• The index storage models of the hybrid index mechanism have three models: tree model, hash index model and inverted file model.

    索引机造采取索引亡模型、哈文件三类方式。

    youdao

  • Based on data-distort method, we propose privacy preserving association rules mining algorithm IFB-PPARM using efficient data structure namely inverted file.

    基于数据变换提出使用高效数据结构倒排文件隐私保护关联规则挖掘算法ifb - PPARM

    youdao

  • 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.

    算法只需事务数据库一次扫描并且所有对事务的处理操作事务数据库映射倒排文件中进行

    youdao

  • This paper analyzes Chinese full-text retrieval technologies based on compressed inverted file, including data compression, file storage, searching and ranking mechanisms.

    探讨基于压缩倒排文件中文全文检索技术包括数据压缩方法、存储检索排名机制

    youdao

  • This paper analyzes data retrieval of XML currently, and proposes a kind of path index technology which have been combined with inverted file to implement retrieval both on context and structure.

    该文分析当前XML数据检索相关工作,提出路径索引技术并将之无缝结合了基于文本的倒排索引文档实现XML文档的内容结构的双重检索。

    youdao

  • Before analyzing Lucene's index file structure, you should understand the inverted index concept. An inverted index is an inside-out arrangement of documents in which terms take center stage.

    分析Lucene索引文件结构之前,我们理解反向索引(Inverted index)这个概念,反向索引索引项为中心来组织文档的方式,每个索引项指向一个文档序列,这个序列中的文档都包含该索引项。

    youdao

  • Lucene stores the input data in a data structure called an inverted index, which is stored on the file system or memory as a set of index files.

    Lucene输入数据存储名为逆序索引的数据结构中,数据结构以索引文件形式存储文件系统内存中。

    youdao

  • Lucene stores the input data in a data structure called an inverted index, which is stored on the file system or memory as a set of index files.

    Lucene输入数据存储名为逆序索引的数据结构中,数据结构以索引文件形式存储文件系统内存中。

    youdao

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