SYSTEMS AND METHODS FOR ANONYMIZED USER LIST COUNT
    4.
    发明申请
    SYSTEMS AND METHODS FOR ANONYMIZED USER LIST COUNT 审中-公开
    匿名用户列表的系统和方法

    公开(公告)号:US20150293923A1

    公开(公告)日:2015-10-15

    申请号:US14666937

    申请日:2015-03-24

    CPC classification number: G06F16/24578 G06F16/2228 G06F16/2462 G06F21/6254

    Abstract: A computer system includes a database configured to receive a query and to produce a list of User IDs and an anonymization module. The anonymization module is configured to receive a list of user IDs in response to a query, the list of user IDs defining a true user count, generate a noisy user count of the list of user IDs, compare the true user count to a first threshold value stored in memory, compare the noisy user count to a second threshold value stored in memory, and output the noisy user count only if the true user count is greater than the first threshold value and the noisy user count is greater then the second threshold.

    Abstract translation: 计算机系统包括被配置为接收查询并产生用户ID列表和匿名模块的数据库。 匿名化模块被配置为响应于查询接收用户ID的列表,定义真实用户计数的用户ID列表,生成用户ID列表的噪声用户计数,将真实用户计数与第一阈值进行比较 存储在存储器中的值,将噪声用户计数与存储在存储器中的第二阈值进行比较,并且仅当真实用户计数大于第一阈值且噪声用户计数大于第二阈值时才输出噪声用户计数。

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