This article also introduced you to the free and open source software program WEKA.

本文还向您介绍了一种免费的开源软件程序weka。

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It is a free and open source software.

它是一个免费开源软件。

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We try to always do the right thing, and provide only free and open source software.

我们尝试总是做正确的事情，并只提供自由和开放源码软件。

youdao

We try to always do the right thing, and provide only free and open source software.

我们尝试总是做正确的事情，并只提供自由和开放源码软件。

youdao