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146
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IADIS
2004
15 years 8 months ago
2004
In this paper we present the information life cycle and analyze the importance of managing the corporate application portfolio across this life cycle. The approach presented here ...
163
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ENTCS
2006
15 years 6 months ago
2006
One of the central aspects in an Information System is the meaning of data in the external world and the information carried by them. We propose a Constructive Object Oriented Mod...
156
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CAISE
2005
Springer
16 years 4 days ago
2005
Springer
This paper discusses the meaning of the term “information systems engineering”. It does so by giving an account of five notions embedded in the term, hence arriving to a conclu...
172
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CHI
2004
ACM
16 years 7 months ago
2004
ACM
Information retrieval or search plays an important role in a wide range of information management and electronic commerce tasks. In spite of the importance of information retrieva...
180
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CAISE
2008
Springer
15 years 8 months ago
2008
Springer
Although requirements analysis is acknowledged as a critical success factor of information system development for organizations, problems related to the requirements stage are freq...