X-Validation with large data set using libsvm
Hello,
I'm trying to use X-Validation in large data set with libsvm. More specifically, I have 3 data sets with 70 100 and 105 mb in arff files. The data are unbalnced so I would like to do x-validation to find the best kernel parameters. However, the rapid miner spend a lot of time. I can't run it so far probably because the system has limited cpu. I run on 64bit windows 7 and I have amd athlon dual core 2,2GHz.
Can anyone explain me why the systmem can't produce the results?
Thank you and happy new year my friends
I'm trying to use X-Validation in large data set with libsvm. More specifically, I have 3 data sets with 70 100 and 105 mb in arff files. The data are unbalnced so I would like to do x-validation to find the best kernel parameters. However, the rapid miner spend a lot of time. I can't run it so far probably because the system has limited cpu. I run on 64bit windows 7 and I have amd athlon dual core 2,2GHz.
Can anyone explain me why the systmem can't produce the results?
Thank you and happy new year my friends