Estimating Reliability Trends for the World ' s Fastest Computer Kenneth
نویسنده
چکیده
Los Alarnos National Laboratory is home to the World’s fastest computer-Blue Mountain. This machine was created by parallelizing “desktop” computers, To determine whether or not this type of architecture represents the future of super-computing, reliability must be estimated. This paper presents and analyzes failure data of Blue Mountain. Non-homogeneous Poisson processes are fit to the data within a Bayesian hierarchical framework. The task of selecting hyperparameters is discussed, and Bayes factors are used to compare models.
منابع مشابه
Modeling of vegetation index and land surface temperature to identify and compare the changing trends, using generalized estimating equations
Normalized difference vegetation index and land surface temperature data, in a sample plot each from east, center and west of Nepal, from 2000 to 2015, were analyzed to identify and compare the trends of vegetation and temperature changes during the period. The data were obtained from moderate resolutions imaging spectro-radiometer. Normalized difference vegetation index charactiszes a resoluti...
متن کاملThe Challenges and Trends of Deploying Blockchain in the Real World for the Users’ Need
Blockchain technology is a decentralized and open database maintained by a peer-to-peer network, offering a “trustless trust” for untrusted parties. Despite the fact that some researchers consider blockchain as a bubble, blockchain technology has the genuine potential to solve problems across industries. In this article, we provide an overview of the development that Blockchain technology has h...
متن کاملEstimating Reliability in Mobile ad-hoc Networks Based on Monte Carlo Simulation (TECHNICAL NOTE)
Each system has its own definition of reliability. Reliability in mobile ad-hoc networks (MANET) could be interpreted as, the probability of reaching a message from a source node to destination, successfully. The variability and volatility of the MANET configuration makes typical reliability methods (e.g. reliability block diagram) inappropriate. It is because, no single structure or configurat...
متن کاملStatistical Analysis on IoT Research Trends: A Survey
Internet of Things (IoT) is a novel and emerging paradigm to connect real/physical and virtual/logical world together. So, it will be necessary to apply other related scientific concepts in order to achieve this goal. The main focus of this paper is to identify the research topics in IoT. For this purpose, a comprehensive study has been conducted on the vast range of research articles. IoT conc...
متن کاملEstimation of Network Reliability for a Fully Connected Network with Unreliable Nodes and Unreliable Edges using Neuro Optimization
In this paper it is tried to estimate the reliability of a fully connected network of some unreliable nodes and unreliable connections (edges) between them. The proliferation of electronic messaging has been witnessed during the last few years. The acute problem of node failure and connection failure is frequently encountered in communication through various types of networks. We know that a ne...
متن کامل