NLP.Stemmer

Haskell bindings for the Snowball stemming library

Documentation

new :: Algorithm -> IO Stemmer

Create a new stemmer instance. When you're done using the stemmer, you should delete it

delete :: Stemmer -> IO ()

Delete a stemmer instance. Don't use it after deleting.

stem :: Stemmer -> String -> IO String

Stem a word using the stemmer instance.

unsafeStem :: Stemmer -> String -> String

Unsafe stemming, use with care.

data Algorithm

Algorithms to create a stemmer instance for

Constructors

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Porter

Instances

Show Algorithm

type Stemmer = Ptr StemmerStruct

Pointer to a stemmer instance