Sciweavers

29 search results - page 4 / 6
» Managing deviant behavior in online communities
Sort
View
KDD
2009
ACM
379views Data Mining» more  KDD 2009»
14 years 1 months ago
MetaFac: community discovery via relational hypergraph factorization
This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...
Yu-Ru Lin, Jimeng Sun, Paul Castro, Ravi B. Konuru...
WWW
2006
ACM
14 years 9 months ago
The impact of online music services on the demand for stars in the music industry
The music industry's business model is to produce stars. In order to do so, musicians producing music that fits into well defined clusters of factors explaining the demand of...
Ian Pascal Volz
IHI
2010
186views Healthcare» more  IHI 2010»
13 years 3 months ago
Analysis of an online health social network
With the continued advances of Web 2.0, health-centered Online Social Networks (OSNs) are emerging to provide knowledge and support for those interested in managing their own heal...
Xiaoxiao Ma, Guanling Chen, Juntao Xiao
CSCW
2008
ACM
13 years 10 months ago
Mopping up: modeling wikipedia promotion decisions
This paper presents a model of the behavior of candidates for promotion to administrator status in Wikipedia. It uses a policy capture framework to highlight similarities and diff...
Moira Burke, Robert Kraut
CIA
2004
Springer
14 years 1 months ago
A Probabilistic Approach to Predict Peers? Performance in P2P Networks
The problem of encouraging trustworthy behavior in P2P online communities by managing peers’ reputations has drawn a lot of attention recently. However, most of the proposed solu...
Zoran Despotovic, Karl Aberer