2714 search results - page 213 / 543 » On the Notion of Value Object |
133
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OOPSLA
2005
Springer
16 years 1 days ago
2005
Springer
Predicate fields allow an object’s structure to vary at runtime based on the object’s state: a predicate field is present or not, depending on the values of other fields. P...
156
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VLDB
2005
ACM
16 years 1 days ago
2005
ACM
In an “uncertain database”, an object o is associated with a multi-dimensional probability density function (pdf), which describes the likelihood that o appears at each positi...
171
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IDEAS
1997
IEEE
15 years 10 months ago
1997
IEEE
The ROL system is a novel deductive object-oriented database system that has been implemented at the University of Regina. It provides a uniform rule-based declarative language fo...
210
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DEXAW
2004
IEEE
15 years 10 months ago
2004
IEEE
Many applications refer to moving objects or phenomena and require spatio-temporal modelling and specific analysis. Unlike conventional data where attributes are simple values (nu...
162
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SPATIALCOGNITION
2000
Springer
15 years 10 months ago
2000
Springer
We present an approach to spatial inference which is based on the procedural semantics of spatial relations. In contrast to qualitative reasoning, we do not use discrete symbolic m...