2771 search results - page 174 / 555 » Locality of Queries and Transformations |
180
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TIME
2000
IEEE
15 years 10 months ago
2000
IEEE
In spatiotemporal applications, meaningful changes vary according to object type, level of detail, and nature of application. In this paper, we introduce a dynamic classification ...
148
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IADIS
2004
15 years 7 months ago
2004
Internet has changed many aspects of our society, transforming it in e-society, and is having special importance in business world, Internet has converted business in e-business. ...
173
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DBSEC
2003
15 years 7 months ago
2003
With mobile computing and powerful laptops, databases with sensitive data can be physically retrieved by malicious users who can employ techniques that were not previously thought...
176
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MIS
2001
Springer
15 years 10 months ago
2001
Springer
Multimedia databases deal with storage and retrieval of complex descriptors of image contents, called features. Traditional techniques consider features as “black boxes,” ofte...
174
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ER
2007
Springer
15 years 10 months ago
2007
Springer
The paper presents an unified Description Logic (DL) model for databases. Describing database models using DLs is a fundamental problem in many areas because it turns databases to...