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lib/AI/Embedding.pm  view on Meta::CPAN

    my ($self, $embed_string) = @_;

    if (!defined $embed_string) {
        $self->{'error'} = 'Nothing to compare!';
        return;
    }

    my %vector;
    my @embed = split /,/, $embed_string;
    for (my $i = 0; $i < @embed; $i++) {
       $vector{'feature' . $i} = $embed[$i];
   }
   return \%vector;
}

# Return a comparator to compare to a set vector
sub comparator {
    my($self, $embed) = @_;
    $self->{'error'} = '';

    my $vector1 = $self->_make_vector($embed);