inverted file

基本解释

The index storage models of the hybrid index mechanism have three models:tree model, hash index model and inverted file model.
混纯索引机造采取的索引亡储模型从要无树、哈希和反排文件三类方式。
The algorithm only need scan the transaction database once, and all the transaction operations are carried out on the inverted file mapped from transaction database.
算法只需对事务数据库做一次扫描，并且所有对事务的处理操作都在事务数据库映射成的倒排文件中进行。
A block organization of inverted file is proposed. It integrates the effects of the document identifier data and document weight data to improve the efficiency of retrieving process.
提出了一种倒排文件分块组织方法，它兼顾了文档编号序列和文档权值序列在检索系统性能中的不同作用，为综合优化系统性能提供了一个可操作的框架。