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DATAMINE
2010
189views more  DATAMINE 2010»
15 years 6 months ago
A game-theoretic framework to identify overlapping communities in social networks
In this paper, we introduce a game-theoretic framework to address the community detection problem based on the structures of social networks. We formulate the dynamics of community...
Wei Chen, Zhenming Liu, Xiaorui Sun, Yajun Wang
MOBICOM
2012
ACM
13 years 9 months ago
Temporal reachability graphs
While a natural fit for modeling and understanding mobile networks, time-varying graphs remain poorly understood. Indeed, many of the usual concepts of static graphs have no obvi...
John Whitbeck, Marcelo Dias de Amorim, Vania Conan...
CHI
2003
ACM
16 years 7 months ago
PhotoPhone entertainment
We demonstrate two complementary interaction techniques for electronic large displays that are designed for cameraequipped mobile phones. The first one enables the direct selectio...
Johan Thoresson
ICDIM
2007
IEEE
15 years 10 months ago
Incentives for resource sharing in self-organized communities: From economics to social psychology
In this position paper we analyze the benefits of enabling virtual communities to self-organize and introduce a novel research direction for providing incentives, required in this...
Panayotis Antoniadis, Bénédicte Le G...
POPL
2007
ACM
16 years 7 months ago
Geometry of synthesis: a structured approach to VLSI design
We propose a new technique for hardware synthesis from higherorder functional languages with imperative features based on Reynolds's Syntactic Control of Interference. The re...
Dan R. Ghica