Validation and Verification Aspects of Information Modeling.
Janis A. Bubenko Jr.:
Validation and Verification Aspects of Information Modeling.
VLDB 1977: 556-566@inproceedings{DBLP:conf/vldb/Bubenko77,
author = {Janis A. Bubenko Jr.},
title = {Validation and Verification Aspects of Information Modeling},
booktitle = {Proceedings of the Third International Conference on Very Large
Data Bases, October 6-8, 1977, Tokyo, Japan},
publisher = {IEEE Computer Society},
year = {1977},
pages = {556-566},
ee = {db/conf/vldb/Bubenko77.html},
crossref = {DBLP:conf/vldb/77},
bibsource = {DBLP, http://dblp.uni-trier.de}
}
Abstract
The problem of designing a valid and consistent information model for a data base is examined. An information model is considered valid if it, from the user point of view, adequatly represents the relevant
portion of reality and if it has an acceptable evolution tolerance. A consistent model has components
which, at any time, satisfy certain interdependence constraints.
After an outline of the design process
in general and a discussion of some of its major problems we introduce four 'facets' of existing conceptual bases for information modeling. These are (1) Abstraction levels, (2) Degree of integration, (3)Scope
of the model and (4) Time perspective. The second half of the paper offers some thoughts on the effect
that these four facets may have on information model validation and consistency verification.
Copyright © 1977 by The Institute of
Electrical and Electronic Engineers, Inc. (IEEE).
Abstract used with permission.
CDROM Version: Load the CDROM "Volume 1 Issue 4, VLDB '75-'88" and ...
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Printed Edition
Proceedings of the Third International Conference on Very Large Data Bases, October 6-8, 1977, Tokyo, Japan.
IEEE Computer Society 1977
Contents
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Copyright © Tue Mar 16 02:21:55 2010
by Michael Ley (ley@uni-trier.de)