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Privacy-safe frequency distribution of geo-features for mobile devices
Privacy-safe frequency distribution of geo-features for mobile devices
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机译:移动设备的隐私安全频率分布
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摘要
A mobile device's location and an identifier corresponding to the mobile device is received. The mobile device's location is privatized by mapping it to landmarks proximate to the mobile device's location, storing the proximate landmarks in association with the mobile device's identifier, and discarding the received location data. The proximate landmarks are featurized to generate a model which is used to determine a value of the advertising opportunity corresponding to a target identifier.
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