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MX2018002954A - Descubrimiento de caracteristica multidisciplinaria, multimodal, para detectar amenazas ciberneticas en la red publica de energia electrica. - Google Patents

Descubrimiento de caracteristica multidisciplinaria, multimodal, para detectar amenazas ciberneticas en la red publica de energia electrica.

Info

Publication number
MX2018002954A
MX2018002954A MX2018002954A MX2018002954A MX2018002954A MX 2018002954 A MX2018002954 A MX 2018002954A MX 2018002954 A MX2018002954 A MX 2018002954A MX 2018002954 A MX2018002954 A MX 2018002954A MX 2018002954 A MX2018002954 A MX 2018002954A
Authority
MX
Mexico
Prior art keywords
feature
generate
disciplinary
electric power
power grid
Prior art date
Application number
MX2018002954A
Other languages
English (en)
Inventor
Abbaszadeh Masoud
Keshav Mestha Lalit
Yan Weizhong
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MX2018002954A publication Critical patent/MX2018002954A/es

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • 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
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/041—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a variable is automatically adjusted to optimise the performance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1416—Event detection, e.g. attack signature detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Evolutionary Computation (AREA)
  • Computer Hardware Design (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Business, Economics & Management (AREA)
  • Automation & Control Theory (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Strategic Management (AREA)
  • Water Supply & Treatment (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Public Health (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

De acuerdo a algunas modalidades, cada una de una pluralidad de nodos de fuentes de datos heterogéneos puede generar una serie de valores de nodo de fuente de datos con el tiempo asociados con la operación de un sistema de control de red pública de energía eléctrica; una computadora de creación de modelo de detección de estado anormal fuera de línea puede recibir la serie de valores de nodo de fuente de datos y realizar un procedimiento de extracción de característica para generar un conjunto inicial de vectores de característica; la computadora de creación de modelo puede entonces realizar la selección de la característica con un marco de trabajo mutidisciplinario, multimodelo, para generar un subconjunto de vectores de la característica seleccionada; de acuerdo a algunas modalidades, la reducción de dimensionalidad de característica también se puede realizar para generar el subconjunto de la característica seleccionada; al menos un límite de decisión se puede calcular automáticamente y descargarse para un modelo de detección de estado anormal basado en el subconjunto de vectores de la característica seleccionada.
MX2018002954A 2017-03-09 2018-03-08 Descubrimiento de caracteristica multidisciplinaria, multimodal, para detectar amenazas ciberneticas en la red publica de energia electrica. MX2018002954A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/454,219 US20180262525A1 (en) 2017-03-09 2017-03-09 Multi-modal, multi-disciplinary feature discovery to detect cyber threats in electric power grid

Publications (1)

Publication Number Publication Date
MX2018002954A true MX2018002954A (es) 2018-11-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018002954A MX2018002954A (es) 2017-03-09 2018-03-08 Descubrimiento de caracteristica multidisciplinaria, multimodal, para detectar amenazas ciberneticas en la red publica de energia electrica.

Country Status (7)

Country Link
US (1) US20180262525A1 (es)
EP (1) EP3373552A1 (es)
JP (1) JP2018185794A (es)
CN (1) CN108574691A (es)
BR (1) BR102018003437A2 (es)
CA (1) CA2995864A1 (es)
MX (1) MX2018002954A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3787229A1 (de) 2019-09-02 2021-03-03 Siemens Aktiengesellschaft Verfahren und vorrichtung zur automatischen auswahl von analyseketten zur merkmalsextraktion

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10587635B2 (en) * 2017-03-31 2020-03-10 The Boeing Company On-board networked anomaly detection (ONAD) modules
WO2019032761A1 (en) * 2017-08-10 2019-02-14 Landis+Gyr Innovations, Inc. CLASSIFICATION OF NETWORK ASSETS BASED ON EVENTS AND MEASURES IN DOWNSTREAM
US10970647B1 (en) * 2017-08-16 2021-04-06 Facebook, Inc. Deep feature generation for classification
US10489238B2 (en) * 2017-10-28 2019-11-26 Facebook, Inc. Analyzing screenshots to detect application issues
JP6540787B1 (ja) * 2017-12-28 2019-07-10 横河電機株式会社 装置、方法、およびプログラム
JP7006296B2 (ja) * 2018-01-19 2022-01-24 富士通株式会社 学習プログラム、学習方法および学習装置
CN109308548B (zh) * 2018-09-12 2021-01-26 中科绿建（天津）科技发展有限公司 一种基于网格预测的设备安全管理方法及系统
CN109035066A (zh) * 2018-09-30 2018-12-18 国网山西省电力公司阳泉供电公司 基于svm的10千伏配网高掉闸线路成因分析及治理方法
CN109389181B (zh) * 2018-10-30 2020-11-24 全球能源互联网研究院有限公司 电网异常事件的关联规则生成方法及装置
CN109257383B (zh) * 2018-11-09 2021-09-21 中国人民解放军战略支援部队信息工程大学 一种bgp异常检测方法及系统
CN109635563A (zh) * 2018-11-30 2019-04-16 北京奇虎科技有限公司 用于识别恶意应用程序的方法、装置、设备及存储介质
GB2580317B (en) * 2018-12-27 2022-03-16 British Telecomm Threat forecasting
CN110033014A (zh) * 2019-01-08 2019-07-19 阿里巴巴集团控股有限公司 异常数据的检测方法及其系统
CN109711483B (zh) * 2019-01-08 2020-10-27 西安交通大学 一种基于Sparse Autoencoder的电力系统运行方式聚类方法
CN109945988A (zh) * 2019-02-21 2019-06-28 中电科安科技股份有限公司 一种物联网断路器线路温度高精度检测方法及装置
CN111695229B (zh) * 2019-03-12 2023-10-17 宁波大学 一种基于ga-ica的新型分散式非高斯过程监测方法
CN110048884B (zh) * 2019-04-04 2021-11-05 上海大学 抵御随机攻击和蓄意网络攻击的智能配电网通信网络规划方法
US11657148B2 (en) * 2019-05-10 2023-05-23 General Electric Company Event analysis in an electric power system
CN110035090B (zh) * 2019-05-10 2020-09-15 燕山大学 一种智能电网虚假数据注入攻击检测方法
CN110110523A (zh) * 2019-05-10 2019-08-09 极智(上海)企业管理咨询有限公司 一种提升规则代码扫描准确率的方法
CN110213087B (zh) * 2019-05-16 2020-08-25 北京航空航天大学 一种基于动态多层耦合网络的复杂系统故障定位方法
CN110321947A (zh) * 2019-06-27 2019-10-11 和远智能科技股份有限公司 一种基于卷积神经网络的用电异常预判方法
JP2021015573A (ja) * 2019-07-16 2021-02-12 ファナック株式会社 異常判定装置及び異常判定システム
CN110351301B (zh) * 2019-07-26 2021-09-28 长沙市智为信息技术有限公司 一种http请求双层递进式异常检测方法
US11604448B2 (en) * 2019-07-29 2023-03-14 Pacific Gas And Electric Company Electric power grid inspection and management system
US12494059B2 (en) * 2019-07-29 2025-12-09 Pacific Gas And Electric Company Electric power grid inspection and management system
US11693763B2 (en) 2019-07-30 2023-07-04 General Electric Company Resilient estimation for grid situational awareness
CN112312427B (zh) * 2019-07-31 2023-09-05 中国移动通信集团广东有限公司 一种优化网络质量的方法和电子设备
US10853728B1 (en) * 2019-08-23 2020-12-01 Capital One Services, Llc Automated data ingestion using an autoencoder
US11201893B2 (en) 2019-10-08 2021-12-14 The Boeing Company Systems and methods for performing cybersecurity risk assessments
US11729190B2 (en) * 2019-10-29 2023-08-15 General Electric Company Virtual sensor supervised learning for cyber-attack neutralization
CN110866287B (zh) * 2019-10-31 2021-12-17 大连理工大学 一种基于权重谱生成对抗样本的点攻击方法
CN112910934A (zh) * 2019-11-19 2021-06-04 新汉智能系统股份有限公司 快速部署云服务的方法
US10686810B1 (en) * 2020-02-05 2020-06-16 The Florida International University Board Of Trustees Systems and methods for providing security in power systems
JP6725928B1 (ja) * 2020-02-13 2020-07-22 東洋インキＳｃホールディングス株式会社 回帰モデル作成方法、回帰モデル作成装置、及び、回帰モデル作成プログラム
EP3869228B1 (en) * 2020-02-21 2022-07-06 Tata Consultancy Services Limited Edge based sensor actuation and control in iot network for event monitoring
CN111353160B (zh) * 2020-02-25 2022-08-16 融合安全(深圳)信息科技有限公司 软件漏洞异常智能检测系统及方法
CN111460374A (zh) * 2020-04-10 2020-07-28 南方电网科学研究院有限责任公司 一种考虑节点差异性的配电网d-pmu优化配置方法
US11558403B2 (en) * 2020-05-06 2023-01-17 International Business Machines Corporation Quantum computing machine learning for security threats
US11681914B2 (en) * 2020-05-08 2023-06-20 International Business Machines Corporation Determining multivariate time series data dependencies
CN111786979B (zh) * 2020-06-24 2022-07-22 杭州电子科技大学 一种基于多模态学习的电力攻击识别方法
CN111898313B (zh) * 2020-06-30 2022-05-20 电子科技大学 一种基于ica与svm集成学习的故障检测方法
CN112084891B (zh) * 2020-08-21 2023-04-28 西安理工大学 基于多模态特征与对抗学习的跨域人体动作识别方法
EP3975495A1 (en) * 2020-09-29 2022-03-30 Siemens Aktiengesellschaft Method and system for detecting a cyber-attack on a machine controller
CN112068065B (zh) * 2020-10-12 2022-06-21 武汉格蓝若智能技术有限公司 一种电压互感器状态预警方法、装置及存储介质
CN112261041B (zh) * 2020-10-21 2021-08-13 中国科学院信息工程研究所 一种电力终端多级分布式监测与防渗透系统
CN112351010B (zh) * 2020-10-27 2022-05-17 滨州学院 一种基于局域网的网络安全态势感知系统及方法
US11474132B2 (en) * 2020-11-03 2022-10-18 Honeywell International Inc. Method and apparatus for detecting and reporting tampering of an energy meter
EP3996224A3 (en) * 2020-11-04 2022-08-17 Abb Schweiz Ag Nuisance trip decision management using data analytics in electrical protection system
KR102458075B1 (ko) * 2020-11-26 2022-10-24 목포대학교산학협력단 사이버물리시스템의 고가용성 보장을 위한 악성코드 대응 방법
CN112367338A (zh) * 2020-11-27 2021-02-12 腾讯科技（深圳）有限公司 恶意请求检测方法及装置
CN112731827B (zh) * 2020-12-11 2022-07-08 国网宁夏电力有限公司吴忠供电公司 一种用于电力设备的智能传感器的监控系统
CN112487658B (zh) * 2020-12-14 2022-09-16 重庆邮电大学 一种电网关键节点的识别方法、装置及系统
AU2021269370A1 (en) 2020-12-18 2022-07-07 The Boeing Company Systems and methods for context aware cybersecurity
CN112751663B (zh) * 2020-12-31 2022-12-23 南方电网科学研究院有限责任公司 一种数据加密方法和装置
CN112822685B (zh) * 2021-02-01 2022-12-23 中国南方电网有限责任公司 一种基于溯源的Android移动攻击防范方法、装置和系统
CN113094975B (zh) * 2021-03-22 2024-04-05 西安交通大学 智能电网节点脆弱性的评估方法、系统、设备及存储介质
CN113051559A (zh) * 2021-03-22 2021-06-29 山西三友和智慧信息技术股份有限公司 基于分布式深度学习的边缘设备web攻击检测系统及方法
CN112907222B (zh) * 2021-03-25 2022-07-08 清华大学 一种多源异构电网运监业务数据融合方法
CN113284000B (zh) * 2021-04-08 2023-04-04 南方电网数字电网研究院有限公司 用户用电数据异常检测方法、装置、计算机设备
JP7533773B2 (ja) * 2021-04-12 2024-08-14 日本電信電話株式会社 特徴選択装置、特徴選択方法および特徴選択プログラム
CN113156869B (zh) * 2021-05-14 2024-02-23 深圳得讯信息技术有限公司 一种电力物联终端设备的远程维护系统及方法
CN113537280B (zh) * 2021-05-21 2024-07-26 北京中医药大学 一种基于特征选择的智能制造工业大数据分析方法
CN113420290B (zh) * 2021-06-25 2023-04-18 深圳得讯信息技术有限公司 一种电力物联网设备的安全性检测方法及系统
CN113657644B (zh) * 2021-07-09 2024-02-23 南京邮电大学 智能电网中虚假数据检测方法、装置、设备及存储介质
US12184669B2 (en) * 2021-08-04 2024-12-31 Abb Schweiz Ag Systems and methods for malicious attack detection in phasor measurement unit data
CN113783874B (zh) * 2021-09-10 2023-08-29 国网数字科技控股有限公司 基于安全知识图谱的网络安全态势评估方法及系统
US20230082184A1 (en) * 2021-09-14 2023-03-16 General Electric Company Two-step oscillation source locator
JP2024541847A (ja) * 2021-10-15 2024-11-13 ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング 適応的電力網管理システム
US20230144092A1 (en) * 2021-11-09 2023-05-11 Hidden Pixels, LLC System and method for dynamic data injection
CN114239683B (zh) * 2021-11-12 2024-11-26 国网浙江省电力有限公司宁波供电公司 一种面向电力系统的数据融合处理方法、系统及设备
CN113794742B (zh) * 2021-11-18 2022-02-15 国网浙江浙电招标咨询有限公司 一种电力系统fdia高精度检测方法
US12524530B2 (en) * 2021-12-27 2026-01-13 Lawrence Livermore National Security Attack detection and countermeasure identification system
CN114499997B (zh) * 2021-12-30 2024-03-15 深圳供电局有限公司 攻击行为检测方法、装置、设备、介质和计算机程序产品
CN114123353B (zh) * 2022-01-26 2022-05-06 南方电网数字电网研究院有限公司 基于安全防护的智慧能源系统及其控制方法
CN115293244B (zh) * 2022-07-15 2023-08-15 北京航空航天大学 一种基于信号处理及数据约简的智能电网虚假数据注入攻击检测方法
CN115238234B (zh) * 2022-07-18 2023-04-28 山东云天安全技术有限公司 一种异常数据确定方法、电子设备及存储介质
CN115221471B (zh) * 2022-07-18 2023-03-31 山东云天安全技术有限公司 一种异常数据的识别方法、装置、存储介质及计算机设备
CN115225533B (zh) * 2022-07-26 2023-09-19 深圳证券通信有限公司 安全分析方法及相关装置
CN115221203B (zh) * 2022-07-29 2025-04-15 广东电网有限责任公司 一种输电线路异常检测方法、系统、设备和介质
CN115037558B (zh) * 2022-08-10 2022-10-21 军事科学院系统工程研究院网络信息研究所 一种对抗驱动的异常检测进化方法
CN115424048A (zh) * 2022-08-24 2022-12-02 云南电网有限责任公司电力科学研究院 电网作业现场违章识别系统及方法
CN115456080A (zh) * 2022-09-16 2022-12-09 国网安徽省电力有限公司电力科学研究院 多源数据的双阶段融合方法及系统
CN115277249B (zh) * 2022-09-22 2022-12-20 山东省计算中心（国家超级计算济南中心） 一种多层异构网络协同的网络安全态势感知方法
CN115622042B (zh) * 2022-10-27 2025-09-05 浙江大学 一种基于双重相似性的配电网低压分路跳闸智能预测分析方法
CN115640532A (zh) * 2022-11-09 2023-01-24 云南电网有限责任公司昭通供电局 一种基于深度学习的配网终端数据异常检测方法及系统
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US20240353807A1 (en) * 2023-04-18 2024-10-24 X Development Llc Grid edge intelligence
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CN120406171B (zh) * 2025-07-02 2025-09-19 西安达升科技股份有限公司 一种面向具身智能的感能动控方法及系统
CN120431529B (zh) * 2025-07-09 2025-09-12 东北大学 面向多模态数据的多智能体深度伪造攻击检测系统
CN120894889B (zh) * 2025-09-30 2025-12-05 国网安徽省电力有限公司巢湖市供电公司 一种配电网声光安全管控方法
CN120930032B (zh) * 2025-10-14 2026-01-02 国网冀北电力有限公司计量中心 电力营销大数据驱动的异常模式数据处理系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2531407B2 (ja) * 1991-07-23 1996-09-04 株式会社戸上電機製作所 送配電線事故診断方法
US7225343B1 (en) * 2002-01-25 2007-05-29 The Trustees Of Columbia University In The City Of New York System and methods for adaptive model generation for detecting intrusions in computer systems
JP3812739B2 (ja) * 2002-05-28 2006-08-23 三菱電機株式会社 モータ異常検出装置及び電動パワーステアリング制御装置
US8655939B2 (en) * 2007-01-05 2014-02-18 Digital Doors, Inc. Electromagnetic pulse (EMP) hardened information infrastructure with extractor, cloud dispersal, secure storage, content analysis and classification and method therefor
US8161550B2 (en) * 2007-01-23 2012-04-17 Knowledge Based Systems, Inc. Network intrusion detection
US8712596B2 (en) * 2010-05-20 2014-04-29 Accenture Global Services Limited Malicious attack detection and analysis
US8468599B2 (en) * 2010-09-20 2013-06-18 Sonalysts, Inc. System and method for privacy-enhanced cyber data fusion using temporal-behavioral aggregation and analysis
CN102074955B (zh) * 2011-01-20 2015-06-10 中国电力科学研究院 基于知识发现技术的电力系统稳定评估及控制方法
US9020652B2 (en) * 2012-04-13 2015-04-28 The Boeing Company Event processing system for an electrical power system
WO2014144246A1 (en) * 2013-03-15 2014-09-18 Cyberricade, Inc. Cyber security
CN104462762A (zh) * 2014-11-04 2015-03-25 西南交通大学 一种输电线路的模糊故障分类方法
CN104794534B (zh) * 2015-04-16 2017-12-15 国网山东省电力公司临沂供电公司 一种基于改进深度学习模型的电网安全态势预测方法
US20170024649A1 (en) * 2015-07-24 2017-01-26 General Electric Company Anomaly detection system and method for industrial asset
US10147049B2 (en) * 2015-08-31 2018-12-04 International Business Machines Corporation Automatic generation of training data for anomaly detection using other user's data samples
US10365639B2 (en) * 2016-01-06 2019-07-30 Kla-Tencor Corporation Feature selection and automated process window monitoring through outlier detection
US10419458B2 (en) * 2016-01-21 2019-09-17 Cyiot Ltd Distributed techniques for detecting atypical or malicious wireless communications activity
US11005863B2 (en) * 2016-06-10 2021-05-11 General Electric Company Threat detection and localization for monitoring nodes of an industrial asset control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3787229A1 (de) 2019-09-02 2021-03-03 Siemens Aktiengesellschaft Verfahren und vorrichtung zur automatischen auswahl von analyseketten zur merkmalsextraktion
WO2021043570A1 (de) 2019-09-02 2021-03-11 Siemens Aktiengesellschaft Verfahren und vorrichtung zur automatischen auswahl von analyseketten zur merkmalsextraktion

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