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» Network analysis of collaboration structure in Wikipedia
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WWW
2007
ACM
14 years 8 months ago
Expertise networks in online communities: structure and algorithms
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
Jun Zhang, Mark S. Ackerman, Lada A. Adamic
HICSS
2009
IEEE
127views Biometrics» more  HICSS 2009»
14 years 2 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...
HICSS
2007
IEEE
140views Biometrics» more  HICSS 2007»
14 years 1 months ago
Coordination Network Analysis: A Research Framework for Studying the Organizational Impacts of Service-Orientation in Business I
Business intelligence (BI) technology and research is maturing. In evidence, some practitioners have indicated a shift in the nature of their data warehousing challenges from bein...
Mark Keith, Haluk Demirkan, Michael Goul
VLDB
2007
ACM
154views Database» more  VLDB 2007»
14 years 1 months ago
P2P Authority Analysis for Social Communities
PageRank-style authority analyses of Web graphs are of great importance for Web mining. Such authority analyses also apply to hot “Web 2.0” applications that exhibit a natural...
Josiane Xavier Parreira, Sebastian Michel, Matthia...
CORR
2010
Springer
157views Education» more  CORR 2010»
13 years 7 months ago
Detecting Coordination Problems in Collaborative Software Development Environments
Software development is rarely an individual effort and generally involves teams of developers collaborating to generate good reliable code. Among the software code there exist te...
Chintan Amrit, Jos van Hillegersberg