使用 NLTK 和 WordNet；如何将简单时态动词转换为其现在、过去或过去分词形式?

问题描述

使用 NLTK 和 WordNet，我如何将简单时态动词转换为其现在、过去或过去分词形式?

Using NLTK and WordNet, how do I convert simple tense verb into its present, past or past participle form?

例如:

我想写一个函数，它会以预期的形式给出动词，如下所示.

I want to write a function which would give me verb in expected form as follows.

v = 'go'
present = present_tense(v)
print present # prints "going"

past = past_tense(v)
print past # prints "went"

推荐答案

我认为您正在寻找的是 NodeBox::Linguistics 库.它正是这样做的:

I think what you're looking for is the NodeBox::Linguistics library. It does exactly that:

print en.verb.present("gave")
>>> give

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