What is the name of the program for normalizing phrases?

Question

Software and Internet Services

Hello, are there open source programs that can normalize a phrase? That is, from the words in the wrong cases, make a readable phrase in which all the words are in the right case and declension.

Answer 1

Wangyu, I can be wrong, but you will implement the search.
For such purposes, word stming (streaming) is often used. The algorithm brings the word form to the root of the word (cuts off all suffixes, endings, prefixes)