NAME
Text::CaboCha::Chunk - CaboCha Chunk Object
SYNOPSIS
use utf8;
use Encode;
use Text::CaboCha;
my $cabocha = Text::CaboCha->new();
my $text = encode(Text::CaboCha::ENCODING, "太郎は次郎が持っている本を花子に渡した。");
my $tree = $cabocha->parse($text);
my $token_size = $tree->token_size;
for (my $i = 0; $i < $token_size; $i++) {
my $token = $tree->token($i);
if ($token->chunk) {
my $chunk = $token->chunk;
# do something
}
}
my $chunk_size = $tree->chunk_size;
for (my $i = 0; $i < $chunk_size; $i++) {
my $chunk = $tree->chunk($i);
# do something
}
# You can get the chunk value from chunk object using below methods
$chunk->link;
$chunk->head_pos;
$chunk->func_pos;
$chunk->token_size;
$chunk->token_pos;
$chunk->score;
$chunk->feature_list; # array reference
$chunk->additional_info;
$chunk->feature_list_size;
DESCRIPTION
Text::CaboCha::Chunk encapsulates the cabocha chunk object.
SEE ALSO
LICENSE
Copyright (C) Kei Kamikawa.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html
AUTHOR
Kei Kamikawa <x00.x7f@gmail.com> @codehex