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CORR
2008
Springer
102views Education» more  CORR 2008»
15 years 6 months ago
Spreadsheet modelling for solving combinatorial problems: The vendor selection problem
Spreadsheets have grown up and became very powerful and easy to use tools in applying analytical techniques for solving business problems. Operations managers, production managers...
Pandelis G. Ipsilandis
SIGMETRICS
1993
ACM
106views Hardware» more  SIGMETRICS 1993»
15 years 10 months ago
Software Performance Engineering
: Performance is critical to the success of today’s software systems. However, many software products fail to meet their performance objectives when they are initially constructe...
Connie U. Smith
CORR
2007
Springer
167views Education» more  CORR 2007»
15 years 6 months ago
Optimal Solutions for Sparse Principal Component Analysis
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a linear combination of the input variables while constraining the number of nonze...
Alexandre d'Aspremont, Francis R. Bach, Laurent El...
FASE
2007
Springer
16 years 4 days ago
EQ-Mine: Predicting Short-Term Defects for Software Evolution
We use 63 features extracted from sources such as versioning and issue tracking systems to predict defects in short time frames of two months. Our multivariate approach covers aspe...
Jacek Ratzinger, Martin Pinzger, Harald Gall
IWPC
1998
IEEE
15 years 10 months ago
Pattern Visualization for Software Comprehension
Cognitive science emphasizes the strength of visual formalisms for human learning and problem solving. In software engineering, a clear, visual presentation of a system's arc...
Reinhard Schauer, Rudolf K. Keller