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COMPSAC
2006
IEEE
14 years 5 months ago
Testing Scenario Implementation with Behavior Contracts
This paper presents behavior contracts as a new assertion mechanism and a tool that uses such contracts to support the testing of Object-Oriented (OO) systems. A behavior contract...
Donglin Liang, Kai Xu 0002
QEST
2006
IEEE
14 years 5 months ago
Safe On-The-Fly Steady-State Detection for Time-Bounded Reachability
The time-bounded reachability problem for continuoustime Markov chains (CTMCs) amounts to determine the probability to reach a (set of) goal state(s) within a given time span, suc...
Joost-Pieter Katoen, Ivan S. Zapreev
CAISE
2003
Springer
14 years 4 months ago
Process-aware Authoring of Web-based Educational Systems
In this paper we discuss how the concept of ontology can be beneficial for the authoring support of Web-based educational systems (WBES). We take a semantic perspective on the know...
Lora Aroyo, Riichiro Mizoguchi
FORMATS
2003
Springer
14 years 4 months ago
Performance Analysis of Probabilistic Timed Automata Using Digital Clocks
Probabilistic timed automata, a variant of timed automata extended with discrete probability distributions, is a specification formalism suitable for describing both nondeterminis...
Marta Z. Kwiatkowska, Gethin Norman, David Parker,...
ATVA
2007
Springer
150views Hardware» more  ATVA 2007»
14 years 3 months ago
3-Valued Circuit SAT for STE with Automatic Refinement
Abstract. Symbolic Trajectory Evaluation (STE) is a powerful technique for hardware model checking. It is based on a 3-valued symbolic simulation, using 0,1 and X n"), where t...
Orna Grumberg, Assaf Schuster, Avi Yadgar