Comparing Information Diffusion Structure in Weblogs and Microblogs

To better understand and characterize the emerging social medium of microblogging we conducted a comparison between Twitter and a weblog network for their respective information diffusion structures. We found systematic differences between the two social media in their contribution, navigation, and interactive structural patterns. Findings revealed the unique role and characteristics of microblogs in the social media design space. Implications are discussed.

[1]  S. Shen-Orr,et al.  Network motifs: simple building blocks of complex networks. , 2002, Science.

[2]  Lada A. Adamic,et al.  Looking at the Blogosphere Topology through Different Lenses , 2007, ICWSM.

[3]  Ravi Kumar,et al.  Structure and evolution of online social networks , 2006, KDD '06.

[4]  John Yen,et al.  Proceedings of the 9th WebKDD and 1st SNA-KDD 2007 workshop on Web mining and social network analysis , 2007, KDD 2007.

[5]  Jasmine Novak,et al.  Geographic routing in social networks , 2005, Proc. Natl. Acad. Sci. USA.

[6]  Christos Faloutsos,et al.  Graphs over time: densification laws, shrinking diameters and possible explanations , 2005, KDD '05.

[7]  Ramanathan V. Guha,et al.  Information diffusion through blogspace , 2004, WWW '04.

[8]  Fang Wu,et al.  Social Networks that Matter: Twitter Under the Microscope , 2008, First Monday.

[9]  Duncan J. Watts,et al.  Collective dynamics of ‘small-world’ networks , 1998, Nature.

[10]  Lada A. Adamic,et al.  The political blogosphere and the 2004 U.S. election: divided they blog , 2005, LinkKDD '05.

[11]  Timothy W. Finin,et al.  Why we twitter: understanding microblogging usage and communities , 2007, WebKDD/SNA-KDD '07.

[12]  S. Shen-Orr,et al.  Networks Network Motifs : Simple Building Blocks of Complex , 2002 .

[13]  Ravi Kumar,et al.  Structure and evolution of blogspace , 2004, CACM.

[14]  Thomas M. Lento The Ties that Blog: Examining the Relationship Between Social Ties and Continued Participation in the Wallop Weblogging System , 2006 .

[15]  Andrei Z. Broder,et al.  Graph structure in the Web , 2000, Comput. Networks.

[16]  Andreas Krause,et al.  Cost-effective outbreak detection in networks , 2007, KDD '07.