JP5868216B2 - クラスタリング装置及びクラスタリングプログラム - Google Patents

クラスタリング装置及びクラスタリングプログラム Download PDF

Info

Publication number
JP5868216B2
JP5868216B2 JP2012040134A JP2012040134A JP5868216B2 JP 5868216 B2 JP5868216 B2 JP 5868216B2 JP 2012040134 A JP2012040134 A JP 2012040134A JP 2012040134 A JP2012040134 A JP 2012040134A JP 5868216 B2 JP5868216 B2 JP 5868216B2
Authority
JP
Japan
Prior art keywords
series data
local time
time series
cluster
local
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2012040134A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013175108A (ja
JP2013175108A5 (enrdf_load_stackoverflow
Inventor
誠 今村
誠 今村
齋藤 裕
裕 齋藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2012040134A priority Critical patent/JP5868216B2/ja
Publication of JP2013175108A publication Critical patent/JP2013175108A/ja
Publication of JP2013175108A5 publication Critical patent/JP2013175108A5/ja
Application granted granted Critical
Publication of JP5868216B2 publication Critical patent/JP5868216B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Testing And Monitoring For Control Systems (AREA)
JP2012040134A 2012-02-27 2012-02-27 クラスタリング装置及びクラスタリングプログラム Active JP5868216B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012040134A JP5868216B2 (ja) 2012-02-27 2012-02-27 クラスタリング装置及びクラスタリングプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012040134A JP5868216B2 (ja) 2012-02-27 2012-02-27 クラスタリング装置及びクラスタリングプログラム

Publications (3)

Publication Number Publication Date
JP2013175108A JP2013175108A (ja) 2013-09-05
JP2013175108A5 JP2013175108A5 (enrdf_load_stackoverflow) 2015-01-08
JP5868216B2 true JP5868216B2 (ja) 2016-02-24

Family

ID=49267944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012040134A Active JP5868216B2 (ja) 2012-02-27 2012-02-27 クラスタリング装置及びクラスタリングプログラム

Country Status (1)

Country Link
JP (1) JP5868216B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106933204A (zh) * 2015-10-09 2017-07-07 费希尔-罗斯蒙特系统公司 分布式工业性能监控和分析

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9558220B2 (en) 2013-03-04 2017-01-31 Fisher-Rosemount Systems, Inc. Big data in process control systems
US10031490B2 (en) 2013-03-15 2018-07-24 Fisher-Rosemount Systems, Inc. Mobile analysis of physical phenomena in a process plant
WO2017061028A1 (ja) 2015-10-09 2017-04-13 株式会社日立製作所 異常検知装置
JP6798825B2 (ja) * 2016-08-29 2020-12-09 公立大学法人大阪 データ解析装置、制御装置、データ解析装置の制御方法、制御プログラム、および記録媒体
JP6105141B1 (ja) 2016-09-30 2017-03-29 株式会社日立パワーソリューションズ プリプロセッサおよび診断装置
JP7035842B2 (ja) * 2017-07-14 2022-03-15 株式会社明電舎 監視システム
JP7139625B2 (ja) * 2017-08-04 2022-09-21 富士電機株式会社 要因分析システム、要因分析方法およびプログラム
JP7009961B2 (ja) * 2017-12-04 2022-01-26 株式会社明電舎 異常診断装置および異常診断方法
JP6954448B2 (ja) 2018-03-15 2021-10-27 日本電気株式会社 異常検知装置、異常検知方法およびプログラム
DE112018007522T5 (de) * 2018-05-31 2021-01-14 Mitsubishi Electric Corporation Arbeitsanalyseeinrichtung
CN112272763B (zh) 2018-06-14 2023-05-19 三菱电机株式会社 异常探测装置、异常探测方法以及计算机可读取的存储介质
US11966218B2 (en) 2018-06-15 2024-04-23 Mitsubishi Electric Corporation Diagnosis device, diagnosis method and program
JP6929260B2 (ja) * 2018-11-01 2021-09-01 株式会社東芝 時系列特徴抽出装置、時系列特徴抽出方法及びプログラム
CN110134839B (zh) * 2019-03-27 2023-06-06 平安科技(深圳)有限公司 时序数据特征处理方法、装置及计算机可读存储介质
EP4064171A4 (en) * 2019-11-20 2022-11-09 Mitsubishi Electric Corporation Operational know-how estimation device and operational know-how estimation method
CN113657533B (zh) * 2021-08-24 2023-11-14 河海大学 一种面向时空场景构建的多元时间序列分割聚类方法
CN114266343A (zh) * 2021-12-29 2022-04-01 北京百度网讯科技有限公司 信息确定模型的训练方法、环境信息确定方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3732681B2 (ja) * 1999-06-29 2006-01-05 アルパイン株式会社 オーディオ音キャンセル装置
JP2006350730A (ja) * 2005-06-16 2006-12-28 Toshiba Corp クラスタリング装置、クラスタリング方法およびプログラム
WO2009107805A1 (ja) * 2008-02-27 2009-09-03 三菱重工業株式会社 プラント状態監視方法、プラント状態監視用コンピュータプログラム、及びプラント状態監視装置
JP5260343B2 (ja) * 2009-02-03 2013-08-14 三菱重工業株式会社 プラント運転状態監視方法
JP5364530B2 (ja) * 2009-10-09 2013-12-11 株式会社日立製作所 設備状態監視方法、監視システム及び監視プログラム
JP4832609B1 (ja) * 2011-06-22 2011-12-07 株式会社日立エンジニアリング・アンド・サービス 異常予兆診断装置および異常予兆診断方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106933204A (zh) * 2015-10-09 2017-07-07 费希尔-罗斯蒙特系统公司 分布式工业性能监控和分析

Also Published As

Publication number Publication date
JP2013175108A (ja) 2013-09-05

Similar Documents

Publication Publication Date Title
JP5868216B2 (ja) クラスタリング装置及びクラスタリングプログラム
Entezami et al. A novel data-driven method for structural health monitoring under ambient vibration and high-dimensional features by robust multidimensional scaling
US11796989B2 (en) Monitoring system and monitoring method
CN102282516B (zh) 异常检测方法及异常检测系统
JP5538597B2 (ja) 異常検知方法及び異常検知システム
JP5301717B1 (ja) 設備状態監視方法およびその装置
JP5342708B1 (ja) 異常検知方法及びその装置
JP5048625B2 (ja) 異常検知方法及びシステム
US20150356421A1 (en) Method for Learning Exemplars for Anomaly Detection
JP5498540B2 (ja) 異常検知方法及びシステム
US20120296605A1 (en) Method, computer program, and system for performing interpolation on sensor data for high system availability
JP5669553B2 (ja) 異常検知装置、異常検知方法及び異常検知プログラム
Fujiwara et al. Development of correlation-based pattern recognition algorithm and adaptive soft-sensor design
US11004002B2 (en) Information processing system, change point detection method, and recording medium
JPWO2014132612A1 (ja) システム分析装置、及び、システム分析方法
JP6915693B2 (ja) システム分析方法、システム分析装置、および、プログラム
He et al. Dynamic mutual information similarity based transient process identification and fault detection
EP4160341A1 (en) Abnormal modulation cause identifying device, abnormal modulation cause identifying method, and abnormal modulation cause identifying program
JP7139625B2 (ja) 要因分析システム、要因分析方法およびプログラム
Qian et al. Soft sensing model visualization: Fine-tuning neural network from what model learned
CN120011982A (zh) 基于差分运算深度学习的户变关系异常识别方法及系统
JP7450402B2 (ja) プラント運転支援装置、プラント制御装置、並びにその方法
Hamadouche Model-free direct fault detection and classification
Gatta et al. Capability of the Bayesian Forecasting Method to Predict Field Time Series
Chen et al. An Efficient Bearing Prognostic Approach through Modeling Multiperiodic and Nonperiodic Temporal Patterns

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20141118

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20141118

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20150916

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150929

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151104

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20151208

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160105

R150 Certificate of patent or registration of utility model

Ref document number: 5868216

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250