143 search results - page 21 / 29 » Sampling Strategies to Evaluate the Performance of Unknown P... |
OOPSLA
2007
Springer
14 years 1 months ago
2007
Springer
All high-performance production JVMs employ an adaptive strategy for program execution. Methods are first executed unoptimized and then an online profiling mechanism is used to ...
BMCBI
2006
13 years 7 months ago
2006
Background: DNA microarrays are popular tools for measuring gene expression of biological samples. This ever increasing popularity is ensuring that a large number of microarray st...
STOC
2005
ACM
14 years 8 months ago
2005
ACM
We study an extension of the "standard" learning models to settings where observing the value of an attribute has an associated cost (which might be different for differ...
DATAMINE
2008
13 years 7 months ago
2008
Learning from imbalanced datasets presents a convoluted problem both from the modeling and cost standpoints. In particular, when a class is of great interest but occurs relatively...
GECCO
2010
Springer
14 years 13 days ago
2010
Springer
Derandomization by means of mirrored samples has been recently introduced to enhance the performances of (1, λ)and (1 + 2)-Evolution-Strategies (ESs) with the aim of designing fa...