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ICSM
2000
IEEE
14 years 3 months ago
The Application of Correctness Preserving Transformations to Software Maintenance
Abstract- The size and complexity of hardware and soft
J. Paul Gibson, Thomas F. Dowling, Brian A. Malloy
SAC
2008
ACM
13 years 10 months ago
Preserving coordination properties when transforming concurrent system components
Complexity in concurrent or distributed systems can be managed by dividing component into smaller components. However, such transformations change the coordination behaviour betwe...
Gudmund Grov, Robert F. Pointon, Greg Michaelson, ...
ICSE
2005
IEEE-ACM
14 years 11 months ago
Automatic generation and maintenance of correct spreadsheets
Existing spreadsheet systems allow users to change cells arbitrarily, which is a major source of spreadsheet errors. We propose a system that prevents errors in spreadsheets by re...
Martin Erwig, Robin Abraham, Irene Cooperstein, St...
IEAAIE
2003
Springer
14 years 4 months ago
A Rigorous Approach to Knowledge Base Maintenance
A knowledge base is maintained by modifying its conceptual model and by using those modifications to specify changes to its implementation. The maintenance problem is to determine ...
John K. Debenham
FLAIRS
2001
14 years 9 days ago
Validity of First-Order Knowledge Bases
A knowledge base is maintained by modifying its conceptual model and by using those modifications to specify changes to its implementation. The maintenance problem is to determine...
John K. Debenham