736 search results - page 22 / 148 » A Flexible Database Authorization System |
DEXAW
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper we present the rationale and the main components for a modular and extensible architecture for building and deploying physical hypermedia software. We show that this...
100
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DEXA
2004
Springer
15 years 5 months ago
2004
Springer
Data cleaning deals with the detection and removal of errors and inconsistencies in data, gathered from distributed sources. This process is essential for drawing correct conclusio...
DSS
2006
14 years 11 months ago
2006
Executive information systems (EIS) that are capable of accessing multiple data sources (both online and offline) for ondemand, ad hoc analysis are needed to support the changing ...
102
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ICCV
1995
IEEE
15 years 3 months ago
1995
IEEE
Abstract. We describe a flexible object recognition and modelling system (FORMS) which represents and recognizes animate objects from their silhouettes. This consists of a model fo...
91
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DEXAW
2007
IEEE
15 years 3 months ago
2007
IEEE
System interoperability is a well known issue, especially for heterogeneous information systems, where ontologybased representations may support automatic and usertransparent inte...