摘要
通过构造一个新的矩阵,改进了基于模糊点数据的回归分析,大大减少了模型和运算的复杂性.
In this paper,the improvement on the regression model based on fuzzy point data were given by constructing a new matrix.The improvement can reduce the complexity of model and operation greatly.
出处
《甘肃联合大学学报（自然科学版）》
2011年第5期11-12,16,共3页
Journal of Gansu Lianhe University :Natural Sciences
基金
宁夏大学科研基金项目E(ndzr0922)
关键词
回归分析
模糊点数据
最小二乘估计
regression analysis
fuzzy point data
least squares estimate
