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SBP
2011
Springer
15 years 1 months ago
Tracking Communities in Dynamic Social Networks
The study of communities in social networks has attracted considerable interest from many disciplines. Most studies have focused on static networks, and in doing so, have neglected...
Kevin S. Xu, Mark Kliger, Alfred O. Hero
ICASSP
2011
IEEE
14 years 10 months ago
Time-evolving modeling of social networks
A statistical framework for modeling and prediction of binary matrices is presented. The method is applied to social network analysis, specifically the database of US Supreme Cou...
Eric Wang, Jorge Silva, Rebecca Willett, Lawrence ...
WWW
2007
ACM
16 years 7 months ago
A fault model and mutation testing of access control policies
To increase confidence in the correctness of specified policies, policy developers can conduct policy testing by supplying typical test inputs (requests) and subsequently checking...
Evan Martin, Tao Xie
HICSS
2009
IEEE
74views Biometrics» more  HICSS 2009»
16 years 1 months ago
Unleashing Mobility in the Organization: A Time-Geography Perspective
The increased fluidity and agility of organizations demand the smooth mediation of information technology (IT) between user and task. As rigid hierarchies are giving way to open, ...
Douglas M. Schutz, Yong-Young Kim, Youngjin Yoo
ACSC
2002
IEEE
15 years 11 months ago
Employing Hierarchical Federation Communities in the Virtual Ship Architecture
This paper discusses work underway to develop a framework for the use of hierarchical federation communities as a tool for distributed simulation. The Virtual Ship Project is the ...
A. Cramp, Michael J. Oudshoorn