JP2012164314A - 現象における変数の影響を決定する方法 - Google Patents

現象における変数の影響を決定する方法 Download PDF

Info

Publication number
JP2012164314A
JP2012164314A JP2012023565A JP2012023565A JP2012164314A JP 2012164314 A JP2012164314 A JP 2012164314A JP 2012023565 A JP2012023565 A JP 2012023565A JP 2012023565 A JP2012023565 A JP 2012023565A JP 2012164314 A JP2012164314 A JP 2012164314A
Authority
JP
Japan
Prior art keywords
variable
variable nodes
node
nodes
class
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.)
Pending
Application number
JP2012023565A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012164314A5 (enExample
Inventor
Edward Callan Robert
ロバート・エドワード・カラン
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JP2012164314A publication Critical patent/JP2012164314A/ja
Publication of JP2012164314A5 publication Critical patent/JP2012164314A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/29—Graphical models, e.g. Bayesian networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Evolutionary Biology (AREA)
  • Mathematical Physics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mathematical Optimization (AREA)
  • Evolutionary Computation (AREA)
  • Probability & Statistics with Applications (AREA)
  • Operations Research (AREA)
  • Artificial Intelligence (AREA)
  • Algebra (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Geometry (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Complex Calculations (AREA)
JP2012023565A 2011-02-08 2012-02-07 現象における変数の影響を決定する方法 Pending JP2012164314A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/023,181 US8560279B2 (en) 2011-02-08 2011-02-08 Method of determining the influence of a variable in a phenomenon
US13/023,181 2011-02-08

Publications (2)

Publication Number Publication Date
JP2012164314A true JP2012164314A (ja) 2012-08-30
JP2012164314A5 JP2012164314A5 (enExample) 2015-03-19

Family

ID=45655393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012023565A Pending JP2012164314A (ja) 2011-02-08 2012-02-07 現象における変数の影響を決定する方法

Country Status (7)

Country Link
US (1) US8560279B2 (enExample)
EP (1) EP2492829A1 (enExample)
JP (1) JP2012164314A (enExample)
CN (1) CN102693262B (enExample)
BR (1) BR102012002812A8 (enExample)
CA (1) CA2766560A1 (enExample)
IN (1) IN2012DE00312A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210045753A (ko) * 2019-10-17 2021-04-27 한국전력공사 배전설비 관리 방법

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9940405B2 (en) 2011-04-05 2018-04-10 Beyondcore Holdings, Llc Automatically optimizing business process platforms
US8560279B2 (en) * 2011-02-08 2013-10-15 General Electric Company Method of determining the influence of a variable in a phenomenon
US20120209575A1 (en) * 2011-02-11 2012-08-16 Ford Global Technologies, Llc Method and System for Model Validation for Dynamic Systems Using Bayesian Principal Component Analysis
US10802687B2 (en) * 2011-12-04 2020-10-13 Salesforce.Com, Inc. Displaying differences between different data sets of a process
US10796232B2 (en) * 2011-12-04 2020-10-06 Salesforce.Com, Inc. Explaining differences between predicted outcomes and actual outcomes of a process
EP2645257A3 (en) * 2012-03-29 2014-06-18 Prelert Ltd. System and method for visualisation of behaviour within computer infrastructure
US9990568B2 (en) * 2013-11-29 2018-06-05 Ge Aviation Systems Limited Method of construction of anomaly models from abnormal data
CN106156067B (zh) * 2015-03-30 2019-11-01 日本电气株式会社 用于为关系数据创建数据模型的方法和系统
US11232175B2 (en) 2019-03-28 2022-01-25 Nec Corporation Method, system, and computer program product for determining causality

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171507A (ja) * 1984-02-16 1985-09-05 Nippon Atom Ind Group Co Ltd プラントの異常診断方法
US20080177513A1 (en) * 2007-01-04 2008-07-24 Fisher-Rosemount Systems, Inc. Method and System for Modeling Behavior in a Process Plant
JP2009086706A (ja) * 2007-09-27 2009-04-23 Fujitsu Ltd モデル作成支援システム、モデル作成支援方法、モデル作成支援プログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6671661B1 (en) * 1999-05-19 2003-12-30 Microsoft Corporation Bayesian principal component analysis
US7636651B2 (en) * 2003-11-28 2009-12-22 Microsoft Corporation Robust Bayesian mixture modeling
US7519564B2 (en) * 2004-11-16 2009-04-14 Microsoft Corporation Building and using predictive models of current and future surprises
US8775358B2 (en) 2007-11-30 2014-07-08 Massachusetts Institute Of Technology Method and apparatus for performing probabilistic inference and providing related solution methods
WO2011016928A1 (en) * 2009-08-07 2011-02-10 Exxonmobil Upstream Research Company Drilling advisory systems and method based on at least two controllable drilling parameters
US8306791B2 (en) * 2009-12-21 2012-11-06 United Technologies Corporation Method and system for modeling the performance of a gas turbine engine
US8560279B2 (en) * 2011-02-08 2013-10-15 General Electric Company Method of determining the influence of a variable in a phenomenon

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60171507A (ja) * 1984-02-16 1985-09-05 Nippon Atom Ind Group Co Ltd プラントの異常診断方法
US20080177513A1 (en) * 2007-01-04 2008-07-24 Fisher-Rosemount Systems, Inc. Method and System for Modeling Behavior in a Process Plant
JP2009086706A (ja) * 2007-09-27 2009-04-23 Fujitsu Ltd モデル作成支援システム、モデル作成支援方法、モデル作成支援プログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210045753A (ko) * 2019-10-17 2021-04-27 한국전력공사 배전설비 관리 방법
KR102700731B1 (ko) 2019-10-17 2024-08-30 한국전력공사 배전설비 관리 방법

Also Published As

Publication number Publication date
IN2012DE00312A (enExample) 2015-04-10
CN102693262A (zh) 2012-09-26
CA2766560A1 (en) 2012-08-08
US8560279B2 (en) 2013-10-15
BR102012002812A8 (pt) 2017-11-21
CN102693262B (zh) 2017-01-18
BR102012002812A2 (pt) 2017-11-07
EP2492829A1 (en) 2012-08-29
US20120203517A1 (en) 2012-08-09

Similar Documents

Publication Publication Date Title
JP2012164314A (ja) 現象における変数の影響を決定する方法
Li et al. Remaining useful life prediction based on a multi-sensor data fusion model
Alaswad et al. A review on condition-based maintenance optimization models for stochastically deteriorating system
Gonzalez et al. Process monitoring using kernel density estimation and Bayesian networking with an industrial case study
KR101713985B1 (ko) 예지 정비 방법 및 장치
EP3847586A1 (en) Computer-implemented method, computer program product and system for anomaly detection and/or predictive maintenance
AU2019371339B2 (en) Finite rank deep kernel learning for robust time series forecasting and regression
JP2009266223A (ja) 診断アルゴリズムのベンチマーク検査方法
Skordilis et al. A condition monitoring approach for real-time monitoring of degrading systems using Kalman filter and logistic regression
Lazarova-Molnar et al. Data-driven fault tree modeling for reliability assessment of cyber-physical systems
JP6711323B2 (ja) プロセスの異常状態診断方法および異常状態診断装置
Mattioli et al. Improve total production maintenance with artificial intelligence
Burmeister et al. Exploration of production data for predictive maintenance of industrial equipment: A case study
GB2465861A (en) A reasoning inference making tool for recommending actions based on a hybridisation of a data driven model and knowledge based logic.
JP2022127958A (ja) 業務改善支援装置、プログラムおよびプログラムを格納した記憶媒体
CN119106923A (zh) 一种基于数据驱动的洪水保险损失风险评估方法及装置
US10394255B2 (en) Diagnostic device and method for monitoring frictional behavior in a control loop
WO2023042301A1 (ja) 情報処理装置、情報処理方法、及び、記録媒体
Agrell et al. Pitfalls of machine learning for tail events in high risk environments
Shahraki et al. Predicting remaining useful life based on instance-based learning
Li et al. Designing likelihood function under nuisance components in block particle filter
Terceno et al. ECONOMIC-FINANCIAL FORECASTING MODEL OF BUSINESSES USING FUZZY RELATIONS.
Balagh Modeling, estimation, and control of partially observable failing systems using phase method
US20250272566A1 (en) Automated multivariate system performance analysis
Khaleghei et al. Parameter and residual life estimation for a hidden semi-markov model of a deteriorating system

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150202

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150202

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20151224

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160126

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160420

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20160927

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170123

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20170202

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20170310