Titlebook: Quantitative Evaluation of Systems; 11th International C Gethin Norman,William Sanders Conference proceedings 2014 Springer International P

水土

A Perfect Sampling Algorithm of Random Walks with Forbidden Arcsgorithm combines the rejection method and coupling from the past of a set of trajectories of the Markov chain that generalizes the classical sandwich approach. We also provide a complexity analysis of this approach in several cases showing a coupling time in .( ...log.) when no arc is forbidden and

主动

Modelling Replication in NoSQL Datastoresough the replication of data across different machines and data centers. The performance characteristics of NoSQL datastores are determined by the degree of data replication and the consistency guarantees required by the application. This paper presents a novel performance study of the Cassandra NoS

BURSA

Mendicant

Simulation Debugging and Visualization in the Möbius Modeling Frameworkprovides a powerful, formalism-independent, discrete-event simulator that outputs static results such as execution traces. The Möbius Simulation Debugger and Visualization (MSDV) feature adds user interaction to running simulations to provide a more transparent view into the dynamics of the models u

钱财

Scalar: A Distributed Scalability Analysis Frameworkframework that is at least as scalable to sufficiently stress the system under test. This paper summarizes Scalar, our distributed, extensible load testing tool that can generate high request volumes using multiple coordinated nodes. It has support for communication and synchronization between user

patriarch

Conference proceedings 2014in September 2014. The 24 full papers and 5 short papers included in this volume were carefully reviewed and selected from 61 submissions. They are organized in topical sections named: Kronecker and product form methods; hybrid systems; mean field/population analysis; models and tools; simulation; q

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斗争

改变立场

Mean-Field Approximation and Quasi-Equilibrium Reduction of Markov Population Modelso reductions, and allows an arbitrary order of their application. By inverting the sequence, we show that the double limit does not commute in general: the mean field limit of a time-scale reduced model is not the same as the time-scale reduced limit of a mean field model. An example is provided to

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on sector-specific legislation and its .e-nforcement.. The goal is to assess whetherthe existing regulatory and policy framework are sufficient for promoting compliance and bridging the enforcement gap in the digital single market. Focusing on the e-food market, the book presents a state-of-the-art