83 search results - page 4 / 17 » Building Useful Models from Imbalanced Data with Sampling an... |
EUROGP
2007
Springer
14 years 1 months ago
2007
Springer
A Genetic Programming based boosting ensemble method for the classification of distributed streaming data is proposed. The approach handles flows of data coming from multiple loc...
KES
2007
Springer
14 years 1 months ago
2007
Springer
This multidisciplinary study focuses on the application and comparison of several topology preserving mapping models upgraded with some classifier ensemble and boosting techniques ...
ICML
2009
IEEE
14 years 8 months ago
2009
IEEE
Despite popular belief, boosting algorithms and related coordinate descent methods are prone to overfitting. We derive modifications to AdaBoost and related gradient-based coordin...
EH
2002
IEEE
14 years 13 days ago
2002
IEEE
Fluid flow in porous media is a dynamic process that is traditionally modeled using PDE (Partial Differential Equations). In this approach, physical properties related to fluid fl...
OSDI
2008
ACM
14 years 7 months ago
2008
ACM
Previous work showed that statistical analysis techniques could successfully be used to construct compact signatures of distinct operational problems in Internet server systems. B...