| 光谱学与光谱分析 |
|
|
|
|
|
| The Local Outliers Mining System of Celestial Body Spectrum Based on Constrained Concept Lattice |
| ZHANG Ji-fu,ZHANG Su-lan,JIANG Yi-yong |
| School of Computer Science and Technology, Taiyuan University of Science and Technology, Taiyuan 030024, China |
|
|
|
|
Abstract It is one of the main goals in mankind’s universe exploration to find unknown and particular celestial bodies. Data mining is an effective way of finding the spectrum data of unknown and particular celestial body in mass celestial body spectrum data. Constrained concept lattice, with characteristics of higher constructing efficiency, practicability and pertinency, is a new concept lattice structure. For local bias data of celestial body spectrum in characteristic subspace, the local outlier mining system of celestial body spectrum based on constrained concept lattice was designed and implemented by using VC++ 6.0 and Oracle 9i as developing tools. At the same time, its software architecture and function modules were outlined. Such key techniques for preprocessing celestial body spectrum data，the constructing method of constrained concept lattice，and the local outlier mining method were discussed in details. The running results show that the system is feasible and valuable for mining local bias data of celestial body spectrum in low dimensional characteristic subspace. Therefore, the system provides an effective means for finding the unknown and particular celestial bodies.
|
|
Received: 2007-11-08
Accepted: 2008-02-12
|
|
|
|
Corresponding Authors:
ZHANG Ji-fu
E-mail: jifuzh@sina.com
|
|
[1] QIN Dong-mei, HU Zhan-yi, ZHAO Yong-heng(覃冬梅，胡占义，赵永恒). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2004，24(4)：507.
[2] XU Xin, YANG Jin-fu, WU Fu-chao, et al(许 馨，杨金福，吴福朝，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2006, 26(10)：1960.
[3] YANG Jin-fu, XU Xin, WU Fu-chao, et al(杨金福，许 馨，吴福朝，等) . Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2007, 27(3)：602.
[4] ZHANG Ji-fu, CAI Jiang-hui(张继福，蔡江辉). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2007，27(3)：606.
[5] LIU Zhong-tian，LI Xiang-ru，WU Fu-chao(刘中田，李乡儒，吴福朝). Acta Electronica Sinica(电子学报)，2007，35(1)：157.
[6] ZHANG Ji-fu, ZHANG Su-lan，HU Li-hua(张继福，张素兰，胡立华). CAAI Transactions on Intelligent Systems(智能系统学报)，2006，1(1)：31.
[7] Wille R. Restructuring Lattice Theory: An Approach Based on Hierarchies of Concepts. in: Rival Ⅰ ed. Ordered Sets, 1982. 415.
[8] Agarwal C C，Yu P S. The International Journal on Very Large Data Bases，2005，14( 2)：211.
[9] Jiang Yiyong, Zhang Jifu, Cai Jianghui，et al. In：Proceedings of The First International Symposium on Data，Chengdu China：Privacy, & E-Commerce，2007. 11, 80.
[10] JIANG Yi-yong, ZHANG Ji-fu，ZHANG Su-lan(蒋义勇，张继福，张素兰). Computer Engineering and Applications(计算机工程与应用)，2007，43(11)：178. |
| [1] |
LI Hang-fei, TU Liang-ping*, HU Yu-han, LIU Hao, ZHAO Jian. Automatic Measurement of Stellar Atmospheric Physical Parameters Based on Kernel Ridge Regression Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(04): 1297-1303. |
| [2] |
LOU Sheng-jin, ZHANG Ji-fu*, YANG Hai-feng . An Abnormal Characteristic Line Mining Method of Celestial Spectrum Based on Attribute Weight and wk-Distance [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(08): 2255-2258. |
| [3] |
CAI Jiang-hui, YANG Hai-feng*, ZHAO Xu-jun, ZHANG Ji-fu . A Post-Processing Method of Classification Rule on Stellar Spectra [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 33(01): 237-240. |
| [4] |
HAN Jin-shu1,2,3, LUO A-li1, ZHAO Yong-heng1 . A Fractal Denoising Method for Astronomical Spectral Signal [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31(12): 3399-3402. |
| [5] |
LI Xiang-ru1, FENG Chun-ming2, WANG Yong-jun1, LU Yu1 . A Novel Spectrum Feature Extraction Method [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31(10): 2856-2860. |
| [6] |
LI Xiang-ru1, LU Yu1, ZHOU Jian-ming2, WANG Yong-jun1 . Galaxy/Quasar Classification Based on Nearest Neighbor Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 31(09): 2582-2585. |
| [7] |
ZHANG Ji-fu,MA Yang. Automatic Classification Method of Star Spectrum Data Based on Constrained Concept Lattice [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2010, 30(02): 559-562. |
| [8] |
ZHAO Xu-jun, ZHANG Ji-fu*, CAI Jiang-hui. Research on the Interrelation Analysis System of Celestial Spectrum Data Based on Constraint FP Tree[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 28(12): 2996-2999. |
| [9] |
ZHAO Rui-zhen1,HU Zhan-yi2,HU Shao-hai1. A Novel Wavelet Multiple Thresholding Algorithm for Astronomical Spectral Signal Denoising[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(08): 1644-1647. |
| [10] |
LIU Rong1,DUAN Fu-qing2*,LIU San-yang1. Auto-Extraction of Spectral Lines Based on Feature Constraints[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(08): 1648-1652. |
| [11] |
ZHANG Ji-fu1, 2,CAI Jiang-hui1 . A Study on the Outlier Mining System for LAMOST Spectra[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2007, 27(03): 606-609. |
| [12] |
ZHAO Rui-zhen1,LUO A-li2. A Novel Method for Continuum Normalization of Astronomical Spectrum Signals[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(03): 587-590. |
| [13] |
LIU Zhong-tian1, WU Fu-chao1, LUO A-li2, ZHAO Yong-heng2 . A Method for Auto-Extraction of Spectral Lines Based on Convolution Type of Wavelet Packet Transformation [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(02): 372-376. |
| [14] |
LIU Zhong-tian1, ZHAO Rui-zhen2, ZHAO Yong-heng3,WU Fu-chao1 . A Wavelet-Transform-Based Method for the Automatic Detection of Late-Type Stars[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25(07): 1158-1161. |
| [15] |
ZHAO Rui-zhen1, HU Zhan-yi1,ZHAO Yong-heng2 . Wavelet Transform Zero-Crossing Method for Auto-Extraction of Spectral Lines [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25(01): 153-156. |
|
|
|
|
