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» On the Use of Formal Techniques for Validation
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CJ
2010
85views more  CJ 2010»
15 years 6 months ago
Multiparty Contracts: Agreeing and Implementing Interorganizational Processes
A contract specifies an interorganizational process together with a distribution of responsibilities for the activities among the parties involved. In this paper, we formally show ...
Wil M. P. van der Aalst, Niels Lohmann, Peter Mass...
FUIN
2008
93views more  FUIN 2008»
15 years 6 months ago
Logic-based Conflict Detection for Distributed Policies
Policies are used to describe rules that are employed to modify (often distributed) system behaviour at runtime. Typically policies are created by many different people and there a...
Carlo Montangero, Stephan Reiff-Marganiec, Laura S...
FMCO
2009
Springer
161views Formal Methods» more  FMCO 2009»
15 years 4 months ago
The How and Why of Interactive Markov Chains
This paper reviews the model of interactive Markov chains (IMCs, for short), an extension of labelled transition systems with exponentially delayed transitions. We show that IMCs a...
Holger Hermanns, Joost-Pieter Katoen
MCS
2007
Springer
16 years 21 days ago
Stopping Criteria for Ensemble-Based Feature Selection
Selecting the optimal number of features in a classifier ensemble normally requires a validation set or cross-validation techniques. In this paper, feature ranking is combined with...
Terry Windeatt, Matthew Prior
APN
2010
Springer
15 years 11 months ago
AlPiNA: A Symbolic Model Checker
AlPiNA is a symbolic model checker for High Level Petri nets. It is comprised of two independent modules: a GUI plugin for Eclipse and an underlying model checking engine. AlPiNAâ€...
Didier Buchs, Steve Hostettler, Alexis Marechal, M...