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OMER
2001
13 years 8 months ago
State Machine Modeling: From Synch States to Synchronized State Machines
Abstract: To synchronize concurrent regions of a state machine, the Unified Modeling Language (UML) provides the concept of so-called "synch states". Synch states insure ...
Dominikus Herzberg, André Marburger
EUROCAST
2001
Springer
106views Hardware» more  EUROCAST 2001»
13 years 12 months ago
On CAST.FSM Computation of Hierarchical Multi-layer Networks of Automata
CAST.FSM denotes a CAST tool which has been developed at the Institute of Systems Science at the University of Linz during the years 1986-1993. The first version of CAST.FSM was i...
Michael Affenzeller, Franz Pichler, Rudolf Mittelm...
ICML
2010
IEEE
13 years 8 months ago
Forgetting Counts: Constant Memory Inference for a Dependent Hierarchical Pitman-Yor Process
We propose a novel dependent hierarchical Pitman-Yor process model for discrete data. An incremental Monte Carlo inference procedure for this model is developed. We show that infe...
Nicholas Bartlett, David Pfau, Frank Wood
ICML
2003
IEEE
14 years 8 months ago
Hierarchical Policy Gradient Algorithms
Hierarchical reinforcement learning is a general framework which attempts to accelerate policy learning in large domains. On the other hand, policy gradient reinforcement learning...
Mohammad Ghavamzadeh, Sridhar Mahadevan
SMC
2007
IEEE
125views Control Systems» more  SMC 2007»
14 years 1 months ago
A hierarchical strategy for learning of robot walking strategies in natural terrain environments
– In this paper, we present a hierarchical methodology that learns new walking gaits autonomously while operating in an uncharted environment, such as on the Mars planetary surfa...
Ayanna M. Howard, Lonnie T. Parker