Application of fuzzy comprehensive clustering in urban land gradation based on data field
文献类型：会议论文
| 作者 | Guan XingLiang(关兴良) ; Fang ChuangLin ; Dong ChengWei ; Lu ShaSha |
| 出版日期 | 2010 |
| 会议名称 | 2010 IEEE Youth Conference on Information, Computing and Telecommunications, YC-ICT 2010 |
| 会议日期 | November 28, 2010 - November 30, 2010 |
| 会议地点 | Beijing, China |
| 关键词 | Cluster analysis - Eigenvalues and eigenfunctions - Fuzzy clustering - Fuzzy logic Fuzzy set theory Fuzzy systems Information technology Telecommunication |
| 通讯作者 | Guan XingLiang(关兴良) |
| 英文摘要 | As industrialization and urbanization accelerates, it is significant to establish a superior urban land evaluation system. Fuzzy theory consist of fuzzy comprehensive evaluation and fuzzy clustering analysis has achieved sound effects in the urban land evaluation for its' considering the ambiguity of the land quality. However, there are several limitations in these two traditional methods. Firstly, fuzzy comprehensive evaluation neglects some related information among similar spatial entities. Secondly, although fuzzy clustering analysis takes the spatial-related information into account, yet its selecting the threshold according to subjective experience and different thresholds may further get different clustering results. In this paper, the authors proposed the fuzzy comprehensive clustering algorithm based on data field, which would overcome the defects of either fuzzy comprehensive evaluation or fuzzy clustering analysis. A case study is given on land gradation in Shishi city of Fujian Province and the results of land gradation are proved to be consistent with the actual situation. How to obtain the accurate fuzzy equivalent matrix is the key of successful application of this method. |
| 收录类别 | EI |
| 会议主办者 | IEEE; IEEE China Council; IEEE China Office; IEEE Beijing Section; Graduate University of the Chinese Academy of Sciences |
| 会议录 | Proceedings - 2010 IEEE Youth Conference on Information, Computing and Telecommunications, YC-ICT 2010
 |
| 会议录出版者 | IEEE Computer Society, 445 Hoes Lane - P.O.Box 1331, Piscataway, NJ 08855-1331, United States |
| 会议录出版地 | United States |
| 语种 | 英语 |
| ISBN号 | 9781424488841 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/5487]  |
| 专题 | 地理科学与资源研究所_研究生部 |
| 推荐引用方式 GB/T 7714 | Guan XingLiang,Fang ChuangLin,Dong ChengWei,et al. Application of fuzzy comprehensive clustering in urban land gradation based on data field[C]. 见:2010 IEEE Youth Conference on Information, Computing and Telecommunications, YC-ICT 2010. Beijing, China. November 28, 2010 - November 30, 2010. |
入库方式： OAI收割
来源：地理科学与资源研究所
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