| 科技文献主题词的自动标引法 |
| |
| 引用本文： | 石国华.科技文献主题词的自动标引法[J].浙江大学学报(理学版),1998(3). |
| |
| 作者姓名： | 石国华 |
| |
| 作者单位： | 杭州大学学报编辑部 |
| |
| 摘 要： | 本文介绍利用后邻字符树方法对文献进行计算机自动处理，对主题词表进行重排，再结合位置信息实现科技文献主题词的自动标引．
|
| 关 键 词： | 主题词 自动标引 后邻字符树算法 |
Studies on Automatic Determining the Subject and Subject Indexing of Sci tech Documentation |
| |
| Shi Guohua.Studies on Automatic Determining the Subject and Subject Indexing of Sci tech Documentation[J].Journal of Zhejiang University(Sciences Edition),1998(3). |
| |
| Authors: | Shi Guohua |
| |
| Abstract: | A method based on statistics of automatically generating information of sci tech documentation and Chinese thesaurus is proposed. It is applied in determining the subject and subject indexing. The application result showes the system is very effective. |
| |
| Keywords: | automatic indexing subject Chinese charcter and its neighbours |
| 本文献已被 CNKI 等数据库收录！ |
