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IJCAI
2001
14 years 11 months ago
High Performance Reasoning with Very Large Knowledge Bases: A Practical Case Study
We present an empirical analysis of optimization techniques devised to speed up the so-called TBox classification supported by description logic systems which have to deal with ve...
Volker Haarslev, Ralf Möller
ICSM
2007
IEEE
15 years 4 months ago
Empirical Evidence for SOC Dynamics in Software Evolution
We examine eleven large open source software systems and present empirical evidence for the existence of fractal structures in software evolution. In our study, fractal structures...
Jingwei Wu, Richard C. Holt, Ahmed E. Hassan
ESE
2006
154views Database» more  ESE 2006»
14 years 9 months ago
Prioritizing JUnit Test Cases: An Empirical Assessment and Cost-Benefits Analysis
Test case prioritization provides a way to run test cases with the highest priority earliest. Numerous empirical studies have shown that prioritization can improve a test suite�...
Hyunsook Do, Gregg Rothermel, Alex Kinneer
CHI
2003
ACM
15 years 10 months ago
Are there benefits in seeing double?: a study of collaborative information visualization
We conducted an empirical study to better understand collaborative information visualization. We found that a system that offered fewer options for visualizations yielded more cor...
Gloria Mark, Keri Carpenter, Alfred Kobsa
CSMR
2006
IEEE
15 years 3 months ago
A Metric of Confidence in Requirements Gathered from Legacy Systems: Two Industrial Case Studies
It is known that well over 50% of replacement projects fail. Requirements gathering go someway to contributing to this statistic; if the requirements we gather for the new system ...
James Marchant, Christos Tjortjis, Michael Turega