Namespace NOpenNLP.Tools.Postag
Package related to part-of-speech tagging.
Classes
- ConfigurablePOSContextGenerator
A context generator for the POS Tagger.
- DefaultPOSContextGenerator
A context generator for the POS Tagger.
- POSDictionary
Provides a means of determining which tags are valid for a particular word based on a tag dictionary read from a file.
- POSEvaluator
The POSEvaluator measures the performance of the given IPOSTagger with the provided reference POSSamples.
- POSModel
The POSModel is the model used by a learnable IPOSTagger.
- POSSample
Represents an pos-tagged sentence.
- POSSampleEventStream
This class reads the POSSamples from the given IObjectStream<T> and converts the POSSamples into Events which can be used by the maxent library for training.
- POSTaggerFactory
The factory that provides POS Tagger default implementations and resources
- POSTaggerME
A part-of-speech tagger that uses maximum entropy. Tries to predict whether words are nouns, verbs, or any of 70 other POS tags depending on their surrounding context.
- WordTagSampleStream
A stream filter which reads a sentence per line which contains words and tags in word_tag format and outputs a POSSample objects.
Interfaces
- IMutableTagDictionary
Interface that allows ITagDictionary entries to be added and removed. This can be used to induce the dictionary from training data.
- IPOSContextGenerator
The interface for a context generator for the POS Tagger.
- IPOSTagger
The interface for part of speech taggers.
- ITagDictionary
Interface to determine which tags are valid for a particular word based on a tag dictionary.