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Data organization and indexing related technology

机译:数据组织和索引相关技术

摘要

Data organization and indexing, in which data that includes information for multiple attribute classes is accessed and redundancy characteristics of the accessed data within each of at least two of the multiple attribute classes are identified. Based on the identified redundancy characteristics, a relative order among the multiple attribute classes of the accessed data is determined and the accessed data is organized based on the determined relative order. The organized data is compressed using run length encoding and an index that is descriptive of the compressed data is generated. The encoded data and the generated index are stored to enable subsequent searching of the encoded data using the generated index.
机译:数据组织和索引,其中访问包含多个属性类信息的数据,并在多个属性类中的至少两个属性类中的每一个中识别访问数据的冗余特性。基于所识别的冗余特性,确定所访问数据的多个属性类别之间的相对顺序,并基于所确定的相对顺序来组织所访问数据。使用游程长度编码来压缩组织的数据,并生成描述压缩数据的索引。存储编码数据和所生成的索引,以使得能够随后使用所生成的索引来搜索编码数据。

著录项

  • 公开/公告号US8577902B1

    专利类型

  • 公开/公告日2013-11-05

    原文格式PDF

  • 申请/专利权人 ALEX YE;BENJAMIN Z. LI;

    申请/专利号US20100777631

  • 发明设计人 ALEX YE;BENJAMIN Z. LI;

    申请日2010-05-11

  • 分类号G06F7/00;G06F17/30;

  • 国家 US

  • 入库时间 2022-08-21 16:43:37

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