Automatic Indexing: An Experimental Inquiry 论文
1961Journal of the ACM引用 559
Information Retrieval and Search BehaviorPublishing and Scholarly CommunicationMathematics, Computing, and Information Processing
详细信息
- 发表期刊/会议
- Journal of the ACM
- 发表日期
- 1961-07-01
- 发表年份
- 1961
关键词
Information Retrieval and Search BehaviorPublishing and Scholarly CommunicationMathematics, Computing, and Information Processing
摘要
This inquiry examines a technique for automatically classifying (indexing) documents according to their subject content. The task, in essence, is to have a computing machine read a document and on the basis of the occurrence of selected clue words decide to which of many subject categories the document in question belongs. This paper describes the design, execution and evaluation of a modest experimental study aimed at testing empirically one statistical technique for automatic indexing.