Builds the inverted index structure that is used to store the indexed tokens.
生成用于存储索引令牌的倒排索引结构。
Indexer Builds the inverted index structure that is used to store the indexed tokens.
索引器,它生成用来存储索引令牌的倒排索引结构。
Proposes an inverted index structure that supports dynamic update, including both structure and content updates.
提出了一种基于倒排表的索引,能很好地支持文档结构和内容的动态更新。
Based on data compression, a inverted index structure in full textual databases is proposed, and some search algorithms on the index are designed to obtain better performance.
提出了一个基于数据压缩的全文本数据库倒排索引结构,并在此结构上设计出了一些查找算法来获得更好的查找性。
From a technical perspective, the inverted index, used to store keywords that appear in documents and enable searches, is a well-known and well-described data structure.
从技术的角度来看,倒排索引用于存储文档中出现的关键字,并且支持搜索,它是一种广为熟悉并且精确描述的数据结构。
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.
在分析Lucene的索引文件结构之前,我们先要理解反向索引(Inverted index)这个概念,反向索引是一种以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。
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将输入数据存储在名为逆序索引的数据结构中,该数据结构以索引文件集的形式存储在文件系统或内存中。
Lucene USES an inverted index as its index structure.
Lucene正是使用了反向索引作为其基本的索引结构。
In the respect of the index of video features, an inverted structure based on the visual vocabulary is designed, by which the retrieval speed is raised.
在视频索引的建立方面,设计了一种新的基于视觉字典的倒排索引结构,提高了同源视频检索的速度。
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.
该文分析了当前对XML数据检索的相关工作,提出了一种路径索引技术,并将之无缝结合了基于文本的倒排索引文档,以实现XML文档的内容和结构的双重检索。
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.
该文分析了当前对XML数据检索的相关工作,提出了一种路径索引技术,并将之无缝结合了基于文本的倒排索引文档,以实现XML文档的内容和结构的双重检索。
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