Abstract
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.
Original language | English |
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Article number | 604514 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 6045 I |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
Event | MIPPR 2005: Geospatial Information, Data Mining, and Applications - Wuhan, China Duration: 31 Oct 2005 → 2 Nov 2005 |
Keywords
- Data preprocessing
- Spatial data mining