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» Reasoning about Continuous Processes
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CAV
2004
Springer
93views Hardware» more  CAV 2004»
14 years 3 months ago
Symbolic Parametric Safety Analysis of Linear Hybrid Systems with BDD-Like Data-Structures
—We introduce a new BDD-like data structure called Hybrid-Restriction Diagrams (HRDs) for the representation and manipulation of linear hybrid automata (LHA) state-spaces and pre...
Farn Wang
CONCUR
2004
Springer
14 years 3 months ago
A Semantics for Concurrent Separation Logic
We present a trace semantics for a language of parallel programs which share access to mutable data. We introduce a resource-sensitive logic for partial correctness, based on a re...
Stephen D. Brookes
IDEAL
2004
Springer
14 years 3 months ago
Summarizing Time Series: Learning Patterns in 'Volatile' Series
Most financial time series processes are nonstationary and their frequency characteristics are time-dependant. In this paper we present a time series summarization and prediction ...
Saif Ahmad, Tugba Taskaya-Temizel, Khurshid Ahmad
UML
2004
Springer
14 years 3 months ago
Specifying Cross-Cutting Requirement Concerns
Addressing non-orthogonal software concerns that arisefrom requirements can significantly contribute to the complexity of developing large systems. Difficulties arise from the need...
Geri Georg, Raghu Reddy, Robert B. France
AGENTCL
2003
Springer
14 years 3 months ago
An Empirical Model of Communication in Multiagent Systems
Abstract. This paper proposes a new model of communication in multiagent systems according to which the semantics of communication depends on their pragmatics. Since these pragmati...
Michael Rovatsos, Matthias Nickles, Gerhard Wei&sz...