| 基于回归模型与优化算法的样本检验方法探讨 |
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| 引用本文： | 王平,唐旭,祝国瑞.基于回归模型与优化算法的样本检验方法探讨[J].昆明理工大学学报(理工版),2004,29(3):17-21. |
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| 作者姓名： | 王平 唐旭 祝国瑞 |
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| 作者单位： | 武汉大学,资源与环境科学学院,武汉,430079 |
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| 摘 要： | 阐述了样本地价与土地级别具有相关性的空间特性，分析了基准地价评估中传统样本检验方法存在的不足，提出了基于回归分析模型的样本检验方法，在此基础上设计了局部搜索算法和模拟退火算法以实现样本的合理检验，并通过实例进行了验证．文中阐述的样本检验理论与方法对于科学、合理地评估基准地价，完善地价评估理论具有重要意义．
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| 关 键 词： | 回归分析模型 模拟退火算法 基准地价模型 |
| 文章编号： | 1007-855X(2004)03-0017-04 |
| 修稿时间： | 2003年12月26 |
Research on the Approach to the Sample Test Based on Regression Model and Optimization Algorithm |
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| WANG Ping,TANG Xu,ZHU Guo-rui.Research on the Approach to the Sample Test Based on Regression Model and Optimization Algorithm[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2004,29(3):17-21. |
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| Authors: | WANG Ping TANG Xu ZHU Guo-rui |
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| Abstract: | The characteristics of spatial distribution of sample land-value and land grade are expounded, and the deficiency of the traditional sample test in evaluating urban land benchmark price is analyzed. The new methods of the sample test based on land-value regression model is brought forward, in which local search algorithm and simulation annealing algorithm are given to realize the reasonable test, and some examples are illustrated to prove the methods compared with the traditional sampling inspection. The above mentioned theory and the methods have a great significance in evaluating the land value in a scientific and reasonable way. Finally, some reasonable advice to improve sampling is put forward. |
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| Keywords: | regression analysis model simulation annealing algorithm land-value model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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