nltk_lite.tag.unigram

Package nltk_lite :: Package tag :: Module unigram

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Module nltk_lite.tag.unigram

Classes and interfaces for tagging each token of a document with supplementary information, such as its part of speech or its WordNet synset tag. This task, which is known as tagging, is defined by the TagI interface.

Classes
`Affix`	A unigram tagger that assign tags to tokens based on leading or trailing substrings (it is important to note that the substrings are not necessarily "true" morphological affixes).
`Lookup`	A tagger that assigns tags to words based on a lookup table.
`Regexp`	A tagger that assigns tags to words based on regular expressions.
`Unigram`	A unigram stochastic tagger.

Function Summary
	`demo()` A simple demonstration function for the `Tagger` classes.
	`_demo_tagger(tagger, gold)`

Function Details

demo()

A simple demonstration function for the Tagger classes. It constructs a backoff tagger using a trigram tagger, bigram tagger unigram tagger and a default tagger. It trains and tests the tagger using the Brown corpus.

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