LAW/arabic-2005 | SuiteSparse Matrix Collection

2005 web crawl of Arabic domains

Name	arabic-2005
Group	LAW
Matrix ID	2453
Num Rows	22,744,080
Num Cols	22,744,080
Nonzeros	639,999,458
Pattern Entries	639,999,458
Kind	Directed Graph
Symmetric	No
Date	2005
Author	Laboratory for Web Algorithmics (LAW), Universita degli Studi di Milano, http://law.di.unimi.it/index.php
Editor	Laboratory for Web Algorithmics (LAW), Universita degli Studi di Milano, http://law.di.unimi.it/index.php

Connected Components of the Bipartite Graph of LAW/arabic-2005

Graph Visualization of A+A' for LAW/arabic-2005

Force-Directed Graph Visualization of LAW/arabic-2005

Structural Rank
Structural Rank Full
Num Dmperm Blocks
Strongly Connect Components	4,000,414
Num Explicit Zeros	0
Pattern Symmetry	24.5%
Numeric Symmetry	24.5%
Cholesky Candidate	no
Positive Definite	no
Type	binary

Download	MATLAB Rutherford Boeing Matrix Market
Notes	Laboratory for Web Algorithmics (LAW), Universita degli Studi di Milano, http://law.di.unimi.it/index.php. When using matrices in the LAW/ group in the collection, please follow the citation instructions at http://law.di.unimi.it/datasets.php. If you publish results based on these graphs, please acknowledge the usage of WebGraph and LLP by quoting the following papers: [1] "The WebGraph Framework I: Compression Techniques," Paolo Boldi and Sebastiano Vigna, Proc. of the Thirteenth International World Wide Web Conference (WWW 2004), 2004, Manhattan, USA, pp. 595--601, ACM Press. [2] "Layered Label Propagation: A MultiResolution Coordinate-Free Ordering for Compressing Social Networks," Paolo Boldi, Marco Rosa, Massimo Santini, and Sebastiano Vigna, Proceedings of the 20th international conference on World Wide Web, 2011, ACM Press. If the graphs you are using were gathered by UbiCrawler, please acknowledge the usage of UbiCrawler by quoting the following paper: [3] "UbiCrawler: A Scalable Fully Distributed Web Crawler", Paolo Boldi, Bruno Codenotti, Massimo Santini, and Sebastiano Vigna, Software: Practice & Experience, 2004, vol 34, no. 8, pp. 711--726 LAW/arabic-2005 This graph has been obtained from a 2005 crawl performed by UbiCrawler. The crawl aimed at countries whose web sites could contain (at least potentially) pages written in Arabic. For additional graph properties and statistics, including node labels, see http://law.di.unimi.it/webdata/arabic-2005

Download

MATLAB Rutherford Boeing Matrix Market

Notes

Laboratory for Web Algorithmics (LAW), Universita degli Studi di Milano, 
http://law.di.unimi.it/index.php.  When using matrices in the LAW/ group 
in the collection, please follow the citation instructions at            
http://law.di.unimi.it/datasets.php.  If you publish results based on    
these graphs, please acknowledge the usage of WebGraph and LLP by quoting
the following papers:                                                    
                                                                         
[1] "The WebGraph Framework I: Compression Techniques," Paolo Boldi      
    and Sebastiano Vigna, Proc. of the Thirteenth International          
    World Wide Web Conference (WWW 2004), 2004, Manhattan, USA,          
    pp. 595--601, ACM Press.                                             
                                                                         
[2] "Layered Label Propagation: A MultiResolution Coordinate-Free        
    Ordering for Compressing Social Networks," Paolo Boldi, Marco        
    Rosa, Massimo Santini, and Sebastiano Vigna, Proceedings of the      
    20th international conference on World Wide Web, 2011, ACM Press.    
                                                                         
If the graphs you are using were gathered by UbiCrawler, please          
acknowledge the usage of UbiCrawler by quoting the following paper:      
                                                                         
[3] "UbiCrawler: A Scalable Fully Distributed Web Crawler",              
    Paolo Boldi, Bruno Codenotti, Massimo Santini, and Sebastiano        
    Vigna, Software: Practice & Experience, 2004, vol 34, no. 8,         
    pp. 711--726                                                         
                                                                         
LAW/arabic-2005                                                          
                                                                         
This graph has been obtained from a 2005 crawl performed                 
by UbiCrawler. The crawl aimed at countries whose web sites              
could contain (at least potentially) pages written in Arabic.            
                                                                         
For additional graph properties and statistics, including node labels,   
see http://law.di.unimi.it/webdata/arabic-2005