Install libsnowball-norwegian-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libsnowball-norwegian-perl
Description:
Stemming algorithm for Norwegian
The stem function takes a scalar as a parameter and stems the word according to Martin Porters Norwegian stemming algorithm, which can be found at the Snowball website: http://snowball.tartarus.org/. . It also supports caching if you pass the use_cache option when constructing a new L:S:S:N object.
Homepage: https://metacpan.org/release/Snowball-Norwegian/
Version: 1.2-2
Section: universe/perl