NAME

Moot::Ngrams - libmoot : n-gram frequencies

SYNOPSIS

use Moot;

##=====================================================================
## Constructors etc
$ng = Moot::Ngrams->new;
$ng->clear();

##=====================================================================
## Accessors

$n_1g  = $ng->n_1grams;
$n_2g  = $ng->n_2grams;
$n_3g  = $ng->n_3grams;
$n_tok = $ng->n_tokens;

$f1   = $ng->lookup($tag1);
$f12  = $ng->lookup($tag1,$tag2);
$f123 = $ng->lookup($tag1,$tag2,$tag3);

$ng->add_count($tag1,             $f1);
$ng->add_count($tag1,$tag2,       $f12);
$ng->add_count($tag1,$tag2,$tag3, $f123);

##=====================================================================
## I/O

$bool = $ng->loadFile($filename);
$bool = $ng->loadFh($fh, $name);
$ng   = $CLASS_OR_OBJECT->load($filename_or_fh, $name)

$bool = $ng->saveFile($filename, $compact=0);
$bool = $ng->saveFh($fh, $name="$fh", $compact=0);
$bool = $ng->save($filename_or_fh, $name="$fh", $compact=0);

DESCRIPTION

The Moot module provides an object-oriented interface to the libmoot library for Hidden Markov Model part-of-speech tagging.

SEE ALSO

Moot::constants(3perl), moot(1), perl(1).

AUTHOR

Bryan Jurish <moocow@cpan.org>

COPYRIGHT AND LICENSE

Copyright (C) 2011 by Bryan Jurish

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.14.2 or, at your option, any later version of Perl 5 you may have available.