Invention Application
US20160070703A1 DISTANCE BASED ADJUSTMENTS OF SEARCH RANKING 审中-公开
基于距离的搜索排名调整

  • Patent Title: DISTANCE BASED ADJUSTMENTS OF SEARCH RANKING
  • Patent Title (中): 基于距离的搜索排名调整
  • Application No.: US14011200
    Application Date: 2013-08-27
  • Publication No.: US20160070703A1
    Publication Date: 2016-03-10
  • Inventor: Neha AroraBharat Kalyanpur
  • Applicant: Google Inc.
  • Applicant Address: US CA Mountain View
  • Assignee: Google Inc.
  • Current Assignee: Google Inc.
  • Current Assignee Address: US CA Mountain View
  • Main IPC: G06F17/30
  • IPC: G06F17/30
DISTANCE BASED ADJUSTMENTS OF SEARCH RANKING
Abstract:
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for processing local search results. In one aspect, a method includes receiving data specifying a set of documents ranked according to a first order based on search scores; determining a density score that is based on a number of local documents in the set of documents; determining for each local document: a proximity measure based on the geographic location of the user device and a geographic location specified for the local document and a distance factor based on the proximity measure for the local document and the density score for the set of documents; and adjusting, based at least in part on the distance factors of the local documents, a position of at least one of the local documents in the first order.
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