I am looking for a "simple" way to lemmatize a String or file.txt Does someone know an opensource class which lemmatize ?
All i can find on google is librairies and packages, I have no clue how does it work and how to use them in a java project.
See this:
There is a lemmatization program called Stanford CoreNLP (download here) that may be useful to you. I believe it is open source.
I hope this helps,
Santiago