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Abstract. We present a general algorithm for determining all intra fact type uniqueness constraints in a fact type with n roles. For Fact Oriented Methods of information modeling that work with elementary...
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Tue, Dec 18 2007
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27
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File Size 1005kB
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Abstract. During the development of theoretical frameworks researchers often graphically represent formal textual notations as part of a developed theory. This may lead to enrichments and new insights...
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Thu, Dec 6 2007
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44
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File Size 1.7MB
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Abstract. The classic definition of metadata is simply stated as data about data . Straightforward as it may be, this data can be very powerful. In this paper we will explore the possibility of how we...
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Wed, Dec 5 2007
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81
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File Size 607.5kB
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Abstract. Enterprise application integration efforts face several impediments like: lack of common data semantics, conflicting or ambiguous meanings,homonymic usage, including non-existent documentation...
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Wed, Dec 5 2007
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40
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File Size 832kB
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Abstract. Two major problems in constructing data federations (for example, data warehouses and database federations) concern achieving and maintaining consistency and a uniform representation of the data...
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Mon, Dec 3 2007
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77
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File Size 403kB
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This presentation was used to support the demonstration of the CaseTalk tool that supports FCO-IM.
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Tue, Dec 18 2007
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35
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File Size 586.5kB
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Abstract . Business process modeling is currently receiving a great deal of attention from both the business and the technical communities. Many processes modeling approaches have been proposed, but these...
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Mon, Dec 3 2007
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398
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File Size 1.3MB
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Abstract. In this article we will illustrate how a fact-oriented conceptual modeling approach extended with behavioural modeling constructs can be used to model the data-oriented, process-oriented and...
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Mon, Dec 3 2007
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113
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File Size 158kB
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Abstract. A process modeling language is declarative when it explicitly takes into account the business concerns that govern business processes. In this paper, we show how business concerns can be modeled...
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Thu, Dec 6 2007
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108
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File Size 680.5kB
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Abstract This case study reports on a classroom experience using a Wiki to design an ORM data model. Student teams developed ORM diagrams and were to present them in a top down unfolding fashion along...
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Mon, Jan 28 2008
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48
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File Size 221.3kB
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