13734 search results - page 295 / 2747 » Abstractions of data types |
160
Voted
ER
2004
Springer
15 years 12 months ago
2004
Springer
A progressive spatial query retrieves spatial data based on previous queries (e.g., to fetch data in a more restricted area with higher resolution). A direct query, on the other si...
195
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EWDW
1990
15 years 10 months ago
1990
The formal description of the semantics of object-oriented data models is still an open problem. Some characteristic features of object-oriented data models, such as methods and i...
166
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BMEI
2008
IEEE
16 years 1 months ago
2008
IEEE
Three types of data modelling technique are applied retrospectively to individual patients’ anticoagulation therapy data to predict their future levels of anticoagulation. The r...
158
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ICDT
1997
ACM
15 years 10 months ago
1997
ACM
We develop a new schema for unstructured data. Traditional schemas resemble the type systems of programming languages. For unstructured data, however, the underlying type may be mu...
172
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FLAIRS
2003
15 years 8 months ago
2003
Medical data is unique due to its large volume, heterogeneity and complexity. This necessitates costly active participation of medical domain experts in the task of cleansing medi...