What is the paper "Oliver [1993]" describing a PHP algorithm to calculate text similarity? What is the paper "Oliver [1993]" describing a PHP algorithm to calculate text similarity? php php

What is the paper "Oliver [1993]" describing a PHP algorithm to calculate text similarity?


UPDATED:

http://marc.info/?l=php-internals&m=124336339205964&w=2 suggests that the link is http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.52.1476

Decision Graphs - An Extension of Decision Trees (1993) by Jonathan J. Oliver 


I'm thinking

Decision Graphs - An Extension of Decision Trees
Jonathan J. Oliver

Department of Computer Science
Monash University
Clayton, Victoria, Australia

http://www.mail-archive.com/internals@lists.php.net/msg42231.html, there is a link which gives you an old link to the document here: http://web.archive.org/web/19970527103907/http://www.cs.monash.edu.au/~jono/TechReports/TR173.dgraph.ps