Questions tagged [weka]

For questions specific to Weka, the machine learning software.

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WEKA ARFF file format atribute type

I need a little help with WEKA software - after uploading my CSV file to the arff viewer everything seems fine expect the artibute types and i cant find a way to change them. Im trying to run a little ...
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Weka will not open on MacOS

I downloaded Weka 3.9.3 onto my MacBook Air (OS is up to date) and it fails to run. I have ensured that Java is updated also. The icon bounces in the dock bar for a few seconds and doesn’t run. I ...
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Regression with scalar class in Weka

I am attempting a regression with weka on a dataset. My issue is that the class is numeric with increases of 0.5, not completely continuous. Only Weka seems not to recognize this leading to ...
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How can I do to export a tree classifier, estimating using Weka, to the Arduino (Java software)?

I am trying to export a tree classifier; I've estimated a tree model using Weka, but I need to export it to the Arduino and I don't know how I can do this. There is a feature, in Weka, that exports ...