CN113434566A - 一种提取一维时序检测数据中异常形状特征的方法及系统 - Google Patents
一种提取一维时序检测数据中异常形状特征的方法及系统 Download PDFInfo
- Publication number
- CN113434566A CN113434566A CN202110540428.5A CN202110540428A CN113434566A CN 113434566 A CN113434566 A CN 113434566A CN 202110540428 A CN202110540428 A CN 202110540428A CN 113434566 A CN113434566 A CN 113434566A
- Authority
- CN
- China
- Prior art keywords
- feature
- data
- detection data
- abnormal shape
- shape features
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 59
- 230000002159 abnormal effect Effects 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000000605 extraction Methods 0.000 claims abstract description 11
- 238000012545 processing Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000004364 calculation method Methods 0.000 claims abstract description 7
- 239000013598 vector Substances 0.000 claims description 11
- 238000007689 inspection Methods 0.000 claims 4
- 238000013075 data extraction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013499 data model Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
- G06F16/2474—Sequence data queries, e.g. querying versioned data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2458—Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
- G06F16/2465—Query processing support for facilitating data mining operations in structured databases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06Q50/40—Business processes related to the transportation industry
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Probability & Statistics with Applications (AREA)
- Software Systems (AREA)
- Computational Linguistics (AREA)
- Data Mining & Analysis (AREA)
- Mathematical Physics (AREA)
- Fuzzy Systems (AREA)
- Business, Economics & Management (AREA)
- Economics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- General Business, Economics & Management (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110540428.5A CN113434566A (zh) | 2021-05-18 | 2021-05-18 | 一种提取一维时序检测数据中异常形状特征的方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110540428.5A CN113434566A (zh) | 2021-05-18 | 2021-05-18 | 一种提取一维时序检测数据中异常形状特征的方法及系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113434566A true CN113434566A (zh) | 2021-09-24 |
Family
ID=77803311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110540428.5A Pending CN113434566A (zh) | 2021-05-18 | 2021-05-18 | 一种提取一维时序检测数据中异常形状特征的方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113434566A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108319981A (zh) * | 2018-02-05 | 2018-07-24 | 清华大学 | 一种基于密度的时序数据异常检测方法及装置 |
CN110336838A (zh) * | 2019-08-07 | 2019-10-15 | 腾讯科技(武汉)有限公司 | 账号异常检测方法、装置、终端及存储介质 |
US20200336499A1 (en) * | 2019-04-16 | 2020-10-22 | International Business Machines Corporation | Anomaly and mode inference from time series data |
CN111964909A (zh) * | 2020-08-24 | 2020-11-20 | 山东大学 | 滚动轴承运行状态检测方法、故障诊断方法及系统 |
-
2021
- 2021-05-18 CN CN202110540428.5A patent/CN113434566A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108319981A (zh) * | 2018-02-05 | 2018-07-24 | 清华大学 | 一种基于密度的时序数据异常检测方法及装置 |
US20200336499A1 (en) * | 2019-04-16 | 2020-10-22 | International Business Machines Corporation | Anomaly and mode inference from time series data |
CN110336838A (zh) * | 2019-08-07 | 2019-10-15 | 腾讯科技(武汉)有限公司 | 账号异常检测方法、装置、终端及存储介质 |
CN111964909A (zh) * | 2020-08-24 | 2020-11-20 | 山东大学 | 滚动轴承运行状态检测方法、故障诊断方法及系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103870455B (zh) | 一种多数据源的数据集成处理方法和装置 | |
CN107273802B (zh) | 一种铁路列车闸瓦钎环故障的检测方法及装置 | |
CN104035992B (zh) | 利用图像处理技术及语义向量空间的文本语义处理方法和系统 | |
CN110929751B (zh) | 一种基于多源数据融合的电流互感器不平衡度告警方法 | |
CN103970801B (zh) | 微博广告博文识别方法及装置 | |
CN103793704B (zh) | 一种监督邻域保持嵌入人脸识别方法和系统及人脸识别器 | |
CN105354831A (zh) | 一种基于图像分块方差-加权特征值的多缺陷检测方法 | |
CN113269720B (zh) | 一种直缝焊管的缺陷检测方法、系统和可读介质 | |
CN110608884A (zh) | 一种基于自注意力神经网络的滚动轴承状态诊断方法 | |
CN114881076B (zh) | 基于支持向量机的钢轨波磨识别方法、装置、设备及介质 | |
KR102387886B1 (ko) | 인공지능 학습을 위한 클린 라벨 데이터 정제 방법 및 장치 | |
CN109767090A (zh) | 一种化学危险工艺风险智能监控方法 | |
CN112036581A (zh) | 交通工具空调系统的性能检测方法及装置、存储介质、终端 | |
CN104182623A (zh) | 一种基于当量变化率计算的热工过程数据检测方法 | |
CN106644035B (zh) | 一种基于时频变换特性的振动源识别方法及系统 | |
CN113434566A (zh) | 一种提取一维时序检测数据中异常形状特征的方法及系统 | |
CN113469938B (zh) | 基于嵌入式前端处理服务器的管廊视频分析方法及系统 | |
CN117093260B (zh) | 一种基于决策树分类算法的融合模型网站结构解析方法 | |
CN116204791B (zh) | 车辆行为预测场景数据集的构建和管理方法及其系统 | |
CN114550460A (zh) | 轨道交通异常检测方法、装置及存储介质 | |
CN113434567A (zh) | 一种用于预警列车驱动设备早期故障特征的方法及系统 | |
CN113240156A (zh) | 一种架空输电线路舞动状态在线预测方法及系统 | |
CN113436255B (zh) | 基于列车定位和视觉信息的轨道异常物体识别方法及系统 | |
US20190294988A1 (en) | Plant abnormality prediction system and method | |
CN108985300A (zh) | 一种基于Wunsch算法的自动阅卷系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220407 Address after: Room 102-117, building 1, yard 5, Yongfeng Road, Haidian District, Beijing 100094 Applicant after: Beijing sine Space Technology Co.,Ltd. Address before: 528225 R & D workshop 803, building 12, Lihe technology industry center, No. 99, Taoyuan East Road, Shishan town, Nanhai District, Foshan City, Guangdong Province Applicant before: Guangdong Zhongfa Xingtong Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230713 Address after: A4, Floor 2, Building A4, Phase I, Zhong'an Chuanggu Science Park, No. 900, Wangjiang West Road, High tech Zone, Hefei City, Anhui Province, 230000 Applicant after: Anhui Sine Space Science and Technology Co.,Ltd. Address before: Room 102-117, building 1, yard 5, Yongfeng Road, Haidian District, Beijing 100094 Applicant before: Beijing sine Space Technology Co.,Ltd. |