Study on a pattern classification method of soil quality based on simplified learning sample dataset
By: Jiahua Zhang, S. Liu, Y. Hu, and Y. Tian
Links
- More information: Publisher Index Page (via DOI)
- Download citation as: RIS | Dublin Core
Abstract
Based on the massive soil information in current soil quality grade evaluation, this paper constructed an intelligent classification approach of soil quality grade depending on classical sampling techniques and disordered multiclassification Logistic regression model. As a case study to determine the learning sample capacity under certain confidence level and estimation accuracy, and use c-means algorithm to automatically extract the simplified learning sample dataset from the cultivated soil quality grade evaluation database for the study area, Long chuan county in Guangdong province, a disordered Logistic classifier model was then built and the calculation analysis steps of soil quality grade intelligent classification were given. The result indicated that the soil quality grade can be effectively learned and predicted by the extracted simplified dataset through this method, which changed the traditional method for soil quality grade evaluation. ?? 2011 IEEE.
Suggested Citation
Zhang, J., Liu, S., Hu, Y., Tian, Y., 2011, Study on a pattern classification method of soil quality based on simplified learning sample dataset, in Proceedings - 4th International Conference on Intelligent Computation Technology and Automation, ICICTA 2011, v. 2, Shenzhen, China, Mar 28-29, 2011, p. 194-197, https://doi.org/10.1109/ICICTA.2011.339.
| Publication type | Conference Paper |
|---|---|
| Publication Subtype | Conference Paper |
| Title | Study on a pattern classification method of soil quality based on simplified learning sample dataset |
| DOI | 10.1109/ICICTA.2011.339 |
| Volume | 2 |
| Year Published | 2011 |
| Language | English |
| Publisher | IEEE |
| Contributing office(s) | Earth Resources Observation and Science (EROS) Center |
| Description | 4 p. |
| Larger Work Type | Book |
| Larger Work Subtype | Conference publication |
| Larger Work Title | Proceedings - 4th International Conference on Intelligent Computation Technology and Automation, ICICTA 2011 |
| First page | 194 |
| Last page | 197 |
| Conference Title | 2011 4th International Conference on Intelligent Computation Technology and Automation, ICICTA 2011 |
| Conference Location | Shenzhen, China |
| Conference Date | Mar 28-29, 2011 |