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多元聚合分类方案
引用本文:吴红光.多元聚合分类方案[J].大气科学,1996,20(6):767-770.
作者姓名:吴红光
作者单位:南昌气象学校,南昌 330043
摘    要:取得对样品(或逆分析中的要素)的客观分类(型),对于提高天气预报的效果有着十分重要的意义,遗憾的是目前尚未见到能够获得合理分类结果的可行客观分类方法。本方案是以聚合为策略,以计算机为工具,通过逐次全面比较所给样本资料各种情况下的分类,试图在这方面进行的一项尝试,方案目前已取得下列成果:① 提供出一种新的分类思路和方法;② 分类客观且有较好的效果;③ 对小样本可确保取得合理分类。

关 键 词:合理分类    划分    聚合

Multiple Aggregation Classification Method
Wu Hongguang.Multiple Aggregation Classification Method[J].Chinese Journal of Atmospheric Sciences,1996,20(6):767-770.
Authors:Wu Hongguang
Abstract:Classifying samples into types is very important to the correctness of weather forecasts. It is the pity that there is probably no classificational methods which can be used to obtain a satisfactory result. The present paper attempts to have a try in this field by aggregating, computing and comparing various classifications with the given data. The results show that (i) it is a new type of classificational methods and (ii) it is objective and can be used to obtain fairly good results especially with small sample size.
Keywords:rational classification dividing aggregation  
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