劉康民 > Algorithm-HITS-Lite-0.04 > Algorithm::HITS::Lite

Download:
Algorithm-HITS-Lite-0.04.tar.gz

Dependencies

Annotate this POD

View/Report Bugs
Module Version: 0.04   Source  

NAME ^

Algorithm::HITS::Lite - HITS algorithm implementation not requiring PDL

SYNOPSIS ^

    my $ah = Algorithm::HITS::Lite->new(network => $adjm);
    my ($hub,$auth) = $ah->iterate(10);

APIs ^

new(network => $adjm)

The required parameter $adjm is the 'Adjency Matrix' presentation of network, must be a hashref of hashref.

iterate($k)

Iterate the process for $k timesm, default to 10 if it's not given. Return a ($hub,$auth) weight pair. Each is a hashref with keys are the same as keys in $adjm.

sqsum(@list)

Internally used, return Square Sum of all numbers in @list.

SEE ALSO ^

Algorithm::HITS, Algorithm::PageRank

COPYRIGHT ^

Copyright 2004 by Kang-min Liu <gugod@gugod.org>.

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>

syntax highlighting: