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ICSE
2005
IEEE-ACM
14 years 7 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...
CONCUR
2010
Springer
13 years 7 months ago
On the Compositionality of Round Abstraction
ompositionality of Round Abstraction Abstract Dan R. Ghica and Mohamed N. Menaa University of Birmingham, U.K. We revisit a technique called round abstraction as a solution to the ...
Dan R. Ghica, Mohamed N. Menaa
ICDE
1997
IEEE
114views Database» more  ICDE 1997»
14 years 9 months ago
Modeling Multidimensional Databases
We propose a data model and a few algebraic operations that provide semantic foundation to multidimensional databases. The distinguishing feature of the proposed model is the symm...
Rakesh Agrawal, Ashish Gupta, Sunita Sarawagi
DAC
2009
ACM
14 years 8 months ago
Way Stealing:cache-assisted automatic instruction set extensions
This paper introduces Way Stealing, a simple architectural modification to a cache-based processor to increase data bandwidth to and from application-specific Instruction Set Exte...
Theo Kluter, Philip Brisk, Paolo Ienne, Edoardo Ch...
ICSE
2004
IEEE-ACM
14 years 7 months ago
An Empirical Comparison of Dynamic Impact Analysis Algorithms
Impact analysis -- determining the potential effects of changes on a software system -- plays an important role in software engineering tasks such as maintenance, regression testi...
Alessandro Orso, Taweesup Apiwattanapong, James La...