Sciweavers

338 search results - page 15 / 68
» Network Analysis of the SourceForge.net Community
Sort
View
IJMMS
2007
91views more  IJMMS 2007»
15 years 4 months ago
Mining communities and their relationships in blogs: A study of online hate groups
Blogs, often treated as the equivalence of online personal diaries, have become one of the fastest growing types of Web-based media. Everyone is free to express their opinions and...
Michael Chau, Jennifer Jie Xu
CSUR
1999
159views more  CSUR 1999»
15 years 3 months ago
Hubs, authorities, and communities
The Web can be naturally modeled as a directed graph, consisting of a set of abstract nodes (the pages) joined by directional edges (the hyperlinks). Hyperlinks encode a considerab...
Jon M. Kleinberg
WWW
2006
ACM
16 years 4 months ago
Communities from seed sets
Expanding a seed set into a larger community is a common procedure in link-based analysis. We show how to adapt recent results from theoretical computer science to expand a seed s...
Reid Andersen, Kevin J. Lang
HICSS
2009
IEEE
127views Biometrics» more  HICSS 2009»
15 years 11 months ago
A Conceptual and Operational Definition of 'Social Role' in Online Community
Both online and off, people frequently perform particular social roles. These roles organize behavior and give structure to positions in local networks. As more of social life bec...
Eric Gleave, Howard T. Welser, Thomas M. Lento, Ma...
WWW
2010
ACM
15 years 11 months ago
The social honeypot project: protecting online communities from spammers
We present the conceptual framework of the Social Honeypot Project for uncovering social spammers who target online communities and initial empirical results from Twitter and MySp...
Kyumin Lee, James Caverlee, Steve Webb