AI-Classifier-Japanese

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Build.PL  view on Meta::CPAN

    $meta->prereqs
)->with_merged_prereqs(
    CPAN::Meta::Prereqs->new($mbmeta->prereqs)
)->as_string_hash;
my $mymeta = CPAN::Meta->new(
    {
        %{$meta->as_struct},
        prereqs => $prereqs_hash
    }
);
print "Merging cpanfile prereqs to MYMETA.yml\n";
$mymeta->save('MYMETA.yml', { version => 1.4 });
print "Merging cpanfile prereqs to MYMETA.json\n";
$mymeta->save('MYMETA.json', { version => 2 });

LICENSE  view on Meta::CPAN

    b) cause the whole of any work that you distribute or publish, that
    in whole or in part contains the Program or any part thereof, either
    with or without modifications, to be licensed at no charge to all
    third parties under the terms of this General Public License (except
    that you may choose to grant warranty protection to some or all
    third parties, at your option).

    c) If the modified program normally reads commands interactively when
    run, you must cause it, when started running for such interactive use
    in the simplest and most usual way, to print or display an
    announcement including an appropriate copyright notice and a notice
    that there is no warranty (or else, saying that you provide a
    warranty) and that users may redistribute the program under these
    conditions, and telling the user how to view a copy of this General
    Public License.

    d) You may charge a fee for the physical act of transferring a
    copy, and you may at your option offer warranty protection in
    exchange for a fee.

README.md  view on Meta::CPAN

    # Add training text
    $classifier->add_training_text("たのしい．楽しい！", 'positive');
    $classifier->add_training_text("つらい．辛い！", 'negative');

    # Train
    $classifier->train;

    # Test
    my $result_ref = $classifier->predict("たのしい");
    print $result_ref->{'positive'}; # => Confidence value

# DESCRIPTION

AI::Classifier::Japanese is a Japanese-text category classifier module using Naive Bayes and MeCab.
This module is based on Algorithm::NaiveBayes.
Only noun, verb and adjective are currently supported.

# METHODS

- `my $classifier = AI::Classifier::Japanese->new();`

README.pod  view on Meta::CPAN

    # Add training text
    $classifier->add_training_text("たのしい．楽しい！", 'positive');
    $classifier->add_training_text("つらい．辛い！", 'negative');

    # Train
    $classifier->train;

    # Test
    my $result_ref = $classifier->predict("たのしい");
    print $result_ref->{'positive'}; # => Confidence value

=head1 DESCRIPTION

AI::Classifier::Japanese is a Japanese-text category classifier module using Naive Bayes and MeCab.
This module is based on Algorithm::NaiveBayes.
Only noun, verb and adjective are currently supported.

=head1 METHODS

=over

lib/AI/Classifier/Japanese.pm  view on Meta::CPAN

    # Add training text
    $classifier->add_training_text("たのしい．楽しい！", 'positive');
    $classifier->add_training_text("つらい．辛い！", 'negative');

    # Train
    $classifier->train;

    # Test
    my $result_ref = $classifier->predict("たのしい");
    print $result_ref->{'positive'}; # => Confidence value

=head1 DESCRIPTION

AI::Classifier::Japanese is a Japanese-text category classifier module using Naive Bayes and MeCab.
This module is based on Algorithm::NaiveBayes.
Only noun, verb and adjective are currently supported.

=head1 METHODS

=over

t/save_state.t  view on Meta::CPAN

$classifier->add_training_text("つらい", $CATEGORY_NEGATIVE);
$classifier->train;

$classifier->save_state($PARAMS_PATH);

file_exists_ok($PARAMS_PATH);

$classifier->restore_state($PARAMS_PATH);

my $result_ref = $classifier->predict("学校は明日あるよ");
print "Positive :" . $result_ref->{positive} . "\n";
print "Negative :" . $result_ref->{negative} . "\n";
$result_ref = $classifier->predict("学校に昨日行ったよ");
print "Positive :" . $result_ref->{positive} . "\n";
print "Negative :" . $result_ref->{negative} . "\n";

done_testing;