Results 1  10
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1,197
A theory of timed automata
, 1999
"... Model checking is emerging as a practical tool for automated debugging of complex reactive systems such as embedded controllers and network protocols (see [23] for a survey). Traditional techniques for model checking do not admit an explicit modeling of time, and are thus, unsuitable for analysis of ..."
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Cited by 2651 (32 self)
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using finitely many realvalued clock variables. Automated analysis of timed automata relies on the construction of a finite quotient of the infinite space of clock valuations. Over the years, the formalism has been extensively studied leading to many results establishing connections to circuits
Symbolic Model Checking for Realtime Systems
 INFORMATION AND COMPUTATION
, 1992
"... We describe finitestate programs over realnumbered time in a guardedcommand language with realvalued clocks or, equivalently, as finite automata with realvalued clocks. Model checking answers the question which states of a realtime program satisfy a branchingtime specification (given in an ..."
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Cited by 578 (50 self)
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We describe finitestate programs over realnumbered time in a guardedcommand language with realvalued clocks or, equivalently, as finite automata with realvalued clocks. Model checking answers the question which states of a realtime program satisfy a branchingtime specification (given
UPPAAL in a Nutshell
, 1997
"... . This paper presents the overall structure, the design criteria, and the main features of the tool box Uppaal. It gives a detailed user guide which describes how to use the various tools of Uppaal version 2.02 to construct abstract models of a realtime system, to simulate its dynamical behavior, ..."
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Cited by 662 (51 self)
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and verification of realtime systems, based on constraintsolving and onthefly techniques, developed jointly by Uppsala University and Aalborg University. It is appropriate for systems that can be modeled as a collection of nondeterministic processes with finite control structure and realvalued clocks
Motivation through the Design of Work: Test of a Theory. Organizational Behavior and Human Performance,
, 1976
"... A model is proposed that specifies the conditions under which individuals will become internally motivated to perform effectively on their jobs. The model focuses on the interaction among three classes of variables: (a) the psychological states of employees that must be present for internally motiv ..."
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Cited by 622 (2 self)
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A model is proposed that specifies the conditions under which individuals will become internally motivated to perform effectively on their jobs. The model focuses on the interaction among three classes of variables: (a) the psychological states of employees that must be present for internally
PAMPAS: RealValued Graphical Models for Computer Vision
, 2003
"... Probabilistic models have been adopted for many computer vision applications, however inference in highdimensional spaces remains problematic. As the statespace of a model grows, the dependencies between the dimensions lead to an exponential growth in computation when performing inference. Many comm ..."
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Cited by 121 (3 self)
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is sparsely connected, belief propagation algorithms can turn an exponential inference computation into one which is linear in the size of the graph. However belief propagation is only applicable when the variables in the nodes are discretevalued or jointly represented by a single multivariate Gaussian
A filtering algorithm for constraints of difference in CSPs
 Proceedings of AAAI’94, the 12th (US) National Conference on Artificial Intelligence
, 1994
"... Abstract Many reallife Constraint Satisfaction Problems (CSPs) involve some constraints similar to the alldifferent constraints. These constraints are called constraints of difference. They are defined on a subset of variables by a set of tuples for which the values occuring in the same tuple are ..."
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Cited by 378 (6 self)
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Abstract Many reallife Constraint Satisfaction Problems (CSPs) involve some constraints similar to the alldifferent constraints. These constraints are called constraints of difference. They are defined on a subset of variables by a set of tuples for which the values occuring in the same tuple
Hybrid Systems
 PROC. IEEE CONF. ON DECISION AND CONTROL
, 1996
"... Model checking is emerging as a practical tool for automated debugging of complex reactive systems such as embedded controllers and network protocols (see [CK96] for a survey). In model checking, a highlevel description of a system is compared against a logical correctness requirement to discover i ..."
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Cited by 7 (0 self)
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the behavior of realtime systems. Its definition provides a simple, and yet general, way to annotate statetransition graphs with timing constraints using finitely many realvalued clock variables. Automated analysis of timed automata relies on the construction of a finite quotient of the infinite space
The partigame algorithm for variable resolution reinforcement learning in multidimensional statespaces
 MACHINE LEARNING
, 1995
"... Partigame is a new algorithm for learning feasible trajectories to goal regions in high dimensional continuous statespaces. In high dimensions it is essential that learning does not plan uniformly over a statespace. Partigame maintains a decisiontree partitioning of statespace and applies tec ..."
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Cited by 255 (9 self)
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a solution that optimizes a realvalued criterion. Many simulated problems have been tested, ranging from twodimensional to ninedimensional statespaces, including mazes, path planning, nonlinear dynamics, and planar snake robots in restricted spaces. In all cases, a good solution is found
Realvalued places on the function field of an algebraic curve
 Houston J. Math
, 1980
"... {}1. Introduction. Let M(K) denote the space of realvalued places on an algebraic function field K in one variable over the real numbers. M(K) is a disjoint union of finitely many simple closed curves, and may be regarded as the set of real points of a complete real algebraic curve. In 1934, Witt s ..."
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Cited by 6 (0 self)
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{}1. Introduction. Let M(K) denote the space of realvalued places on an algebraic function field K in one variable over the real numbers. M(K) is a disjoint union of finitely many simple closed curves, and may be regarded as the set of real points of a complete real algebraic curve. In 1934, Witt
PAMPAS: RealValued Graphical Models for Computer Vision
"... Probabilistic models have been adopted for many computer vision applications, however inference in highdimensional spaces remains problematic. As the statespace of a model grows, the dependencies between the dimensions lead to an exponential growth in computation when performing inference. Many co ..."
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propagation algorithms can turn an exponential inference computation into one which is linear in the size of the graph. However belief propagation is only applicable when the variables in the nodes are discretevalued or jointly represented by a single multivariate Gaussian distribution, and this rules out
Results 1  10
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1,197