Invention Grant
US08037065B1 Information extraction from a database 有权
从数据库中提取信息

  • Patent Title: Information extraction from a database
  • Patent Title (中): 从数据库中提取信息
  • Application No.: US12689799
    Application Date: 2010-01-19
  • Publication No.: US08037065B1
    Publication Date: 2011-10-11
  • Inventor: Sergey Brin
  • Applicant: Sergey Brin
  • Applicant Address: US CA Mountain View
  • Assignee: Google Inc.
  • Current Assignee: Google Inc.
  • Current Assignee Address: US CA Mountain View
  • Agency: Harrity & Harrity, LLP
  • Main IPC: G06F17/00
  • IPC: G06F17/00
Information extraction from a database
Abstract:
Techniques for extracting information from a database are provided. A database such as the Web is searched for occurrences of tuples of information. The occurrences of the tuples of information that were found in the database are analyzed to identify a pattern in which the tuples of information were stored. Additional tuples of information can then be extracted from the database utilizing the pattern. This process can be repeated with the additional tuples of information, if desired.
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