发明申请
US20130132356A1 Method and Apparatus for Sorting Inquiry Results 有权
排序查询结果的方法和设备

  • 专利标题: Method and Apparatus for Sorting Inquiry Results
  • 专利标题(中): 排序查询结果的方法和设备
  • 申请号: US13262611
    申请日: 2011-07-22
  • 公开(公告)号: US20130132356A1
    公开(公告)日: 2013-05-23
  • 发明人: Chao ChenXiaomei Han
  • 申请人: Chao ChenXiaomei Han
  • 申请人地址: KY Grand Cayman
  • 专利权人: ALIBABA GROUP HOLDING LIMITED
  • 当前专利权人: ALIBABA GROUP HOLDING LIMITED
  • 当前专利权人地址: KY Grand Cayman
  • 优先权: CN201010239227.3 20100726
  • 国际申请: PCT/US11/45040 WO 20110722
  • 主分类号: G06F17/30
  • IPC分类号: G06F17/30
Method and Apparatus for Sorting Inquiry Results
摘要:
Sorting inquiry results includes, based on extracted inquiry results matching search conditions of a user, collecting features of the inquiry results. The collected features may be used as features of a respective inquiry result and feature fitting may be conducted based on a support vector machine (SVM) regression model to obtain a feature fitting value of the respective inquiry result. The inquiry results may be sorted based on relevancy values of the inquiry results, and, for inquiry results having a same relevancy level, the inquiry results may be sorted in a top-down manner based on feature fitting values of the inquiry results.
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