inverted index

基本解釋

You can use an inverted index to easily find which documents contain certain terms.
你可以利用反曏索引輕松的找到那些文檔包含了特定的索引項(xiàng)。
About 6 months ago, we decided to develop a new, modern search architecture that is based on a highly efficient inverted index instead of a relational database.
大約6個(gè)月前，我們決定開發(fā)一個(gè)全新的現(xiàn)代搜索框架，該搜索框架基於高性能的倒排索引，而非關(guān)系型數(shù)據(jù)庫。
Most search engines use an inverted index -- rather than compiling a list of every single Web page and all its words, for every single word, they compile a list of the places where it appears.
大部分搜索引擎使用一種倒排索引——不是針對每個(gè)單一的單詞，爲(wèi)每個(gè)單一的網(wǎng)頁及其上麪的所有單詞都編排一個(gè)目錄，而是爲(wèi)每個(gè)單詞出現(xiàn)的位置編排一個(gè)目錄。

倒排索引
Inverted index is widely used in information retrieval.
倒排索引被廣泛應(yīng)用在現(xiàn)有的信息檢索領(lǐng)域。
倒排序索引
倒置索引