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一部分类法是由成千上万个类目构成的,如何区分和排列类目,是编制分类表的一个基本问题.《中国档案分类法》(以下简称《中档法》作为一种等级体系分类法,“是以国家机构、社会组织从事社会实践活动的职能分工为基础,并紧密结合档案记述和反映的事物属性关系”这一分类标准,采取从总到分,从一般到特殊的逻辑体系,形成一个层层划分层层隶属的等级制概念标识系统.本文对《中档法》类目划分的有关问题谈以下几点看法.一、类图划分和排列的方法类目的形成,从逻辑的角度讲,是对概念划分的结果.划分和排列类目要遵循三个基本原则:①每一次划分时,只使用一个划分标准;②划分后所得各子类的外延之和等于其母类的外延;③同位类之间外延要互相排斥.但是,如果
A part of the taxonomy is composed of tens of thousands of categories, and how to distinguish and arrange categories is a basic issue in the preparation of the taxonomy. “China Archives Classification” (hereinafter referred to as “mid-range method” as a hierarchical system classification Law, which is based on the classification of functions of state agencies and social organizations engaged in social practice activities and in close connection with the attribute relations of things described and reflected in the archives, adopts a general and special logic system To form a system of hierarchy conceptual identification system under the layers of layers and layers.This paper discusses the following issues about the classification of categories in the middle class: Is the result of the division of concept.Division and arrangement of categories to follow three basic principles: ① each division, the use of only one division of the standard; ② after the division of the resulting sub-category of the total sum of its parent category Of the extension; ③ epitaxy to exclude each other. However, if