What is Lemmatization in information retrieval?

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Tags

1. #returns
2. #modeling
3. #improve
4. #techniques
5. #whereas
6. #language
7. #procedure
8. #endings
9. #common
10. #document
11. #removes
12. #stemming
13. #retrieval
14. #precision
15. #lemmatization
16. #performances
17. #inflectional
18. #words
19. #reduce