发明授权
US09436906B2 Discovering user-behavior from trajectory-as-polygon (TaP) 有权
从轨迹多边形(TaP)发现用户行为

  • 专利标题: Discovering user-behavior from trajectory-as-polygon (TaP)
  • 专利标题(中): 从轨迹多边形(TaP)发现用户行为
  • 申请号: US14273551
    申请日: 2014-05-09
  • 公开(公告)号: US09436906B2
    公开(公告)日: 2016-09-06
  • 发明人: Ting Wang
  • 申请人: Ting Wang
  • 申请人地址: DE
  • 专利权人: SAP SE
  • 当前专利权人: SAP SE
  • 当前专利权人地址: DE
  • 代理机构: Horizon IP Pte. Ltd.
  • 主分类号: G06F15/18
  • IPC分类号: G06F15/18 G06N3/00 G06N5/04 G06N99/00
Discovering user-behavior from trajectory-as-polygon (TaP)
摘要:
Disclosed is a system for analyzing user-behavior using a TaP algorithm. For example, raw data are collected and segmented to become segmented data. In this example, the TaP algorithm in combination with a sliding time window is implemented to derive a convex hull polygon. A determination of geometric properties of the derived convex hull polygon facilitates the analysis of the user-behavior.
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