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RT
2004
Springer
15 years 8 months ago
Programmable Style for NPR Line Drawing
This paper introduces a programmable approach to non-photorealistic line drawing from 3D models, inspired by programmable shaders in traditional rendering. We propose a new image ...
Stéphane Grabli, Emmanuel Turquin, Fr&eacut...
SACMAT
2003
ACM
15 years 8 months ago
Dependencies and separation of duty constraints in GTRBAC
A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBACā...
James Joshi, Basit Shafiq, Arif Ghafoor, Elisa Ber...
CDC
2009
IEEE
173views Control Systems» more  CDC 2009»
15 years 8 months ago
Sequentially updated Probability Collectives
— Multi-agent coordination problems can be cast as distributed optimization tasks. Probability Collectives (PCs) are techniques that deal with such problems in discrete and conti...
Michalis Smyrnakis, David S. Leslie
150
Voted
ICDT
1997
ACM
108views Database» more  ICDT 1997»
15 years 7 months ago
Incorporating User Preferences in Multimedia Queries
A ā€œscoring ruleā€ is an assignment of a value to every tuple (of varying sizes). This paper is concerned with the issue of how to modify a scoring rule to apply to the case whe...
Ronald Fagin, Edward L. Wimmers
IJCAI
2003
15 years 4 months ago
People Tracking with Anonymous and ID-Sensors Using Rao-Blackwellised Particle Filters
Estimating the location of people using a network of sensors placed throughout an environment is a fundamental challenge in smart environments and ubiquitous computing. Id-sensors...
Dirk Schulz, Dieter Fox, Jeffrey Hightower