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Study on Data Locality and Its Optimization Technologies in Multiprocessor Systems

Yang Xuejun,Dai Huadong,Xia Jun

Strategic Study of CAE 2002, Volume 4, Issue 5, Pages 44-52

Abstract:

As one of the most important issues in multiprocessor systems, data locality is a main direction ofDriven by the deficiency of current locality measurement models, an enhanced model suitable for hierarchyIn addition, in-depth investigation on memory consistency model ,which raised as a key problem in exploitinglocality optimization, was also stressed and a new model centered on operating system——threadconsistency model was put forward.

Keywords： computer multiprocessorsystem data locality locality measurement model data transformation framework page migration thread consistency model

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Performance monitoring of non-gaussian chemical processes with modes-switching using globality-locality

Xin Peng, Yang Tang, Wenli Du, Feng Qian

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 3, Pages 429-439 doi: 10.1007/s11705-017-1675-6

Abstract: monitoring and fault detection method, which is based on modified structure analysis and globality and localityBy using locality preserving projection to analyze the embedding geometrical manifold and extracting

Keywords： non-Gaussian processes subspace projection independent component analysis locality preserving projection finite mixture model

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Centrifuge model test and field measurement analysis for foundation pit with confined water

Chunlin DING , Xiaohong MENG ,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 3, Pages 299-304 doi: 10.1007/s11709-009-0035-0

Abstract: Finally, a comparative study was conducted on the test results of the pit deformation and the field measurementshow that the pit deformation regularity of the test is basically identical with that of the field measurement, and the difference in pit deformation between the test and the field measurement is within 50%.The centrifuge model test can effectively simulate the displacement response of the ground and retaining

Keywords： foundation pit with confined water centrifuge model test seepage-stress coupling field similarity relation field measurement deformation

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Identification of structural parameters and boundary conditions using a minimum number of measurement

Ali KARIMPOUR, Salam RAHMATALLA

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6, Pages 1331-1348 doi: 10.1007/s11709-020-0686-4

Abstract: boundary coefficients and physical parameters of the Euler-Bernoulli beam as well as a highway bridge modelwith elastic foundations using only two measurement points.

Keywords： structural model validation eigenvalue problem response surface inverse problems

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Decomposition and decoupling analysis of electricity consumption carbon emissions in China

Frontiers of Engineering Management Pages 486-498 doi: 10.1007/s42524-022-0215-3

Abstract: In this study, we build a power consumption carbon emission measurement model based on the operatingMoreover, we utilize the decoupling model to analyze the decoupling state between carbon emissions and

Keywords： electricity consumption carbon emission measurement LMDI model decoupling model data driven

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Investigation on the integral output power model of a large-scale wind farm

BAO Nengsheng, MA Xiuqian, NI Weidou

Frontiers in Energy 2007, Volume 1, Issue 1, Pages 67-78 doi: 10.1007/s11708-007-0006-x

Abstract: The integral output power model of a large-scale wind farm is needed when estimating the wind farm sThe actual wind speed power model and calculation method of a wind farm made up of many wind turbineconsidering the multi-effects among the wind turbine units and certain assumptions, the incoming wind flow modelThe calculation algorithms and steps of the integral output power model of a large-scale wind farm areFinally, an actual power output of the wind farm is calculated and analyzed by using the practical measurement

Keywords： power model actual energy large-scale practical measurement

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density measurement for plastic injection molding via ultrasonic technology

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0714-2

Abstract: Therefore, in-situ density measurement is of great interest and has significant application valueThis study is the first to propose an in-situ density measurement method using ultrasonic technologyThe proposed method has the advantages of in-situ measurement, non-destructive, high accuracy,

Keywords： ultrasonic measurement melt density in-situ measurement injection molding

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Correlations for estimating solar radiation using sunshine hours and temperature measurement in Osogbo

O. S. OHUNAKIN, M. S. ADARAMOLA, O. M. OYEWOLA, R. O. FAGBENLE

Frontiers in Energy 2013, Volume 7, Issue 2, Pages 214-222 doi: 10.1007/s11708-013-0241-2

Abstract: However, the Hargreaves and Samani related based quadratic model gave the best among the three developed

Keywords： global solar radiation Hargreaves model sunshine hour ambient temperatures Osogbo

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A locality-based replication manager for data cloud Article

Reza SOOKHTSARAEI,Javad ARTIN,Ali GHORBANI,Ahmad FARAAHI,Hadi ADINEH

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 12, Pages 1275-1286 doi: 10.1631/FITEE.1500391

Abstract: To reach this aim, the suggested replication manager, called the locality replication manager (LRM),

Keywords： Data cloud Replication Graph Locality replication manager (LRM)

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AFHW Approach to Virtual Enterprise Agility Measurement

Wang Shuo,Tang Xiaowo

Strategic Study of CAE 2002, Volume 4, Issue 7, Pages 29-32

Abstract: paper,the virtual enterprise agility evaluation index system was put forward, meanwhile, a new AFHW modelmethod (FHW) was presented in order to carry out experts consultation and the virtual enterprise agility measuremententerprise case was used to demonstrate with the developed support system that virtual enterprise agility measurement

Keywords： virtual enterprise agility measurement AFHW model analytic hierarchy process(AHP) fuzzy and gray and

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Simulation and analysis of grinding wheel based on Gaussian mixture model

Yulun CHI, Haolin LI

Frontiers of Mechanical Engineering 2012, Volume 7, Issue 4, Pages 427-432 doi: 10.1007/s11465-012-0350-3

Abstract: The Gaussian mixture model (GMM) is used to transform the measured non-Gaussian field to Gaussian fields

Keywords： grinding wheel 3D topographies measurement Gaussian mixture model simulation

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Evaluation of measurement uncertainty of the high-speed variable-slit system based on the Monte Carlo

Yin ZHANG, Jianwei WU, Kunpeng XING, Zhongpu WEN, Jiubin TAN

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 4, Pages 517-537 doi: 10.1007/s11465-020-0589-z

Abstract: This paper presents a dynamic and static error transfer model and uncertainty evaluation method for aFirst, an error transfer model of the high-speed variable-slit system is established, and the influenceFinally, the uncertainty of the blade displacement measurement is evaluated using the Monte Carlo methodThe proposed model can evaluate the performance of the complex mechanical system and be used to guide

Keywords： air-floating guide rail error transfer model driving and following structure dynamic error uncertainty

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CWLP:coordinatedwarp scheduling and locality-protected cache allocation onGPUs None

Yang ZHANG, Zuo-cheng XING, Cang LIU, Chuan TANG

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 2, Pages 206-220 doi: 10.1631/FITEE.1700059

Abstract: The GPU cache is inefficient due to a mismatch between the throughput-oriented execution model and cachescheme to make full use of data locality and hide latency.We first present a locality-protected cache allocation method based on the instruction program counterSpecifically, we use a PC-based locality detector to collect the reuse information of each cache linescheme to capture locality and hide latency.

Keywords： Locality Graphics processing unit (GPU) Cache allocation Warp scheduling

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A measurement system for thin elastohydrodynamic lubrication films

WANG Xuefeng, GUO Feng, YANG Peiran

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 2, Pages 193-196 doi: 10.1007/s11465-007-0032-8

Abstract: An elastohydrodynamic lubrication (EHL) film measurement system using multi-beam interferometry is introducedThe measurement principle and the instrumentation are discussed.It is demonstrated that the presented measurement system can provide continuous measurement of lubricating

Keywords： instrumentation continuous measurement elastohydrodynamic lubrication ultra-thin measurement

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The Quantum Mechanical Basis of Faster Than Light Research

Huang Zhixun

Strategic Study of CAE 2004, Volume 6, Issue 4, Pages 15-25

Abstract:

Quantum mechanics brings hope for the best on realization of faster-than-light (superluminal) Experimental examination of EPR article showes that behind the image some thing advance faster than the speed of light. It is highly important to study the superluminal problems. Theoretical and experimental facts have proved that it is possibleto drive a photon or a pulse traveling faster than light. It is expected that when the plasma is used as the potential barrier in the experiment, the superluminal phenomena may be occur. The paper suggests to conduct an experiment, so as to show the situations when the matter-wave particle (such as the electron) traveling through the potential barrier.

Keywords： superluminal quantum mechanics non-locality quantum entangled state quantum tunneling potential barrier