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نمایش تعداد 1-10 از 23
Class imbalance handling using wrapper-based random oversampling
سال: 2012
خلاصه:
We propose a novel algorithm for handling class imbalance. Class imbalance is a problem occurring in some valuable data such as medical diagnosis, fraud detection, oil spills, etc. The problem influences all supervised classification algorithms...
SVBO: Support Vector-Based Oversampling for handling class imbalance in k-NN
سال: 2012
خلاصه:
We propose a novel algorithm for handling class imbalance in the k-NN classifier. Class imbalance is a problem occurring in some valuable data such as medical diagnosis, fraud detection, oil spills and etc. The problem influences all supervised...
UWB antenna design with quadruple-band rejection characteristics
ناشر: IEEE
سال: 2014
Calculation of interference between railway traction inverters and balises
ناشر: IEEE
سال: 2014
Novel method to measure the gain of UHF directional antennas using distance scan
ناشر: IEEE
سال: 2014