分类语言、主题语言与自然语言一体化检索系统与《中国财经报刊数据库》的实践

Retrieval System for Combination of Classification,Subject and Natural Languages and Practice of Database of Chinese Financial and Economic Publications

论述分类语言、主题语言与自然语言一体化检索系统的原理、作用、实现的核心技术、模式 。

This paper discusses the retrieval system for combination of classification,subject and natural languages and examincs its principle,function as well as the key technology and model with practical examples.