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CDC
2008
IEEE
120views Control Systems» more  CDC 2008»
14 years 2 months ago
Approximate abstractions of discrete-time controlled stochastic hybrid systems
ate Abstractions of Discrete-Time Controlled Stochastic Hybrid Systems Alessandro D’Innocenzo, Alessandro Abate, and Maria D. Di Benedetto — This work proposes a procedure to c...
Alessandro D'Innocenzo, Alessandro Abate, Maria Do...
ECML
2007
Springer
14 years 1 months ago
Policy Gradient Critics
We present Policy Gradient Actor-Critic (PGAC), a new model-free Reinforcement Learning (RL) method for creating limited-memory stochastic policies for Partially Observable Markov ...
Daan Wierstra, Jürgen Schmidhuber
IFM
2007
Springer
245views Formal Methods» more  IFM 2007»
14 years 1 months ago
Co-simulation of Distributed Embedded Real-Time Control Systems
Development of computerized embedded control systems is difficult because it brings together systems theory, electrical engineering and computer science. The engineering and analys...
Marcel Verhoef, Peter Visser, Jozef Hooman, Jan F....
ICRA
2006
IEEE
180views Robotics» more  ICRA 2006»
14 years 1 months ago
Active Control for Single Camera SLAM
— In this paper we consider a single hand-held camera performing SLAM at video rate with generic 6DOF motion. The aim is to optimise both the localisation of the sensor and build...
Teresa Vidal-Calleja, Andrew J. Davison, Juan Andr...
VISUALIZATION
2003
IEEE
14 years 29 days ago
A Texture-Based Framework for Spacetime-Coherent Visualization of Time-Dependent Vector Fields
We propose Unsteady Flow Advection–Convolution (UFAC) as a novel visualization approach for unsteady flows. It performs time evolution governed by pathlines, but builds spatial...
Daniel Weiskopf, Gordon Erlebacher, Thomas Ertl