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DSN
2007
IEEE
13 years 9 months ago
Foundations of Measurement Theory Applied to the Evaluation of Dependability Attributes
Increasing interest is being paid to quantitative evaluation based on measurements of dependability attributes and metrics of computer systems and infrastructures. Despite measura...
Andrea Bondavalli, Andrea Ceccarelli, Lorenzo Fala...
DSN
2000
IEEE
13 years 9 months ago
DEEM: A Tool for the Dependability Modeling and Evaluation of Multiple Phased Systems
Multiple-Phased Systems, whose operational life can be partitioned in a set of disjoint periods, called “phases”, include several classes of systems such as Phased Mission Sys...
Andrea Bondavalli, Ivan Mura, Silvano Chiaradonna,...
ICAI
2003
13 years 6 months ago
A Quantitative Model of Capabilities in Multi-Agent Systems
Reasoning about capabilities in multi-agent systems is crucial for many applications. There are two aspects of reasoning about the capabilities of an agent to achieve its goals. O...
Linli He, Thomas R. Ioerger
QEST
2009
IEEE
13 years 11 months ago
Simulation-Based CTMC Model Checking: An Empirical Evaluation
This paper provides an experimental study of the efficiency of simulation-based model-checking algorithms for continuous-time Markov chains by comparing: MRMC – the only tool t...
Joost-Pieter Katoen, Ivan S. Zapreev
QEST
2006
IEEE
13 years 11 months ago
On Single-Class Load-Dependent Normalizing Constant Equations
Normalizing constant recurrence equations play an important role in the exact analysis of load-independent (LI) product-form queueing networks. However, they have not been extende...
Giuliano Casale