9842 search results - page 258 / 1969 » Net-Centric Information Management |
184
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COOPIS
2004
IEEE
15 years 11 months ago
2004
IEEE
The model of overloading views is a facility allowing the programmer to separate some kinds of crosscutting concerns that occur during design, implementation and maintenance of dat...
170
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CAISE
2006
Springer
15 years 11 months ago
2006
Springer
Effective discovery and sharing of process models within and/or across enterprises are important in process model management. A semantic annotation approach has been applied for sp...
174
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EUC
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Location is the most essential presence information for mobile users. In this paper, we present an improved time-based clustering technique for extracting significant lo...
210
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ER
2008
Springer
15 years 9 months ago
2008
Springer
Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate the necessity to manage them and preserve the...
174
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ISSA
2008
15 years 8 months ago
2008
This paper intends to discuss and sift out current and important challenges in Information and Communication Technology (ICT) security for developing countries in the Sub-Saharan ...