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BIS
2009
13 years 10 months ago
2009
Abstract. Social software is known to stimulate the exchange and sharing of information among peers. This paper describes how an existing system that supports process builders in c...
CIKM
2011
Springer
12 years 9 months ago
2011
Springer
We consider the problem of link prediction in signed networks. Such networks arise on the web in a variety of ways when users can implicitly or explicitly tag their relationship w...
HICSS
2006
IEEE
14 years 3 months ago
2006
IEEE
We explored whether Fisher and Durrance’s [11] framework of information communities applies to online technical newsgroups and the impact of particular social types on informati...
BEHAVIOURIT
2010
13 years 6 months ago
2010
Improvisation is rapidly becoming an important issue for both scholars and practitioners. Organizations that operate in turbulent environments must learn to swiftly adapt and resp...
KDD
2008
ACM
14 years 9 months ago
2008
ACM
Social networks are of interest to researchers in part because they are thought to mediate the flow of information in communities and organizations. Here we study the temporal dyn...