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1)  Original Classification,Cross Reference Classification
主分类,参见类
2)  see also
类目参见
1.
The paper has analyzed and studied in detail the "See Also" in the Fourth Edition of China Library Classification, and put forward views on the inappropriate locations in “see also” categories.
对《中图法》第四版的类目参见作了详细地分析与研究,针对类目参见的不妥当之处,提出了自己的见解。
3)  parameter's classifing
参量分类
4)  classification correlation
分类参比
1.
Classification correlation of mountainous soils in Fujian Province;
福建主要山地土壤分类参比研究
5)  classification parameter
分类参数
1.
Statistical calculation functions on the classification result were proposed,K index was applied to classifier parameters extraction,and some classification parameters optimization algorithm were given with the point estimation,interval estimation about K in.
通过构造一个分类结果的统计量,分析了K指标的点估计、区间估计的计算方法,给出由指标K的点估计值、区间估计优化分类参数的算法,提出一种优化过程的统计学习方法。
6)  subject classification
主题分类
1.
Design and Implementation of Subject Classification Expert System Based on Text Mining;
基于文本挖掘的主题分类专家系统的设计和实现
2.
As an important retrieval tool for mathematics science, mathematical reviews in its mathematics subject classification 2000 added a main class, that was "Mathematics Education".
作为数学领域一种最重要的检索工具──《数学评论》,在2000年的主题分类中增加了“数学教育”这一大类,方便了数学教育文献的检索。
3.
As the popularity of search engine’s technology, people would like to quickly get the information they need among the topics which they interest in, thus there comes a new trend which conducts search engine’s service to subject classification.
在搜索引擎技术日益普及的今天,人们希望从自己感兴趣的主题内快速地检索所需的信息,因此主题分类检索成为搜索引擎发展的一个新方向。
补充资料:参见刚玉
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