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A disk failure prediction model for multiple issues Research Article

Yunchuan GUAN, Yu LIU, Ke ZHOU, Qiang LI, Tuanjie WANG, Hui LI,hustgyc@hust.edu.cn,liu_yu@hust.edu.cn

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 7,   Pages 964-979 doi: 10.1631/FITEE.2200488

Abstract: methods have been useful in handing a single issue, e.g., heterogeneous disks, model aging, and minority samples. However, because these issues often exist simultaneously, prediction models that can handle only one will result in prediction bias in reality. Existing methods simply fuse various models, lacking discussion of training data preparation and learning patterns when facing multiple issues, although the solutions to different issues often conflict with each other. As a result, we first explore the training data preparation for multiple issues via a data partitioning pattern, i.e., our proposed multi-property data partitioning (MDP). Then, we consider learning with the partitioned data for multiple issues as learning multiple tasks, and introduce the model-agnostic meta-learning (MAML) framework to achieve the learning. Based on these improvements, we propose a novel model named MDP-MAML. MDP addresses the challenges of uneven partitioning and difficulty in partitioning by time, and MAML addresses the challenge of learning with multiple domains and minor samples for multiple issues. In addition, MDP-MAML can assimilate emerging issues for learning and prediction. On the datasets reported by two real-world data centers, compared to state-of-the-art methods, MDP-MAML can improve the area under the curve (AUC) and false detection rate (FDR) from 0.85 to 0.89 and from 0.85 to 0.91, respectively, while reducing the false alarm rate (FAR) from 4.88% to 2.85%.

Keywords： Storage system reliability     Disk failure prediction     Self-monitoring analysis and reporting technology(SMART)     Machine learning    

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Expert networks as science-policy interlocutors in the implementation of a monitoring reporting and verification

Remi CHANDRAN, Tsuyoshi FUJITA, Minoru FUJII, Shuichi ASHINA, Kei GOMI, Rizaldi BOER, Muhammad ARDIANSYAH, Seiya MAKI

Frontiers in Energy 2018, Volume 12, Issue 3,   Pages 376-388 doi: 10.1007/s11708-018-0559-x

Abstract: This calls for the development of a measurement, reporting and verification (MRV) system and a Capacity-buildingthat expert networks can act as interactive knowledge generators and policy interlocutors in bridging technology

Keywords： MRV     CBIT     UNFCCC     Indonesia     Japan     ICT based monitoring     climate policy    

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Exploring self-organization and self-adaption for smart manufacturing complex networks

Frontiers of Engineering Management 2023, Volume 10, Issue 2,   Pages 206-222 doi: 10.1007/s42524-022-0225-1

Abstract: factories enable collecting real-time manufacturing status data and building cyber–physical systems for smartIn this context, this paper investigates the mechanisms and methodology of self-organization and self-adaptionSpecifically, a general model of smart manufacturing complex networks is constructed using scale-freeof physical manufacturing resources are encapsulated into virtual manufacturing services using cloud technology, and self-adaption solutions in discrete manufacturing enterprises.

Keywords： cyber–physical systems     Industrial Internet of Things     smart manufacturing complex networks     self-organizationand self-adaption     analytical target cascading     collaborative optimization    

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Self-powered structural health monitoring with nonlinear energy harvesting system

Kaori YUSE, Michael LALLART, Lionel PETIT, Claude RICHARD, Thomas MONNIER, Daniel GUYOMAR,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 61-66 doi: 10.1007/s11465-009-0057-2

Abstract: The present paper describes the application of the fully self-powered structural health monitoring (SHM

Keywords： energy harvesting     piezoelectric generators     electromechanical conversion     self-powered devices     structuralhealth monitoring (SHM)     wireless    

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Structural health monitoring with fiber optic sensors

F. ANSARI

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 2,   Pages 103-110 doi: 10.1007/s11465-009-0032-y

Abstract: Civil structures pose further challenges in monitoring mainly due to their large dimensions, diversityThis article provides a summary of basic principles pertaining to practical health monitoring of civil

Keywords： Bridges     structural health monitoring     smart skins     cracks     strains     displacements     fiber optic sensors     FBG    

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The Mode of Urban Renewal Base on the Smart City Theory under the Background of New Urbanization

Yi-hua Mao,Hong-yu Li,Qin-rui Xu

Frontiers of Engineering Management 2015, Volume 2, Issue 3,   Pages 261-265 doi: 10.15302/J-FEM-2015035

Abstract: The Smart City, coordinated development of economy, ecology and society, is the future of cities.Urban renewal is an important way to build the Smart City.Based on the Smart City theory, the authors propose the “12345” model of urban renewal, which means developingThe city will gain the ability of self-adjustment and self-improvement.Smart urban renewal model not only solves the problems of the city at this stage, but also promotes the

Keywords： urban renewal     smart city     self-adjustment     self-improvement     mode    

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Digital technology-driven smart society governance mechanism and practice exploration

Frontiers of Engineering Management 2023, Volume 10, Issue 2,   Pages 319-338 doi: 10.1007/s42524-022-0200-x

Abstract: However, the governance of a smart society still faces many challenges.Second, the innovation mode of a society governance mechanism driven by digital technology is proposedprevention and control driven by big data, support of spatial intelligence and artificial intelligence technologyto provide theoretical guidance for promoting digital technology innovation in the process of the governanceof a smart society.

Keywords： digital technology     new infrastructure     smart society     governance system     governance modernization    

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Smart optical-fiber structure monitoring based on granular computing

Guan LU, Dakai LIANG,

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4,   Pages 462-465 doi: 10.1007/s11465-009-0073-2

Abstract: Using an optic fiber self-diagnosing system in health monitoring has become an important direction ofsmart materials and structure research.The paper investigates an optic fiber smart layer and presents a method for realizing optic fiber smartstructure monitoring and damage detection by using granular computing.After the analysis, it is presumed that optic fiber smart structure monitoring based on granular computation

Keywords： smart material and structure     GrC     optical fiber sensor     rough set     clustering algorithm    

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Digital twin-enabled smart facility management: A bibliometric review

Frontiers of Engineering Management doi: 10.1007/s42524-023-0254-4

Abstract: Digital twin (DT) has emerged as a solution for enabling real-time data acquisition, transfer, analysis, and utilization for improved decision-making toward smart FM.This paper presents a bibliometric analysis of the literature on DT for FM.AI-based real-time asset prognostics and health management, virtual-based intelligent infrastructure monitoringThis review contributes to the body of knowledge on digital transformation and smart FM by identifying

Keywords： information modeling     facility management     semantic interoperability     artificial intelligence     intelligent monitoring    

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Consolidated standards of reporting trials (CONSORT) for traditional Chinese medicine: current situation

Zhaoxiang Bian, Baoyan Liu, David Moher, Taixiang Wu, Youping Li, Hongcai Shang, Chungwah Cheng

Frontiers of Medicine 2011, Volume 5, Issue 2,   Pages 171-177 doi: 10.1007/s11684-011-0132-z

Abstract: The reporting standards for randomized controlled trials were first published in 1996 by a group of scientistsunder the name “CONSORT,” which means consolidated standards of reporting trials.

Keywords： CONSORT for TCM     reporting standards     future development    

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RESEARCH AND APPLICATION OF CROP PEST MONITORING AND EARLY WARNING TECHNOLOGY IN CHINA

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 1,   Pages 19-36 doi: 10.15302/J-FASE-2021411

Abstract: Nevertheless, the use of science and technology in monitoring and early warning of major crop pests providesThis review summarizes the most fundamental information on pest monitoring and early warning in Chinaresearch and application, Chinese laws and regulations related to plant protection, and the National Monitoring

Keywords： China / law / early warning system and national crop pest monitoring / pest management / regulation and    

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Research on applications of piezoelectric materials in smart structures

Jinhao QIU, Hongli JI

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 99-117 doi: 10.1007/s11465-011-0212-4

Abstract: Piezoelectric materials have become the most attractive functional materials for sensors and actuators in smartIn this article, some research activities on the applications of piezoelectric materials in smart structuresdamping using negative capacitance, energy harvesting using new electronic interfaces, structural health monitoringcontrol based on new modified Prandtl-Ishlinskii model at the Aeronautical Science Key Laboratory for Smart

Keywords： piezoelectric materials     vibration control     energy harvesting     structural health monitoring     piezoelectric    

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Signal separation technology for diphase opposition giant magnetostrictive self-sensing actuator

Xinhua WANG, Shuwen SUN, Jian ZHEN, Qianyi YA, Deguo WANG,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 2,   Pages 176-183 doi: 10.1007/s11465-010-0001-5

Abstract: The structure and principle of a new type of a diphase opposition giant magnetostrictive self-sensingA bridge analysis model based on variable inductance is established.Dynamic balance separation technology for the giant magnetostrictive self-sensing actuator comes trueby the least means square (LMS) self-adapting algorithm.

Keywords： giant magnetostrictive material (GMM) self-sensing actuator     least means square (LMS) self-adapting algorithm     design of self-adaptive circuit    

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The development trend and practical innovation of smart cities under the integration of new technologies

Xiaohong CHEN

Frontiers of Engineering Management 2019, Volume 6, Issue 4,   Pages 485-502 doi: 10.1007/s42524-019-0057-9

Abstract: Smart cities have rapidly developed in the context of the integration of new digital technologies suchHowever, there are still some problems that continue to hinder the construction of smart cities.

Keywords： new technology integration     smart city     big data     practical innovation    

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Analysis of seepage monitoring for an earth dam model with distributed optical fiber sensors

Zhu Pingyu,Jiang Guilin,Leng Yuanbao

Strategic Study of CAE 2011, Volume 13, Issue 3,   Pages 82-85

Abstract:

A monitoring system of seepage and settlement for an earth embankmentdam model using fully distributed optical fiber sensing technology is built to simulate seepages inThe results certify the feasibility of the monitoring system based on distributed optical fiber sensingtechnology.The analysis model in ANSYS software is set up by simplizing boundary conditions and choosing appropriate

Keywords： optical fiber sensing technology     earth dam model     monitoring     strain     ANSYS    

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Title Author Date Type Operation

A disk failure prediction model for multiple issues

Yunchuan GUAN, Yu LIU, Ke ZHOU, Qiang LI, Tuanjie WANG, Hui LI,hustgyc@hust.edu.cn,liu_yu@hust.edu.cn

Journal Article

Expert networks as science-policy interlocutors in the implementation of a monitoring reporting and verification

Remi CHANDRAN, Tsuyoshi FUJITA, Minoru FUJII, Shuichi ASHINA, Kei GOMI, Rizaldi BOER, Muhammad ARDIANSYAH, Seiya MAKI

Journal Article

Exploring self-organization and self-adaption for smart manufacturing complex networks

Journal Article

Self-powered structural health monitoring with nonlinear energy harvesting system

Kaori YUSE, Michael LALLART, Lionel PETIT, Claude RICHARD, Thomas MONNIER, Daniel GUYOMAR,

Journal Article

Structural health monitoring with fiber optic sensors

F. ANSARI

Journal Article

The Mode of Urban Renewal Base on the Smart City Theory under the Background of New Urbanization

Yi-hua Mao,Hong-yu Li,Qin-rui Xu

Journal Article

Digital technology-driven smart society governance mechanism and practice exploration

Journal Article

Smart optical-fiber structure monitoring based on granular computing

Guan LU, Dakai LIANG,

Journal Article

Digital twin-enabled smart facility management: A bibliometric review

Journal Article

Consolidated standards of reporting trials (CONSORT) for traditional Chinese medicine: current situation

Zhaoxiang Bian, Baoyan Liu, David Moher, Taixiang Wu, Youping Li, Hongcai Shang, Chungwah Cheng

Journal Article

RESEARCH AND APPLICATION OF CROP PEST MONITORING AND EARLY WARNING TECHNOLOGY IN CHINA

Journal Article

Research on applications of piezoelectric materials in smart structures

Jinhao QIU, Hongli JI

Journal Article

Signal separation technology for diphase opposition giant magnetostrictive self-sensing actuator

Xinhua WANG, Shuwen SUN, Jian ZHEN, Qianyi YA, Deguo WANG,

Journal Article

The development trend and practical innovation of smart cities under the integration of new technologies

Xiaohong CHEN

Journal Article

Analysis of seepage monitoring for an earth dam model with distributed optical fiber sensors

Zhu Pingyu,Jiang Guilin,Leng Yuanbao

Journal Article