I am using scikit-learn
library to implement SVM for a large-size dataset (300-400K samples with <100 features). To cope with the size issue, I am using SGDClassifier
rather than libsvm
, however I am not aware of any argument/parameter so that I can tune the regularization parameter within SGDClassifier
. Can anybody help me with this?
Thanks, Soheil
You have to use the arguments - penalty and alpha. And l1_ratio if you consider elastic net.
Look at this
https://scikit-learn.org/stable/modules/generated/sklearn.linear_model.SGDClassifier.html
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.