| Safe Haskell | None |
|---|---|
| Language | Haskell98 |
Data.CRF.Chain1.Constrained.Feature.Present
Description
The module provides feature selection functions which extract features present in the dataset, i.e. features which directly occure the dataset.
You can mix functions defined here with the selection functions from the Data.CRF.Chain1.Constrained.Feature.Hidden module.
- presentFeats :: [(Xs, Ys)] -> [Feature]
- presentOFeats :: [(Xs, Ys)] -> [Feature]
- presentTFeats :: [(a, Ys)] -> [Feature]
- presentSFeats :: [(a, Ys)] -> [Feature]
Documentation
presentTFeats :: [(a, Ys)] -> [Feature] Source
TFeatures which occur in the dataset.
presentSFeats :: [(a, Ys)] -> [Feature] Source
SFeatures which occur in the dataset.