Lingua::FreeLing3::Utils - text processing utilities using FreeLing3 Perl inferface
Version 0.09
Calculate n-grams for a given text.
use Lingua::FreeLing3::Utils qw/ngrams ngrams_pp/;
# calculate bigrams
my $ngrams = ngrams({ n => 2 }, $text);
# pretty print bigrams
ngrams_pp($ngrams);
Calculate word analysis (all possible for each word)
use Lingua::FreeLing3::Utils qw/word_analysis/;
# calculate analysis
my $analysis = word_analysis($word);
# in fact, you can get for a list of words
my @analysis = word_analysis(@words);
# or for a text, and we'll calculate the list for you
my @analysis = word_analysis($text);
The following functions can be exported:
Compute all possible analysis for a specific word, list of words, or words from a text. You can pass an optional first argument (hash reference) with extra configuration.
@analysis = word_analysis( { l=>'pt' }, @words );
Compute n-grams for a given input. The argument to this function is the text to process. You can optionally add a hash reference of options.
ngrams({n => 2, l => 'en'}, $text);
The following options are available:
-nSet n (default: bigrams, n = 2).
-lSelect language (default: en).
-i 1|0Case insensitive (default: off).
-t 1|0Use <s> and </s> around sentences (default: on).
-a 1|0Compute all i-grams with i from 1 to the specified n value (default: off).
Pretty print n-grams data in plain text.
Nuno Carvalho, <smash at cpan.org>
Please report any bugs or feature requests to bug-lingua-freeling3-utils at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Lingua-FreeLing3-Utils. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
You can find documentation for this module with the perldoc command.
perldoc Lingua::FreeLing3::Utils
You can also look for information at:
http://rt.cpan.org/NoAuth/Bugs.html?Dist=Lingua-FreeLing3-Utils
Copyright 2012 Nuno Carvalho.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
