to duplicate elimination in conventional databases… (More)
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Highly Cited
1994
Highly Cited
1994
This document contains definitions of a wide range of concepts specific to and widely used within temporal databases. In addition… (More)
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Highly Cited
1992
Highly Cited
1992
This glossary contains concepts specific to temporal databases that are well-defined, well understood, and widely used. In… (More)
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Highly Cited
1992
Highly Cited
1992
For the conventional relational model there has been considerable research in the area of incomplete information. On the other… (More)
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Highly Cited
1988
Highly Cited
1988
"Two weeks later, Bonadea had already been his lover for a fortnight."-Robert Musil, Der Mann ohne Eigenschaften. A semantics of… (More)
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Highly Cited
1988
Highly Cited
1988
In a temporal database, time values are associated with data item to indicate their periods of validity. We propose a model for… (More)
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Review
1986
Review
1986
1 Synopsis Considerable eeort in the database research is currently focused on the limitations of the classical relational model… (More)
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