- 专利标题: Image ranking system
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申请号: US17326862申请日: 2021-05-21
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公开(公告)号: US11200449B1公开(公告)日: 2021-12-14
- 发明人: Bilguun Ulammandakh
- 申请人: Airbnb, Inc.
- 申请人地址: US CA San Francisco
- 专利权人: Airbnb, Inc.
- 当前专利权人: Airbnb, Inc.
- 当前专利权人地址: US CA San Francisco
- 代理机构: Schwegman Lundberg & Woessner, P.A.
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06K9/62 ; G06Q30/06 ; G06N20/00
摘要:
Systems and methods are provided for generating a base visual score for each candidate image of a plurality of images received by a computing system, based on the scene type of each image. For each candidate image, the computing system multiplies the base visual score by a feature importance weight to generate a first visual score, adds respective scene type bonus points to the first visual score to generate a second visual score, and adds diversity scoring points to the second visual score to generate a final visual score for each candidate image. The computing system ranks the candidate images based on the final visual scores and provides a specified number of the top-ranked candidate images to be displayed on a display of the computing device.
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