LDA是否需要在Python工作的数据集?
我正在尝试将LDA应用于项目的堆栈溢出帖子。我的语料库有大约650个感兴趣的职位,我想知道语料库的大小是否会阻碍LDA的功能,尤其是当我必须指定K值时?
我以前从未应用LDA,因此一些提示确实对我有帮助。
I am trying to apply LDA on Stack overflow posts for a project. My corpus has about 650 post of interest and I was wondering if the size of the corpus would hinder the functioning of the LDA later on especially when I have to specify the K value?
I have not applied LDA before, therefore some hints on this would really help me.
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它可能起作用。尝试时会发生什么?结果根据您的650个帖子的目标有用吗?
It might work. What happens when you try it? Are the results useful according to your goals with those 650 posts?