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Class: guaranix Rank

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  Classes of Cesar D. Rodas  >  guaranix Rank  >  Download .tar.gz .zip  >  Support forum Support forum (2)  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: guaranix Rank
Support forum Support forum
Base name: grank
Description: Implementation of the Google page rank algorithm
Related classes: , , , , , , ,
Version: 1.0
PHP version: 3.0
License: GNU General Public License (GPL)
All time users: 2271 users
All time rank: 1419
Week users: 3 users
Week rank: 1290
Picture of Cesar D. Rodas
Author: Cesar D. Rodas is available for providing paid consulting. Contact Cesar D. Rodas .
Packages: 36 Browse this author's classes Browse this author's classes
Country: Paraguay Paraguay - PHP jobs in Paraguay
Age: 24
All time rank: 71 in Paraguay Paraguay
Week rank: 15 Down1 in Paraguay Paraguay
Innovation award
Innovation award
Nominee: 23x

Winner: 5x


  Detailed description  
This class implements the Google page rank algorithm based on the original paper written by Larry Page, Sergey Brin and other at the Stanford university.

It keeps track of the pages and the links that they contain in a MySQL database.

The class can calculate the page rank of each page based on the links that exist pointing to it from other pages.

 

  Groups  
Group folder image Algorithms Numerical and statistical algorithms View top rated classes
Group folder image Databases Database management, accessing and searching View top rated classes
Group folder image Searching Search engines, crawling and indexing View top rated classes

  Screenshots Screenshots   Freshmeat project   Rate classes User ratings  
  Applications   Related links   Files Files  
  Files folder image Screenshots  
File Role Description
Files folder imagehow_works (2 files)

  Screenshots  /  Files folder image how_works  
How Page rank and gRank Works
File Role Description
  Accessible without login Image file pr.gif Screen How Page rank and gRank Works
  Accessible without login Image file pr_example.gif Screen Another example of how PR and gRank works....


  Innovation Award  
PHP Programming Innovation award nominee
October 2006
Number 8
 The main reason why Google become the most popular search engine is the fact that it was able to provide the most relevant results to the user searches.

Google search results are sorted using an algorithm named page rank. It takes in account the number of ingoing and outgoing links to each page.

This class provides a pure PHP implementation of the Google page rank algorithm. It follows the paper written originally by Larry Page, Sergei Brin and others.

Manuel Lemos

  Freshmeat project  
Project record: grank
Popularity score: 10.0
Vitality score: 44.15

  User ratings  
Ratings
Utility
Consistency
Documentation
Examples
Tests
Videos
Overall
Rank
All time:
Not sure (55.0%)
Not sure (50.0%)
Not sure (45.0%)
Not sure (40.0%)
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Not sure (41.0%)
1930
Month:
Not yet rated by the users

  Applications that use this class  
Link Description
Guaranix Rank This is the Google Code hosting for this project
Add link image If you know an application of this package, send a message to the author to add a link here.

  Related links  
Link Description
The PageRank whitepaper This is the Original Brin-Page algorithm of the PageRank

  Files folder image Files  
File Role Description
Accessible without login Plain text file gRank.php Class This is the class that will calcualte the PR
Accessible without login Plain text file gRankSimpleTest.php Output This is an example...
Accessible without login Plain text file gRankTest.php Example An Example... :D
Accessible without login Plain text file LICENSE Lic. License file
Accessible without login Plain text file mysql.php Aux. This is the MySQL functions
Accessible without login Plain text file README Doc. Read this!

Download all files: grank.tar.gz grank.zip
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