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» Code Generator Testing in Practice
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CIDM
2009
IEEE
15 years 4 months ago
Evolving decision trees using oracle guides
—Some data mining problems require predictive models to be not only accurate but also comprehensible. Comprehensibility enables human inspection and understanding of the model, m...
Ulf Johansson, Lars Niklasson
SDM
2008
SIAM
122views Data Mining» more  SDM 2008»
14 years 11 months ago
Type-Independent Correction of Sample Selection Bias via Structural Discovery and Re-balancing
Sample selection bias is a common problem in many real world applications, where training data are obtained under realistic constraints that make them follow a different distribut...
Jiangtao Ren, Xiaoxiao Shi, Wei Fan, Philip S. Yu
SIGSOFT
2007
ACM
15 years 10 months ago
Measuring empirical computational complexity
The standard language for describing the asymptotic behavior of algorithms is theoretical computational complexity. We propose a method for describing the asymptotic behavior of p...
Simon Goldsmith, Alex Aiken, Daniel Shawcross Wilk...
ASPLOS
2011
ACM
14 years 1 months ago
Specifying and checking semantic atomicity for multithreaded programs
In practice, it is quite difficult to write correct multithreaded programs due to the potential for unintended and nondeterministic interference between parallel threads. A funda...
Jacob Burnim, George C. Necula, Koushik Sen
PPOPP
2009
ACM
15 years 10 months ago
Transactional memory with strong atomicity using off-the-shelf memory protection hardware
This paper introduces a new way to provide strong atomicity in an implementation of transactional memory. Strong atomicity lets us offer clear semantics to programs, even if they ...
Martín Abadi, Tim Harris, Mojtaba Mehrara