JPWO2020195626A1 - - Google Patents

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Publication number
JPWO2020195626A1
JPWO2020195626A1 JP2021508905A JP2021508905A JPWO2020195626A1 JP WO2020195626 A1 JPWO2020195626 A1 JP WO2020195626A1 JP 2021508905 A JP2021508905 A JP 2021508905A JP 2021508905 A JP2021508905 A JP 2021508905A JP WO2020195626 A1 JPWO2020195626 A1 JP WO2020195626A1
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JP
Japan
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JP2021508905A
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JP7248103B2 (ja
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
    • G06F11/3006—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system is distributed, e.g. networked systems, clusters, multiprocessor systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3447—Performance evaluation by modeling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
JP2021508905A 2019-03-26 2020-03-04 異常検知方法、異常検知装置、プログラム Active JP7248103B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019058385 2019-03-26
JP2019058385 2019-03-26
PCT/JP2020/009056 WO2020195626A1 (ja) 2019-03-26 2020-03-04 異常検知方法、異常検知装置、プログラム

Publications (2)

Publication Number Publication Date
JPWO2020195626A1 true JPWO2020195626A1 (ja) 2020-10-01
JP7248103B2 JP7248103B2 (ja) 2023-03-29

Family

ID=72610044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021508905A Active JP7248103B2 (ja) 2019-03-26 2020-03-04 異常検知方法、異常検知装置、プログラム

Country Status (3)

Country Link
US (1) US20220156137A1 (ja)
JP (1) JP7248103B2 (ja)
WO (1) WO2020195626A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11900679B2 (en) * 2019-11-26 2024-02-13 Objectvideo Labs, Llc Image-based abnormal event detection
CN115145984B (zh) * 2022-09-02 2022-11-15 山东布莱特威健身器材有限公司 一种健身器材的故障监控系统及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150178A (ja) * 1992-11-02 1994-05-31 Onoda Cement Co Ltd 異常警報システム
JP2013140135A (ja) * 2011-12-09 2013-07-18 Tokyo Electron Ltd 周期的駆動系の異常検知装置、周期的駆動系を有する処理装置、周期的駆動系の異常検知方法、およびコンピュータプログラム
JP2017021702A (ja) * 2015-07-14 2017-01-26 中国電力株式会社 故障予兆監視方法
JP2018049355A (ja) * 2016-09-20 2018-03-29 株式会社東芝 異常検知装置、学習装置、異常検知方法、学習方法、異常検知プログラム、および学習プログラム
JP2019036865A (ja) * 2017-08-17 2019-03-07 沖電気工業株式会社 通信解析装置、通信解析プログラム、及び通信解析方法

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US6917839B2 (en) * 2000-06-09 2005-07-12 Intellectual Assets Llc Surveillance system and method having an operating mode partitioned fault classification model
US9659250B2 (en) * 2011-08-31 2017-05-23 Hitachi Power Solutions Co., Ltd. Facility state monitoring method and device for same
WO2015141218A1 (ja) * 2014-03-18 2015-09-24 日本電気株式会社 情報処理装置、解析方法、及び、プログラム記録媒体
US20170262561A1 (en) * 2014-09-11 2017-09-14 Nec Corporation Information processing apparatus, information processing method, and recording medium
US10747188B2 (en) * 2015-03-16 2020-08-18 Nec Corporation Information processing apparatus, information processing method, and, recording medium
JP5946573B1 (ja) * 2015-08-05 2016-07-06 株式会社日立パワーソリューションズ 異常予兆診断システム及び異常予兆診断方法
WO2017154844A1 (ja) * 2016-03-07 2017-09-14 日本電信電話株式会社 分析装置、分析方法および分析プログラム
US11379284B2 (en) * 2018-03-13 2022-07-05 Nec Corporation Topology-inspired neural network autoencoding for electronic system fault detection
US20190391901A1 (en) * 2018-06-20 2019-12-26 Ca, Inc. Adaptive baselining and filtering for anomaly analysis
US11494618B2 (en) * 2018-09-04 2022-11-08 Nec Corporation Anomaly detection using deep learning on time series data
US11146579B2 (en) * 2018-09-21 2021-10-12 General Electric Company Hybrid feature-driven learning system for abnormality detection and localization
US11436473B2 (en) * 2019-09-11 2022-09-06 Intuit Inc. System and method for detecting anomalies utilizing a plurality of neural network models

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150178A (ja) * 1992-11-02 1994-05-31 Onoda Cement Co Ltd 異常警報システム
JP2013140135A (ja) * 2011-12-09 2013-07-18 Tokyo Electron Ltd 周期的駆動系の異常検知装置、周期的駆動系を有する処理装置、周期的駆動系の異常検知方法、およびコンピュータプログラム
JP2017021702A (ja) * 2015-07-14 2017-01-26 中国電力株式会社 故障予兆監視方法
JP2018049355A (ja) * 2016-09-20 2018-03-29 株式会社東芝 異常検知装置、学習装置、異常検知方法、学習方法、異常検知プログラム、および学習プログラム
JP2019036865A (ja) * 2017-08-17 2019-03-07 沖電気工業株式会社 通信解析装置、通信解析プログラム、及び通信解析方法

Also Published As

Publication number Publication date
JP7248103B2 (ja) 2023-03-29
US20220156137A1 (en) 2022-05-19
WO2020195626A1 (ja) 2020-10-01

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