提高机读目录检索效率的方法

The Methods of Increasing the Retrieval Efficiency of Computer-readed Catalog

计算机检索具有准确、快速的特点,但数据的准确性是保证检索准确性的前提。从准确著录、正确选择检索途径和检索过程的技巧等方面阐述了提高机读目录检索效率的方法。

Computer retrieval is an accurate and fast retrieving method, and th e accuracy of the data is the precondition of guaranteeing the accuracy of the r etrieval. This paper expounds the methods for increasing the retrieval efficienc y of computer-readed catalog from the skills of making accurate records, proper selection of retrieval course and retrieval channel.