7395 search results - page 252 / 1479 » Social Modeling and i* |
161
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CSCW
2006
ACM
16 years 19 days ago
2006
ACM
A tagging community’s vocabulary of tags forms the basis for social navigation and shared expression. We present a user-centric model of vocabulary evolution in tagging communit...
180
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CSE
2009
IEEE
15 years 7 months ago
2009
IEEE
: Understanding the dynamics of network evolution rests in part on the representation chosen to characterize the evolutionary process. We offer a simple, three-parameter representa...
154
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ACL
2010
15 years 4 months ago
2010
The emergence of social media brings chances, but also challenges, to linguistic analysis. In this paper we investigate a novel problem of discovering patterns based on emotion an...
130
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SIGECOM
2009
ACM
16 years 1 months ago
2009
ACM
We consider models for bargaining in social networks, in which players are represented by vertices and edges represent bilateral opportunities for deals between pairs of players. ...
236
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CW
2003
IEEE
15 years 12 months ago
2003
IEEE
This study concerns virtual environments for training in operational conditions. The principal developed idea is that these environments are heterogeneous and open multi-agent sys...