摘要
基于判断直方图好坏的3条准则,提出了一个构造最佳直方图的定量判据———最大相对信息熵判据,并利用线性规划方法探讨了直方图的平滑化处理。
Based on the criteria for the quality of diagram, the criterion of constructing best diagram, namely, maximum relative information entropy was proposed, and the method for the smoothing treatment of histogram was also created using the linear programming.
出处
《地质与勘探》
CAS
CSCD
北大核心
2000年第1期75-77,91,共4页
Geology and Exploration
关键词
直方图
相对信息熵
平滑化
线性规划
地质数据
histogram, relative information entropy, smoothing treatment, linear programming
