NLP.Scores.Internals

Documentation

data Counts a b

Count table

Constructors

Counts

Fields

joint :: !(Map (P a b) Count)

Counts of both components

marginalFst :: !(Map a Count)

Counts of the first component

marginalSnd :: !(Map b Count)

Counts of the second component

Instances

(Ord a, Ord b) => Monoid (Counts a b)

type Count = Double

A count

data P a b

Constructors

P !a !b

Instances

(Eq a, Eq b) => Eq (P a b)

(Ord a, Ord b) => Ord (P a b)

empty :: (Ord a, Ord b) => Counts a b

The empty count table

unionPlus :: (Num a, Ord k) => Map k a -> Map k a -> Map k a