[R] SVM question

Georges Orlowski orlowski at ebgm.jussieu.fr
Tue Jan 31 20:46:20 CET 2006

I'm running SVM from e1071 package on a data with ~150 columns (variables) 
and 50000 lines of data (it takes a bit of time) for radial kernel for 
different gamma and cost values. 

I get a very large models with at least 
30000 vectors and the prediction I get is not the best one. What does it 
mean and what could I do to ameliorate my model ?

Jerzy Orlowski

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