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A High Performance Computing Cloud Computing Environment for Machining Simulations

X. Man, S. Usui, S. Jayanti, L. Teo, T.D. Marusich
2013 Procedia CIRP  
Next, an HPC cluster is designed and a specialized batch queuing software is implemented that allows submission, monitoring and management of large scale machining simulations.  ...  This paper details a high performance computing (HPC) environment for finite element models used for machining analysis.  ...  Next, an HPC cluster is designed and a specialized batch queuing software is implemented that allows submission, monitoring and management of large scale machining simulations.  ... 
doi:10.1016/j.procir.2013.06.065 fatcat:vq7c6cwp5fbe5pkhb7ydtxnj5i

Cognitive performance application

Shade Elhadik, Ahmed Desoky
2017 2017 IEEE International Symposium on Signal Processing and Information Technology (ISSPIT)  
This paper attempts to tackle a JVM performance optimization from a different dimension and in a way that can be scaled to other common utilized resources, such as file systems, static contents, search  ...  We put our model into a test and built a simulation to quantify the added benefit of each component of our framework.  ...  To achieve this goal, the simulation model abstracts a queuing network model of a standalone system that receives and serves a group of parallel database queries (tasks) in an attempt to distil, from the  ... 
doi:10.1109/isspit.2017.8388662 dblp:conf/isspit/ElhadikD17 fatcat:5uv6spnxfbhitj7q5mngyphoaa

A predictive maintenance system for wireless sensor networks: a machine learning approach

Mohammed Almazaideh, Janos Levendovszky
2022 Indonesian Journal of Electrical Engineering and Computer Science  
We apply the proposed model to build a PdM system for wireless sensors networks (WSNs), where our concern is to predict the state of the system as far as the quality of data transfer is concerned.  ...  <p>Predictive maintenance system (PdM) is a new concept that helps system operators evaluate the current status of their systems, and it also assists in predicting the future quality of these systems and  ...  [13] described how to exploit various technologies to design a PdM system for energy router building equipments. Ullah et al.  ... 
doi:10.11591/ijeecs.v25.i2.pp1047-1058 fatcat:kigo3rctkrclnmtqr7fiqv74je

A Review of Operations Research in Mine Planning

Alexandra M. Newman, Enrique Rubio, Rodrigo Caro, Andrés Weintraub, Kelly Eurek
2010 Interfaces  
In this paper, we review several decades of such literature with a particular emphasis on more recent work, suggestions for emerging areas, and highlights of successful industry applications.  ...  Since that time, optimization and simulation, in particular, have been applied to both surface and underground mine planning problems, including mine design, long-and short-term production scheduling,  ...  Acknowledgments We would like to recognize funding for this paper provided by the University of Chile's Milenium Institute Complex Engineering Systems and Fondecyt Project.  ... 
doi:10.1287/inte.1090.0492 fatcat:tkum5zfa6be6rfk4vlcgn4n2xe

Enterprise Integration and Interoperability for Big Data-Driven Processes in the Frame of Industry 4.0

Alexandros Bousdekis, Gregoris Mentzas
2021 Frontiers in Big Data  
On this basis, we propose an architectural framework for designing and modeling Industry 4.0 solutions for big data-driven manufacturing operations.  ...  We demonstrate the applicability of the proposed framework through its instantiation to predictive maintenance, a manufacturing function that increasingly concerns manufacturers due to the high costs,  ...  In this context, Reference Architectural Model Industrie 4.0 (RAMI 4.0) is based on a three-dimensional model consisting of the Architecture Layers, Life Cycle and Value Stream, and Hierarchy Levels dimensions  ... 
doi:10.3389/fdata.2021.644651 pmid:34151258 pmcid:PMC8210777 fatcat:pvjajdzg2rhbplokxgv5rlqhte

Parity logging overcoming the small write problem in redundant disk arrays

Daniel Stodolsky, Garth Gibson, Mark Holland
1993 SIGARCH Computer Architecture News  
We provide a detailed analysis of parity logging and competing schemes -mirroring, floating storage, and RAID level 5 -and verify these models by simulation.  ...  This paper presents parity logging, a novel solution to the small write problem for redundant disk arrays.  ...  Section 9: Acknowledgments We would like to thank Ed Lee for the original version of Raidsim, and Brian Bershad, Peter Chen, Hugo Patterson, and Jody Prival for early reviews.  ... 
doi:10.1145/173682.165143 fatcat:kwzcc7k4p5csvnv7qaxrfdtqb4

Parity Logging Overcoming the Small Write Problem in Redundant Disk Arrays [chapter]

2009 High Performance Mass Storage and Parallel I/O  
We provide a detailed analysis of parity logging and competing schemes -mirroring, floating storage, and RAID level 5 -and verify these models by simulation.  ...  This paper presents parity logging, a novel solution to the small write problem for redundant disk arrays.  ...  Section 9: Acknowledgments We would like to thank Ed Lee for the original version of Raidsim, and Brian Bershad, Peter Chen, Hugo Patterson, and Jody Prival for early reviews.  ... 
doi:10.1109/9780470544839.ch5 fatcat:m5rupf3runexrojq4bukwmpqkq

Parity logging overcoming the small write problem in redundant disk arrays

Daniel Stodolsky, Garth Gibson, Mark Holland
1993 Proceedings of the 20th annual international symposium on Computer architecture - ISCA '93  
We provide a detailed analysis of parity logging and competing schemes -mirroring, floating storage, and RAID level 5 -and verify these models by simulation.  ...  This paper presents parity logging, a novel solution to the small write problem for redundant disk arrays.  ...  Section 9: Acknowledgments We would like to thank Ed Lee for the original version of Raidsim, and Brian Bershad, Peter Chen, Hugo Patterson, and Jody Prival for early reviews.  ... 
doi:10.1145/165123.165143 dblp:conf/isca/StodolskyGH93 fatcat:5cbi4joiz5hv7doug26czq5fru

Construction of an Intelligent Arrangement Model for Vocal Music Based on HPC Cluster Programming

Tianzhuo Gong, Chunli Han, Sheng Bin
2022 Scientific Programming  
We model in this paper the HPC cluster programming structure and perform a multidimensional computational analysis to design a vocal intelligent arrangement model based on HPC cluster programming using  ...  After the conversion rules are clarified, the specific design is carried out according to the computing process of the genetic algorithm.  ...  An example of packet routing in a multistage network is presented next. e packet routing problem is modeled as a control problem for a discrete-time queueing system in a three-stage network.  ... 
doi:10.1155/2022/9728085 fatcat:ecnul5nopzezlnd2xqfbjiwpzi

An Overview of Hospital Capacity Planning and Optimisation

Peter Humphreys, Belinda Spratt, Mersedeh Tariverdi, Robert L. Burdett, David Cook, Prasad K. D. V. Yarlagadda, Paul Corry
2022 Healthcare  
The second is to synthesise and evaluate that literature to create a holistic framework for understanding hospital capacity planning and optimisation, in terms of physical elements, process, and governance  ...  Third, avenues for future research are sought to inform researchers and practitioners where they should best concentrate their efforts.  ...  It also highlights a noticeable disparity betwe methodologies employed. A three-dimensional chart was chosen to illustrate the mag tude of articles for each category.  ... 
doi:10.3390/healthcare10050826 pmid:35627963 pmcid:PMC9140785 fatcat:4tqkjmaegze5fl6ynsyft35he4

Research on File and I/O Systems at the University of California, Berkeley

Alan Jay Smith
1982 IEEE Data Engineering Bulletin  
systems, would best satisfy requirements and expenditure constraints for a speci fied business application (JSU81a]).  ...  In a recently completed study, a new approach to the cost/benefit analysis of DBMSs was proposed as a way to simplify the problem of determining which database management system, out of a number of candidate  ...  A Database Design Tool (DDT) that is based on the Functional Data Model is presently being developed. The system consists of three main parts: A. Logical Database Design System.  ... 
dblp:journals/debu/Smith82 fatcat:7tzeha7fq5g6npja26ofl3lhrq

Commissioned Paper: Capacity Management, Investment, and Hedging: Review and Recent Developments

Jan A. Van Mieghem
2003 Manufacturing & Service Operations Management  
After discussing general issues in capacity investment problems, the paper reviews models of capacity investment under uncertainty in three settings: The first reviews optimal capacity investment by single  ...  Allowing for multiple capacity types, the associated optimal capacity portfolio specifies the amounts and locations of safety capacity in a processing network.  ...  Schwarz for encouraging him to start, improve, and finish (!) this review paper. The author also thanks the senior reviewers, Evan Porteus and Gerard Cachon, for many excellent suggestions.  ... 
doi:10.1287/msom.5.4.269.24882 fatcat:s2neyr4n3rfylkitnupkbbz23y

MICROPROCESSOR BOARDS: Compact Markov Models for Random Test Length Calculation [chapter]

Z. Abazi, P. Thevenod-Fosse
1987 Fehlertolerierende Rechensysteme / Fault-Tolerant Computing Systems  
Wiener's theory of optimization. Application of Wiener's theory in the compensator design for feedback control systems. Gauss Markov model for vector random processes.  ...  Transmission System Reliability Evaluation: Evaluation of the LOLP and E(DNS) indices for an isolated transmission system.  ...  Electric energy production and delivery system structure (EEPDS). Design alternatives for EEPD systems. Communication/ Control technologies for load management. Tariff structure and load management.  ... 
doi:10.1007/978-3-642-45628-2_9 dblp:conf/icftcs/AbaziT87 fatcat:s36p24sy4ngp5d5ma2jdlj6qvm

Mercury

Ashwin R. Bharambe, Mukesh Agrawal, Srinivasan Seshan
2004 Proceedings of the 2004 conference on Applications, technologies, architectures, and protocols for computer communications - SIGCOMM '04  
This paper presents the design of Mercury, a scalable protocol for supporting multi-attribute rangebased searches.  ...  We also show that a publish-subscribe system based on the Mercury protocol can be used to construct a distributed object repository providing efficient and scalable object lookups and updates.  ...  To reduce overhead and enable the simulation of large networks, the simulator does not model any queuing delays or packet loss on links.  ... 
doi:10.1145/1015467.1015507 dblp:conf/sigcomm/BharambeAS04 fatcat:v6btnh2kprhjngehjvi4up2nge

Mercury

Ashwin R. Bharambe, Mukesh Agrawal, Srinivasan Seshan
2004 Computer communication review  
This paper presents the design of Mercury, a scalable protocol for supporting multi-attribute rangebased searches.  ...  We also show that a publish-subscribe system based on the Mercury protocol can be used to construct a distributed object repository providing efficient and scalable object lookups and updates.  ...  To reduce overhead and enable the simulation of large networks, the simulator does not model any queuing delays or packet loss on links.  ... 
doi:10.1145/1030194.1015507 fatcat:qkem6diodzbypd6thvu2gqwxha
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