Input arguments of Features Selection in matlab
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Hi, I am using Feature selection toolbox FEAST. Where I find that both features and labels are integers. My data is discrete,double type and not integer. My question is that, Do I need to change data type from double to integer to make integer features? if not, then how do i get integer features without changing data type? Moreover, If I change the data type from double to integer then I can't use Liblinear toolbox. Please help me.
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Image Analyst
2014-8-16
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I never heard of it. Can you look at the documentation or ask the authors?
1 个评论
Image Analyst
2014-8-16
I have no idea without digging into the code and toolbox (which I don't have time to do). Features can be virtually anything - numbers, strings, structures, or whatever you define them to be. You create them in a way that will be useful to you. Perhaps this toolbox has particular features that it wants - I don't know. Did you see my answer above?
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2014-8-16
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