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ER
1998
Springer
145views Database» more  ER 1998»
15 years 8 months ago
Design and Analysis of Quality Information for Data Warehouses
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers. Due to the dynamic change in the requir...
Manfred A. Jeusfeld, Christoph Quix, Matthias Jark...
120
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APSEC
1997
IEEE
15 years 8 months ago
Using Extended Event Traces to Describe Communication in Software Architectures
A crucial aspect of the architecture of a software system is its decomposition into components and the specification of component interactions. In this report we use a variant of...
Manfred Broy, Christoph Hofmann, Ingolf Krüge...
VL
1994
IEEE
159views Visual Languages» more  VL 1994»
15 years 8 months ago
Interaction in Really Graphical User Interfaces
Employing diagrams in the UI causes problems that don't exist in so called Graphical User Interfaces. We are implementing a tool for generating editors for a certain class of...
Gerhard Viehstaedt, Mark Minas
ECAI
1994
Springer
15 years 8 months ago
Similarity for Analogical Software Reuse: A Computational Model
This paper describes a computational model of similarity developed to support analogical software reuse. Similarity is computed from conceptual descriptions of software artifacts o...
George Spanoudakis, Panos Constantopoulos
FTRTFT
1994
Springer
15 years 8 months ago
Specification and Refinement of Finite Dataflow Networks - a Relational Approach
We specify the black box behavior of dataflow components by characterizing the relation between their input and their output histories. We distinguish between three main classes of...
Manfred Broy, Ketil Stølen