摘要
复合主题的文献在进行信息标引的时候,按照不同的标引次序所组成的类目体系是不相同的,因而也就造成检索结果的不同。通过分析采用不同引用次序对建立类目体系的影响,从而得出根据不同的需要采用相应的引用次序。
In information indexing of the literature with the composite theme,the category system based on different indexing orders is different,causing the differences of the retrieval results.Through analyzing the influences of adopting different indexing orders on the establishment of category system,this paper draws the conclusion that the corresponding indexing order should be taken according to different requirements.
出处
《科技情报开发与经济》
2011年第6期72-74,共3页
Sci-Tech Information Development & Economy
关键词
文献标引
引用次序
类目体系
literature indexing
indexing order
category system