Teh article introduces several term-weighting approaches of automatic indexing,and their usage in automatic indexing experiment of Chinese document .It also provides data of the experiment,analysis of data and conclu sion,then discusses a few issues in automatic indexing of Chinese scientific and technological documents.
收稿日期: 1993-10-13
出版日期: 1994-06-25
通讯作者:
史继红,赖茂生
作者简介: 史继红,赖茂生
引用本文:
史继红,赖茂生. 汉语自动标引加权方法试验研究[J]. 现代图书情报技术, 1994, 10(3): 18-21.
Shi Jihong,Lai Maosheng. EXPERIMENTAL RESEARCH ON TERM-WEIGHTING APPROACHES IN AUTOMATIC INDEXING OF CHINESE DOCUMENTS. New Technology of Library and Information Service, 1994, 10(3): 18-21.