USER CENTRIC REAL-TIME ADVERTISEMENT BIDDING
    1.
    发明申请
    USER CENTRIC REAL-TIME ADVERTISEMENT BIDDING 有权
    用户中心实时广告投标

    公开(公告)号:US20110313857A1

    公开(公告)日:2011-12-22

    申请号:US12818397

    申请日:2010-06-18

    IPC分类号: G06Q30/00

    摘要: A client-based ad agent dynamically determines whether an advertisement campaign should bid on an impression for an end user and/or sets the bid price of the advertisement campaign for the impression. When an opportunity for an impression on a web page is identified, the ad agent accesses user data associated with an end user. The ad agent analyzes the user data to identify the relevance and/or value of serving an impression to the end user to the advertisement campaign. Based on the analysis, the ad agent controls whether the advertisement campaign bids on the impression for the end user and/or sets the bid price of the advertisement campaign for the impression.

    摘要翻译: 基于客户端的广告代理动态地确定广告活动是否针对最终用户的展示进行投标,和/或为展示设置广告活动的投标价格。 当识别到在网页上的印象的机会时,广告代理访问与最终用户相关联的用户数据。 广告代理分析用户数据,以识别向广告活动的最终用户投放展示的相关性和/或价值。 基于分析,广告代理控制广告活动是否针对最终用户的印象进行出价,和/或设置广告活动的投标价格。

    PROVIDING CONTEXTUAL HINTS ASSOCIATED WITH A USER SESSION
    2.
    发明申请
    PROVIDING CONTEXTUAL HINTS ASSOCIATED WITH A USER SESSION 审中-公开
    提供与用户会议相关的内容说明

    公开(公告)号:US20120095997A1

    公开(公告)日:2012-04-19

    申请号:US12906763

    申请日:2010-10-18

    IPC分类号: G06F17/30

    CPC分类号: G06F16/332 G06F16/2457

    摘要: Systems, methods, and computer storage media having computer-executable instructions embodied thereon that provide contextual indicators associated with a user session are described. Content items within a document associated with a user session are selected. Upon receiving an indication that the user desires to perform a context-aware search, the document associated with the user session is analyzed for contextual information related to the content items selected by the user. Various “contextual indicators” associated with the user session are derived. The contextual indicators are provided for output in association with the user session. The contextual indicators may be fed to a search engine and used to identify search results that the user has an increased likelihood (relative to the current context surrounding the user) of desiring to access.

    摘要翻译: 描述了具有其上包含有提供与用户会话相关联的上下文指示的计算机可执行指令的系统,方法和计算机存储介质。 选择与用户会话相关联的文档内的内容项。 在接收到用户希望执行上下文感知搜索的指示之后,分析与用户会话相关联的文档,用于与由用户选择的内容项相关的上下文信息。 导出与用户会话相关联的各种“上下文指示符”。 上下文指示符被提供用于与用户会话相关联的输出。 上下文指示符可以被馈送到搜索引擎,并且用于识别用户具有希望访问的增加的可能性(相对于用户周围的当前上下文)的搜索结果。

    MAINTAINING PRIVACY DURING PERSONALIZED CONTENT DELIVERY
    3.
    发明申请
    MAINTAINING PRIVACY DURING PERSONALIZED CONTENT DELIVERY 审中-公开
    在个人内容交付期间维护隐私

    公开(公告)号:US20110167003A1

    公开(公告)日:2011-07-07

    申请号:US12683618

    申请日:2010-01-07

    IPC分类号: G06Q30/00 H04L9/32

    摘要: Embodiments of the present invention relate to systems, methods, and computer-storage media for maintaining privacy while delivering advertisements based on encrypted user profile identifiers. In embodiments, a Public key Encryption with Keyword Search (PEKS) is used to generate a public key and a private key. In embodiments, a public key and a private key are used to encrypt user profile identifiers and generate trapdoors associated with defined profile identifiers, respectively. A portion of the encrypted user profile identifiers are compared to a portion of the trapdoors. If a match is present between at least one encrypted user profile identifier and an associated trapdoor, a delivery engine is provided with an identification of content to be delivered to the user. The provided description is then used to determine an advertisement to present to a user. The advertisement is then presented to the user.

    摘要翻译: 本发明的实施例涉及用于在基于加密的用户简档标识符传送广告的同时保持隐私的系统,方法和计算机存储介质。 在实施例中,使用具有关键字搜索的公开密钥加密(PEKS)来生成公钥和私钥。 在实施例中,公共密钥和私钥用于加密用户简档标识符并分别生成与定义的简档标识符相关联的陷阱。 将加密的用户简档标识符的一部分与陷阱门的一部分进行比较。 如果在至少一个加密的用户简档标识符和相关的陷门之间存在匹配,那么递送引擎被提供有要传递给用户的内容的标识。 然后使用所提供的描述来确定要呈现给用户的广告。 然后将广告呈现给用户。

    MAINTAINING PRIVACY DURING USER PROFILING
    4.
    发明申请
    MAINTAINING PRIVACY DURING USER PROFILING 有权
    在用户配置期间维护隐私

    公开(公告)号:US20110164746A1

    公开(公告)日:2011-07-07

    申请号:US12683586

    申请日:2010-01-07

    IPC分类号: H04L9/30

    摘要: Systems, methods, and computer storage media having computer-executable instructions embodied thereon that maintain privacy during user profiling are provided. A profiling service receives, from a first device, rules for profiling a user. The rules were encrypted using a private key. The profiling service also receives, from a second device, user data. The user data was encrypted using a public key communicated to the second device by the first device. The profiling service then matches the encrypted rules with the encrypted user data, and based on the matching, generates a profile for the user. In embodiments, such a user profile can be utilized to deliver personalized digital content to a user.

    摘要翻译: 提供了具有在其上体现的具有在用户分析期间保持隐私的计算机可执行指令的系统,方法和计算机存储介质。 分析服务从第一设备接收用于分析用户的规则。 这些规则是使用私钥加密的。 分析服务还从第二设备接收用户数据。 使用由第一设备传送到第二设备的公共密钥对用户数据进行加密。 然后,分析服务将加密的规则与加密的用户数据相匹配,并且基于匹配,为用户生成简档。 在实施例中,可以利用这样的用户简档来向用户传送个性化数字内容。