porter_stem/2

Documentation
- Reference manual
- Packages
  - SWI-Prolog Natural Language Processing Primitives
    - Porter Stem -- Determine stem and related routines

Availability::- use_module(library(porter_stem)).(can be autoloaded)

porter_stem(+In, -Stem)

Determine the stem of In. In must represent ISO Latin-1 text. The porter_stem/2 predicate first maps In to lower case, then removes all accents as in unaccent_atom/2 and finally applies the Porter stem algorithm.