KinoSearch KinoSearch is a search engine library.
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search search engine engine Perl module search library KinoSearch

KinoSearch Description

KinoSearch is a search engine library. KinoSearch is a search engine library.SYNOPSISFirst, write an application to build an inverted index, or "invindex", from your document collection. use KinoSearch::InvIndexer; use KinoSearch::Analysis::PolyAnalyzer; my $analyzer = KinoSearch::Analysis::PolyAnalyzer->new( language => 'en' ); my $invindexer = KinoSearch::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 KinoSearch::Searcher; use KinoSearch::Analysis::PolyAnalyzer; my $analyzer = KinoSearch::Analysis::PolyAnalyzer->new( language => 'en' ); my $searcher = KinoSearch::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"; }Here are some key features of "KinoSearch":· 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· StoplistsRequirements:· Perl Here are some key features of "KinoSearch": · 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 Requirements: · Perl

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