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ISSTA
2010
ACM
15 years 7 months ago
Perturbing numerical calculations for statistical analysis of floating-point program (in)stability
Writing reliable software is difficult. It becomes even more difficult when writing scientific software involving floating-point numbers. Computers provide numbers with limite...
Enyi Tang, Earl T. Barr, Xuandong Li, Zhendong Su
SSDBM
2002
IEEE
128views Database» more  SSDBM 2002»
15 years 10 months ago
Compressing Bitmap Indexes for Faster Search Operations
In this paper, we study the effects of compression on bitmap indexes. The main operations on the bitmaps during query processing are bitwise logical operations such as AND, OR, N...
Kesheng Wu, Ekow J. Otoo, Arie Shoshani
136
Voted
EUROPAR
1999
Springer
15 years 10 months ago
An Evaluation of High Performance Fortran Compilers Using the HPFBench Benchmark Suite
Abstract. The High Performance Fortran (HPF) benchmark suite HPFBench was designed for evaluating the HPF language and compilers on scalable architectures. The functionality of the...
Guohua Jin, Y. Charlie Hu
ICSE
2010
IEEE-ACM
15 years 7 months ago
Supporting developers with natural language queries
The feature list of modern IDEs is steadily growing and mastering these tools becomes more and more demanding, especially for novice programmers. Despite their remarkable capabili...
Michael Würsch, Giacomo Ghezzi, Gerald Reif, ...
CSEE
2007
Springer
15 years 11 months ago
Student Project Collaboration Using Wikis
A wiki is a web tool that allows users to easily create and edit web pages collaboratively. The ease-of-editing feature and accessibility from anywhere by anyone make wikis ideal ...
Joseph Chao