1) Controlled subject words
受控主题词
2) Uncontrolled Subject Term
非控主题词
1.
A Discussion about the Application of the Uncontrolled Subject Terms of CNMARC;
谈CNMARC非控主题词的使用
3) subheadings
副主题词
1.
Use of subheadings in subject indexing of medical literature;
医学文献主题标引中副主题词使用问题分析
4) subject word
主题词
1.
Its main idea is to divide a document into two parts:one is only composed of subject words(named as subject block),and the other contains no subject words(named as non-subject block).
本文提出一种基于词语-主题词相关关系的语言模型TSA-LM(Term-Subject Association Based Language Model),它的基本思想是把一篇文档分成两个文档块,一部分是由领域主题词表中的主题词构成的主题词文档块,另一部分是由非主题词构成的非主题词文档块,分别计算两个文档块和查询的似然程度。
2.
This paper introduces the basic concepts of the set theory, expounds the set analysis and operation of classification and subject words, and discusses the relations among the sets of the classification, non-controlled subject words and subject words.
介绍了集合论的基本概念,阐述了分类法和主题词的集合分析与运算,论述了分类法、非控主题词和主题词的集间关系。
3.
Aim:to explore how to select suitable searching words(subject word and random word)in medical document retrieval.
目的:探讨医学文献检索中如何对检索词(主题词和自由词等)进行适当的选择。
5) subject words
主题词
1.
Through comparing the functions of subject words and Keywords,this paper analyzes the application of two modes in network literature information index search,and probes into the developing trend of index language in network environment.
通过比较主题词法与关键词法的功能,分析两种方法在网络文献信息标引检索中的应用,探讨了网络环境下检索语言的发展趋势。
2.
By using the special knowledge of Chinese Opera Science and the Library Classification Science,and connecting with the practical experience of the classification of the books,this paper probes into the set-up of the opera category and the set-up of the subjects in corresponding subject words indexes,and puts forward some suggestions.
运用中国戏剧学和图书馆分类学的专业知识,结合图书分类工作的实践经验,对《中国图书馆分类法》戏剧类类目设置及相应的主题词对照索引中主题的设置进行了探讨并提出了几点建议。
6) Thesaurus
[英][θɪ'sɔ:rəs] [美][θɪ'sɔrəs]
主题词表
1.
The opinions for revising the "Seismology Thesaurus of China;
对《中国地震科学主题词表》的修订意见
2.
By introducing and analyzing the characteristics of classification and thesaurus when applied in subject gateways,this paper summarizes the method of applying controlled language in subject gateways and its functionsand advantages.
本文通过介绍、分析分类法、主题词表在学科信息门户中的应用特点,显示受控语言在学科信息门户中的应用方式、功能及优势。
3.
This integration is based on the specification of inclusion relationships between thesaurus terms and ontology concepts and results in application-specific metadata schemas.
为了减少语义异构性带来的信息发现、集成和存取的困难,论述了语义元数据构造,提出了通过集成现存的本体和主题词表构造元数据模式的一种新方法,即元数据模式构造的两步方法:在主题词T和本体O之间的连接关系规范;概念主题词表的自动构造。
补充资料：受词
1.见"受辞"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条