如何找到一个词根的所有相关关键词? [英] How to find all the related keywords for a root word?

问题描述

我试图找出一种方法来查找来自同一个词根的所有关键字(从某种意义上说是词干的相反动作).目前，我正在使用 R 进行编码，但如果有帮助，我愿意切换到其他语言.

I am trying to figure out a way to find all the keywords that come from the same root word (in some sense the opposite action of stemming). Currently, I am using R for coding, but I am open to switching to a different language if it helps.

例如，我有词根rent"，我希望能够找到renting"、renter"、rental"、rents"等.

For instance, I have the root word "rent" and I would like to be able to find "renting", "renter", "rental", "rents" and so on.

推荐答案

在 python 中试试这个代码:

from pattern.en import lexeme
print(lexeme("rent")

生成的输出是:

安装:
pip 安装模式
pip 安装 nltk
现在，打开一个终端，输入 python 并运行以下代码.

the output generated is:

Installation:
pip install pattern
pip install nltk
Now, open a terminal, type python and run the below code.

import nltk
nltk.download(["wordnet","wordnet_ic","sentiwordnet"])

安装完成后，再次运行模式代码.

After the installation is done, run the pattern code again.

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