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ANSS
2006
IEEE
15 years 11 months ago
Grid-Boxing for Spatial Simulation Performance Optimisation
— Computer simulations of complex systems such as physical aggregation processes or swarming and collective behaviour of life-forms, often require order N-squared computational c...
Kenneth A. Hawick, Heath A. James, C. J. Scogings
CSFW
2006
IEEE
15 years 11 months ago
Policy Analysis for Administrative Role Based Access Control
Role-Based Access Control (RBAC) is a widely used model for expressing access control policies. In large organizations, the RBAC policy may be collectively managed by many adminis...
Amit Sasturkar, Ping Yang, Scott D. Stoller, C. R....
CVPR
2006
IEEE
15 years 11 months ago
Cosegmentation of Image Pairs by Histogram Matching - Incorporating a Global Constraint into MRFs
We introduce the term cosegmentation which denotes the task of segmenting simultaneously the common parts of an image pair. A generative model for cosegmentation is presented. Inf...
Carsten Rother, Thomas P. Minka, Andrew Blake, Vla...
GLOBECOM
2006
IEEE
15 years 11 months ago
A Game for Ad Hoc Network Connectivity in the Presence of Malicious Users
— Ad hoc network users are resource constrained: Before transmitting data, they have to take into account the energy expenditure involved. Even if a user is, in principle, willin...
George Theodorakopoulos, John S. Baras
HICSS
2006
IEEE
188views Biometrics» more  HICSS 2006»
15 years 11 months ago
Scalable Online Discussions as Listening Technology
This paper presents a novel online discussion environment that efficiently supports listening processes inspired by more collaborative management practices. This participative man...
Baldo Faieta, Bernardo A. Huberman, Paul Verhaeghe
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