震害经验的离散回归

Journal of Seismology DISCRETE REGRESSION OF EARTHQUAKE EXPERIENCE IN DAMAGE

本文提出了离散回归概念,建立了用累次分配信息扩散模型进行震害经验离散回归的方法,介绍了其在震中烈度识别中的应用。本文还提出了隐型模糊信息的概念。研究结果证明,离散回归可以解决一些解析回归所不能解决的问题。

The concept of discrete regression, the method called repeated information distribution and its application in the epicentral intensity recognition are presented in this paper. The concept of implicit fuzzy information is also suggested. The result shows that discrete regression can sovle those proplems which cannot be soived by analytic regression.