Provided by: libkinosearch1-perl_1.01-5build1_amd64 bug

NAME

       KinoSearch1 - search engine library

VERSION

       1.01

STABLE FORK

       KinoSearch1 is a fork of KinoSearch version 0.165 intended to provide stability and
       backwards compatibility.  For the latest features, see the main branch.

SYNOPSIS

       First, write an application to build an inverted index, or "invindex", from your document
       collection.

           use KinoSearch1::InvIndexer;
           use KinoSearch1::Analysis::PolyAnalyzer;

           my $analyzer
               = KinoSearch1::Analysis::PolyAnalyzer->new( language => 'en' );

           my $invindexer = KinoSearch1::InvIndexer->new(
               invindex => '/path/to/invindex',
               create   => 1,
               analyzer => $analyzer,
           );

           $invindexer->spec_field(
               name  => 'title',
               boost => 3,
           );
           $invindexer->spec_field( name => 'bodytext' );

           while ( my ( $title, $bodytext ) = each %source_documents ) {
               my $doc = $invindexer->new_doc;

               $doc->set_value( title    => $title );
               $doc->set_value( bodytext => $bodytext );

               $invindexer->add_doc($doc);
           }

           $invindexer->finish;

       Then, write a second application to search the invindex:

           use KinoSearch1::Searcher;
           use KinoSearch1::Analysis::PolyAnalyzer;

           my $analyzer
               = KinoSearch1::Analysis::PolyAnalyzer->new( language => 'en' );

           my $searcher = KinoSearch1::Searcher->new(
               invindex => '/path/to/invindex',
               analyzer => $analyzer,
           );

           my $hits = $searcher->search( query => "foo bar" );
           while ( my $hit = $hits->fetch_hit_hashref ) {
               print "$hit->{title}\n";
           }

DESCRIPTION

       KinoSearch1 is a loose port of the Java search engine library Apache Lucene, written in
       Perl and C. The archetypal application is website search, but it can be put to many
       different uses.

   Features
       •   Extremely fast and scalable - can handle millions of documents

       •   Incremental indexing (addition/deletion of documents to/from an existing index).

       •   Full support for 12 Indo-European languages.

       •   Support for boolean operators AND, OR, and AND NOT; parenthetical groupings, and
           prepended +plus and -minus

       •   Algorithmic selection of relevant excerpts and highlighting of search terms within
           excerpts

       •   Highly customizable query and indexing APIs

       •   Phrase matching

       •   Stemming

       •   Stoplists

   Getting Started
       KinoSearch1 has many, many classes, but you only need to get acquainted with three to
       start with:

       •   KinoSearch1::InvIndexer

       •   KinoSearch1::Searcher

       •   KinoSearch1::Analysis::PolyAnalyzer

       Probably the quickest way to get something up and running is to cut and paste the sample
       applications out of KinoSearch1::Docs::Tutorial and adapt them for your purposes.

SEE ALSO

       The actively developed main branch, KinoSearch.

       The KinoSearch homepage, where you'll find links to the mailing list and so on, is
       <http://www.rectangular.com/kinosearch>.

       The Lucene homepage is <http://lucene.apache.org>.

       KinoSearch1::Docs::FileFormat, for an overview of the invindex file format.

History

       Search::Kinosearch 0.02x, no longer supported, is this suite's forerunner.  Plucene is a
       pure-Perl port of Lucene 1.3. KinoSearch is a from-scratch project which attempts to draws
       on the lessons of both. The API is not compatible with either.

       KinoSearch is named for Kino, the main character in John Steinbeck's novella, "The Pearl".

SUPPORT

       Please direct support questions to the KinoSearch mailing list: subscription information
       at <http://www.rectangular.com/kinosearch>.

BUGS

       UTF-8 scalars are not indexed properly.  This is fixed in KinoSearch 0.3x, but cannot be
       fixed in KinoSearch1 without breaking index compatibility with KinoSearch 0.165 from which
       KinoSearch1 was forked.

       Not thread-safe.

       Indexing crashes reliably on Solaris 2.9 or other systems which are fussy about pointer
       alignment.

       Please report any other bugs or feature requests to "bug-kinosearch1@rt.cpan.org", or
       through the web interface at <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=KinoSearch1>.

COPYRIGHT & LICENSE

       Copyright 2005-2010 Marvin Humphrey

       This program is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.

       Terms of usage for Apache Lucene, from which portions of KinoSearch1 are derived, are
       spelled out in the Apache License: see the file "ApacheLicense2.0.txt".

DISCLAIMER OF WARRANTY

       BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE,
       TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
       COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF
       ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
       WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO
       THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE
       DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

       IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT
       HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY
       THE ABOVE LICENCE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
       INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
       SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
       LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY
       OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
       SUCH DAMAGES.