48 search results - page 7 / 10 » P2P Authority Analysis for Social Communities |
CHI
2006
ACM
14 years 8 months ago
2006
ACM
People come to online communities seeking information, encouragement, and conversation. When a community responds, participants benefit and become more committed. Yet interactions...
NORDICHI
2006
ACM
14 years 1 months ago
2006
ACM
In this paper we want to reconsider the role anthropology (both its theory and methods) can play within HCI research. One of the areas anthropologists can contribute to here is to...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
In this paper we give models and algorithms to describe and analyze the collaboration among authors of Wikipedia from a network analytical perspective. The edit network encodes wh...
PST
2008
13 years 9 months ago
2008
This paper presents a new personal data access control (PDAC) scheme that is inspired by the protection schemes practiced in communities for sharing valuable commodities. The PDAC...
CSCW
2012
ACM
12 years 3 months ago
2012
ACM
We report on a study of the English edition of Wikipedia in which we used a mixed methods approach to understand how nested organizational structures called WikiProjects support c...