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WWW
2010
ACM
14 years 2 months ago
2010
ACM
Researchers increasingly use electronic communication data to construct and study large social networks, effectively inferring unobserved ties (e.g. i is connected to j) from obs...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
PN refer to the set of ties a specific individual has with other people. There is significant variation in the size of an individual’s PN and this paper explores the effect o...
PSYCHNOLOGY
2006
13 years 7 months ago
2006
Ever more frequently, social and particularly group interactions, involve mediated communication. Yet we know very little about the factors determining the effectiveness of the in...
MSR
2010
ACM
14 years 24 days ago
2010
ACM
—Social network methods are frequently used to analyze networks derived from Open Source Project communication and collaboration data. Such studies typically discover patterns in...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Information flows in a network where individuals influence each other. The diffusion rate captures how efficiently the information can diffuse among the users in the network. We p...