CN104794235B - 金融时间序列分段分布特征计算方法及系统 - Google Patents
金融时间序列分段分布特征计算方法及系统 Download PDFInfo
- Publication number
- CN104794235B CN104794235B CN201510227872.6A CN201510227872A CN104794235B CN 104794235 B CN104794235 B CN 104794235B CN 201510227872 A CN201510227872 A CN 201510227872A CN 104794235 B CN104794235 B CN 104794235B
- Authority
- CN
- China
- Prior art keywords
- sequence
- quantum
- distribution
- data
- segment
- 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
Links
- 238000000205 computational method Methods 0.000 title abstract 2
- 230000011218 segmentation Effects 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims abstract description 24
- 238000004422 calculation algorithm Methods 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims description 50
- 239000013598 vector Substances 0.000 claims description 36
- 230000001174 ascending effect Effects 0.000 claims description 21
- 238000004364 calculation method Methods 0.000 claims description 16
- 230000005283 ground state Effects 0.000 claims description 7
- 238000012216 screening Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 238000012163 sequencing technique Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 abstract description 7
- 238000007781 pre-processing Methods 0.000 abstract description 2
- 238000003672 processing method Methods 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 abstract 1
- 238000012731 temporal analysis Methods 0.000 description 6
- 238000000700 time series analysis Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000007476 Maximum Likelihood Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000012502 risk assessment Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
Landscapes
- Complex Calculations (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510227872.6A CN104794235B (zh) | 2015-05-06 | 2015-05-06 | 金融时间序列分段分布特征计算方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510227872.6A CN104794235B (zh) | 2015-05-06 | 2015-05-06 | 金融时间序列分段分布特征计算方法及系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104794235A CN104794235A (zh) | 2015-07-22 |
CN104794235B true CN104794235B (zh) | 2018-01-05 |
Family
ID=53559027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510227872.6A Active CN104794235B (zh) | 2015-05-06 | 2015-05-06 | 金融时间序列分段分布特征计算方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104794235B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107918914A (zh) * | 2017-11-02 | 2018-04-17 | 浙江富帝科技有限公司 | 一种金融软件中的时间序列数据分段方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6941287B1 (en) * | 1999-04-30 | 2005-09-06 | E. I. Du Pont De Nemours And Company | Distributed hierarchical evolutionary modeling and visualization of empirical data |
CN104317681A (zh) * | 2014-09-02 | 2015-01-28 | 上海交通大学 | 针对计算机系统的行为异常自动检测方法及检测系统 |
CN104504601A (zh) * | 2015-01-15 | 2015-04-08 | 曹东 | 基于ctp金融数据的量子信息特征提取方法 |
-
2015
- 2015-05-06 CN CN201510227872.6A patent/CN104794235B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6941287B1 (en) * | 1999-04-30 | 2005-09-06 | E. I. Du Pont De Nemours And Company | Distributed hierarchical evolutionary modeling and visualization of empirical data |
CN104317681A (zh) * | 2014-09-02 | 2015-01-28 | 上海交通大学 | 针对计算机系统的行为异常自动检测方法及检测系统 |
CN104504601A (zh) * | 2015-01-15 | 2015-04-08 | 曹东 | 基于ctp金融数据的量子信息特征提取方法 |
Non-Patent Citations (2)
Title |
---|
Quantum Fuzzy Classification Hashing Algorithm with the One-Time Pad Security Properties;CAO Dong;《Applied Mechanics and Materials》;20141205;第701-702卷;第1102-1105页 * |
簇态量子模糊哈希与隐蔽信息搜索;曹东;《量子电子学报》;20150131;第32卷(第1期);第58-68页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104794235A (zh) | 2015-07-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2022041678A1 (zh) | 张量协作图判别分析遥感图像特征提取方法 | |
Zhou et al. | Subspace segmentation-based robust multiple kernel clustering | |
CN104572886B (zh) | 基于k线图表示的金融时间序列相似性查询方法 | |
CN104598565B (zh) | 一种基于随机梯度下降算法的k均值大规模数据聚类方法 | |
CN107563645A (zh) | 一种基于大数据的金融风险分析方法 | |
CN109492673A (zh) | 一种基于谱聚类采样的不平衡数据预测方法 | |
CN110990775B (zh) | 基于多流形对偶图正则化非负矩阵分解的多视图聚类方法 | |
CN111078895B (zh) | 基于去噪卷积神经网络的远程监督实体关系抽取方法 | |
Gu et al. | Image-based hot pepper disease and pest diagnosis using transfer learning and fine-tuning | |
CN113516275A (zh) | 一种配电网超短期负荷预测方法、装置及终端设备 | |
CN111383732B (zh) | 一种基于互斥识别的药品审核方法、装置、计算机系统及可读存储介质 | |
US11961277B2 (en) | Image information detection method and apparatus and storage medium | |
CN117315381A (zh) | 一种基于二阶有偏随机游走的高光谱图像分类方法 | |
CN104794235B (zh) | 金融时间序列分段分布特征计算方法及系统 | |
CN111127407B (zh) | 一种基于傅里叶变换的风格迁移伪造图像检测装置及方法 | |
Li et al. | Cross-Scene Building Identification Based on Dual-Stream Neural Network and Efficient Channel Attention Mechanism | |
CN114978931B (zh) | 基于流形学习的网络流量预测方法、装置及存储介质 | |
Minarno et al. | Leaf based plant species classification using deep convolutional neural network | |
CN115115920A (zh) | 一种数据训练方法及装置 | |
Ramkumar et al. | An effective analysis of data clustering using distance-based K-means Algorithm | |
CN109299260B (zh) | 数据分类方法、装置以及计算机可读存储介质 | |
Sivalakshmi et al. | Microarray image analysis using genetic algorithm | |
CN111882441A (zh) | 一种基于理财产品推荐场景的用户预测解释Treeshap方法 | |
CN103488997A (zh) | 基于各类重要波段提取的高光谱图像波段选择方法 | |
Chen et al. | Financial vision based differential privacy applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220330 Address after: 214029 999-8-d2-201-228, gaolang East Road, Wuxi Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Dongru Technology Co.,Ltd. Address before: 210003, 66 new model street, Gulou District, Jiangsu, Nanjing Patentee before: Cao Dong |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221114 Address after: Floor 6, the podium building base of Lancun Building, No. 1381 and 1383, Dongfang Road, Pudong New Area, Shanghai, 200127 Patentee after: Shanghai Kafang Information Technology Co.,Ltd. Address before: 200232 Room 418, Building 9, No. 509 Caobao Road, Xuhui District, Shanghai Patentee before: GUANYAN (SHANGHAI) PATENT TECHNOLOGY CO.,LTD. Effective date of registration: 20221114 Address after: 200232 Room 418, Building 9, No. 509 Caobao Road, Xuhui District, Shanghai Patentee after: GUANYAN (SHANGHAI) PATENT TECHNOLOGY CO.,LTD. Address before: 214029 999-8-d2-201-228, gaolang East Road, Wuxi Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: Wuxi Dongru Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Calculation method and system for segmented distribution characteristics of financial time series Effective date of registration: 20231219 Granted publication date: 20180105 Pledgee: Bank of Shanghai Limited by Share Ltd. Minhang branch Pledgor: Shanghai Kafang Information Technology Co.,Ltd. Registration number: Y2023980072254 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |