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» Compositionality for Probabilistic Automata
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KBSE
2008
IEEE
14 years 3 months ago
The Consistency of Web Conversations
Abstract—We describe BPELCheck, a tool for statically analyzing interactions of composite web services implemented in BPEL. Our algorithm is compositional, and checks each proces...
Jeffrey Fischer, Rupak Majumdar, Francesco Sorrent...
FORMATS
2007
Springer
14 years 15 days ago
Partial Order Reduction for Verification of Real-Time Components
Abstract. We describe a partial order reduction technique for a realtime component model. Components are described as timed automata with data ports, which can be composed in stati...
John Håkansson, Paul Pettersson
CORR
2010
Springer
77views Education» more  CORR 2010»
13 years 8 months ago
Pattern Classification In Symbolic Streams via Semantic Annihilation of Information
We propose a technique for pattern classification in symbolic streams via selective erasure of observed symbols, in cases where the patterns of interest are represented as Probabil...
Ishanu Chattopadhyay, Yicheng Wen, Asok Ray
ENTCS
2010
127views more  ENTCS 2010»
13 years 8 months ago
Action Prefixes: Reified Synchronization Paths in Minimal Component Interaction Automata
Component Interaction Automata provide a fitting model to capture and analyze the temporal facets of hierarchical-structured component-oriented software systems. However, the rule...
Markus Lumpe
SERVICES
2008
130views more  SERVICES 2008»
13 years 10 months ago
Composition of Interactive Web Services Based on Controller Synthesis
an abstract form of service composition where Web services are represented as nondeterministic communicating automata. Considering the case in which communication is done via chan...
Philippe Balbiani, Fahima Cheikh, Guillaume Feuill...