论文部分内容阅读
图书分类法是以标记符号表达各种概念的情报检索语言。所谓标记符号,是指分类法中用以表示其类目的代号,或称分类号。分类表的使用价值在很大程度上取决于标记符号的性质。在通常情况下,分类号配备得合理,就便于分类表的使用,否则,分类表的使用价值就受到影响,因此,在编制图书分类法时,要注意处理好标记符号和类目体系之间的关系,从编制图书分类法实践经验的总结来看,类目体系对标识符号有如下四点要求:①简短性②助记性③表达性④容纳
Book Taxonomy is a language of information retrieval that expresses various concepts with markings. The so-called mark symbol, refers to the taxonomy used to indicate the type of code, or classification number. The usefulness of the taxonomy depends very much on the nature of the markup. Under normal circumstances, the classification number is reasonable, it is easy to use the classification table, otherwise, the value of the classification table will be affected, therefore, in the preparation of the book taxonomy, pay attention to deal with the symbol between the symbol and the system From the summary of the practical experience in compiling book taxonomy, the taxonomy has the following four requirements for sign: ① Briefness ② Memorization ③ Expression ④ Accommodate