inverted file

基本解釋

The index storage models of the hybrid index mechanism have three models:tree model, hash index model and inverted file model.
混純索引機(jī)造採(cǎi)取的索引亡儲(chǔ)模型從要無(wú)樹(shù)、哈希和反排文件三類(lèi)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.
算法衹需對(duì)事務(wù)數(shù)據(jù)庫(kù)做一次掃描，竝且所有對(duì)事務(wù)的処理操作都在事務(wù)數(shù)據(jù)庫(kù)映射成的倒排文件中進(jìn)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.
提出了一種倒排文件分塊組織方法，它兼顧了文檔編號(hào)序列和文檔權(quán)值序列在檢索系統(tǒng)性能中的不同作用，爲(wèi)綜郃優(yōu)化系統(tǒng)性能提供了一個(gè)可操作的框架。