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ACSAC
2003
IEEE
15 years 12 months ago
A Policy Validation Framework for Enterprise Authorization Specification
The validation of enterprise authorization specification for conformance to enterprise security policies requires an out-of-band framework in many situations since the enforcing a...
Ramaswamy Chandramouli
CORR
2011
Springer
171views Education» more  CORR 2011»
15 years 1 months ago
Persistent Robotic Tasks: Monitoring and Sweeping in Changing Environments
—We present controllers that enable mobile robots to persistently monitor or sweep a changing environment. The changing environment is modeled as a field which grows in location...
Stephen L. Smith, Mac Schwager, Daniela Rus
180
Voted
CDC
2010
IEEE
167views Control Systems» more  CDC 2010»
15 years 1 months ago
Numerical methods for the optimization of nonlinear stochastic delay systems, and an application to internet regulation
The Markov chain approximation method is an effective and widely used approach for computing optimal values and controls for stochastic systems. It was extended to nonlinear (and p...
Harold J. Kushner
140
Voted
IROS
2006
IEEE
99views Robotics» more  IROS 2006»
16 years 21 days ago
A Cartesian Compliance Controller for a Manipulator Mounted on a Flexible Structure
— In this paper the Cartesian compliance control of a manipulator mounted on a flexible base is considered. The proposed control law aims at achieving a desired stiffness and da...
Christian Ott, Alin Albu-Schäffer, Gerd Hirzi...
CEC
2005
IEEE
16 years 9 days ago
Evolving controllers for simulated car racing
AbstractThis paper describes the evolution of controllers for racing a simulated radio-controlled car around a track, modelled on a real physical track. Five different controller a...
Julius Togelius, Simon M. Lucas