文献信息自动标引研究

On Automatic Indexing of Document

作者认为我国文献自动标引研究的重点应由分词研究向实际标引研究转移。由此 ,作者从标引源的确立、标引词权值的定义和使用、标引词库的构造、自动标引算法的实现等方面阐述了他们在自动标引方面的研究成果 。

The center of automatic indexing of document ought to change from cutting Chinese keyword to analysis indexing in our country. For this reason, the authors introduce their results of automatic indexing, including the indexing source, defining and using words weights, designing dictionary database, the algorithm of automatic indexing and retrieval techniques.