CN101710392A - Important information acquiring method based on variable boundary support vector machine - Google Patents
Important information acquiring method based on variable boundary support vector machine Download PDFInfo
- Publication number
- CN101710392A CN101710392A CN200910219450A CN200910219450A CN101710392A CN 101710392 A CN101710392 A CN 101710392A CN 200910219450 A CN200910219450 A CN 200910219450A CN 200910219450 A CN200910219450 A CN 200910219450A CN 101710392 A CN101710392 A CN 101710392A
- Authority
- CN
- China
- Prior art keywords
- information
- sample
- training set
- style
- support vector
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000012706 support-vector machine Methods 0.000 title claims abstract description 21
- 238000012549 training Methods 0.000 claims abstract description 47
- 239000013598 vector Substances 0.000 claims abstract description 26
- 238000011156 evaluation Methods 0.000 claims description 20
- 238000000605 extraction Methods 0.000 claims description 9
- 238000013210 evaluation model Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000002203 pretreatment Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 10
- 238000000513 principal component analysis Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Landscapes
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Inquiry | The 1st group | The 5th group | The 6th group | The 7th group | The 9th group | The 10th group | The 11st group | The 13rd group |
C | 10 | ?100 | ?1000 | ?1 | ?1000 | ?1000 | ?1000 | ?100 |
ranksvm | 0.4453 | ?0.6277 | ?0.7457 | ?0.1823 | ?0.5180 | ?0.3092 | ?0.4592 | ?0.4330 |
The present invention | 0.4458 | ?0.6324 | ?0.7498 | ?0.1948 | ?0.5226 | ?0.5379 | ?0.4686 | ?0.4458 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102194509A CN101710392B (en) | 2009-12-11 | 2009-12-11 | Important information acquiring method based on variable boundary support vector machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102194509A CN101710392B (en) | 2009-12-11 | 2009-12-11 | Important information acquiring method based on variable boundary support vector machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101710392A true CN101710392A (en) | 2010-05-19 |
CN101710392B CN101710392B (en) | 2011-09-21 |
Family
ID=42403177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102194509A Expired - Fee Related CN101710392B (en) | 2009-12-11 | 2009-12-11 | Important information acquiring method based on variable boundary support vector machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101710392B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104537118A (en) * | 2015-01-26 | 2015-04-22 | 苏州大学 | Microblog data processing method, device and system |
WO2019006631A1 (en) * | 2017-07-03 | 2019-01-10 | 深圳市汇顶科技股份有限公司 | Quality evaluation method and apparatus, model establishment method and module, and wearable device |
-
2009
- 2009-12-11 CN CN2009102194509A patent/CN101710392B/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104537118A (en) * | 2015-01-26 | 2015-04-22 | 苏州大学 | Microblog data processing method, device and system |
CN104537118B (en) * | 2015-01-26 | 2017-12-26 | 苏州大学 | A kind of microblog data processing method, apparatus and system |
WO2019006631A1 (en) * | 2017-07-03 | 2019-01-10 | 深圳市汇顶科技股份有限公司 | Quality evaluation method and apparatus, model establishment method and module, and wearable device |
CN109643579A (en) * | 2017-07-03 | 2019-04-16 | 深圳市汇顶科技股份有限公司 | Method for evaluating quality and device, method for establishing model and module, wearable device |
CN109643579B (en) * | 2017-07-03 | 2023-08-11 | 深圳市汇顶科技股份有限公司 | Quality evaluation method and device, model building method and module and wearable device |
Also Published As
Publication number | Publication date |
---|---|
CN101710392B (en) | 2011-09-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zhao et al. | Spectral feature selection for data mining | |
CN103207913B (en) | The acquisition methods of commercial fine granularity semantic relation and system | |
CN105512285B (en) | Adaptive network reptile method based on machine learning | |
CN105389583A (en) | Image classifier generation method, and image classification method and device | |
CN102262642B (en) | Web image search engine and realizing method thereof | |
CN105740404A (en) | Label association method and device | |
CN106886601A (en) | A kind of Cross-modality searching algorithm based on the study of subspace vehicle mixing | |
CN102663447B (en) | Cross-media searching method based on discrimination correlation analysis | |
CN103530321A (en) | Sequencing system based on machine learning | |
CN104966105A (en) | Robust machine error retrieving method and system | |
CN107291755B (en) | Terminal pushing method and device | |
CN109492230B (en) | Method for extracting insurance contract key information based on interested text field convolutional neural network | |
CN108595414A (en) | Heavy metal-polluted soil enterprise pollution source discrimination based on source remittance space variable reasoning | |
CN103839078A (en) | Hyperspectral image classifying method based on active learning | |
CN111325264A (en) | Multi-label data classification method based on entropy | |
CN104750875A (en) | Machine error data classification method and system | |
CN109710725A (en) | A kind of Chinese table column label restoration methods and system based on text classification | |
CN106294786A (en) | A kind of code search method and system | |
CN112347352A (en) | Course recommendation method and device and storage medium | |
CN102930291B (en) | Automatic K adjacent local search heredity clustering method for graphic image | |
CN113704599A (en) | Marketing conversion user prediction method and device and computer equipment | |
CN110310012B (en) | Data analysis method, device, equipment and computer readable storage medium | |
CN107122395B (en) | Data sampling method and device | |
CN103268346A (en) | Semi-supervised classification method and semi-supervised classification system | |
CN102902984B (en) | Remote-sensing image semi-supervised projection dimension reducing method based on local consistency |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100519 Assignee: Shaanxi Beidou Kang Xin information Polytron Technologies Inc Assignor: Xidian University Contract record no.: 2014610000064 Denomination of invention: Important information acquiring method based on variable boundary support vector machine Granted publication date: 20110921 License type: Exclusive License Record date: 20140409 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Shaanxi Beidou Kang Xin information Polytron Technologies Inc Assignor: Xidian University Contract record no.: 2014610000064 Date of cancellation: 20150330 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: SHAANXI BEIDOU KANGXI INFORMATION TECHNOLOGY CO., Free format text: FORMER OWNER: XIDIAN UNIVERSITY Effective date: 20150722 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150722 Address after: 710100, Shaanxi, Xi'an Aerospace base, Shenzhou four road, creating an International Plaza, block C, 7 Patentee after: Shaanxi Beidou Kang Xin information Polytron Technologies Inc Address before: Xi'an City, Shaanxi province Taibai Road 710071 No. 2 Patentee before: Xidian University |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20161211 |
|
CF01 | Termination of patent right due to non-payment of annual fee |