摘要
Data preprocessing is essential in spatial data mining. This paper presents some issues on data preprocessing. It pays more attention on incomplete data, inaccurate data, repetitive data, inconsistent data, and image data. Finally, a case is studied, and come with a satisfactory result.
源语言 | 英语 |
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文章编号 | 604514 |
期刊 | Proceedings of SPIE - The International Society for Optical Engineering |
卷 | 6045 I |
DOI | |
出版状态 | 已出版 - 2005 |
已对外发布 | 是 |
活动 | MIPPR 2005: Geospatial Information, Data Mining, and Applications - Wuhan, 中国 期限: 31 10月 2005 → 2 11月 2005 |