🦉 🎤   RapidMiner Wisdom 2020 - CALL FOR SPEAKERS   🦉 🎤
We are inviting all community members to submit proposals to speak at Wisdom 2020 in Boston.
Whether it's a cool RapidMiner trick or a use case implementation, we want to see what you have.
Form link is below and deadline for submissions is November 15. See you in Boston!
"Feature selection to improve accuracy."
I am doing sentiment analysis on news articles. But when I train my data, I am unable to get accuracy more than 64% by using SVM algorithm. For that improvement, I must have to focus on Feature Selection.
What are that features which are present in Rapidminer6 for feature selection ? What can I do for that ?