Personalized web search ranking
    21.
    发明授权
    Personalized web search ranking 有权
    个性化网页搜索排名

    公开(公告)号:US08032535B2

    公开(公告)日:2011-10-04

    申请号:US12427656

    申请日:2009-04-21

    IPC分类号: G06F17/30 G06F7/00

    CPC分类号: G06F17/30648

    摘要: A system and method for personalized search ranking may use a user's feedback to immediately reorder search results for this particular user so as to improve click-through rate. Upon receiving a query including one or more words, a search engine may identify a list of search results and display the search results on a search result page. A machine-learning module may collect information about a user's browsing activities on the result page, update estimates of relevance of the search results, and reorder the search result list to personalize it for the user.

    摘要翻译: 用于个性化搜索排名的系统和方法可以使用用户的反馈来立即重新排序该特定用户的搜索结果,以便提高点击率。 在接收到包括一个或多个单词的查询时,搜索引擎可以识别搜索结果的列表并在搜索结果页面上显示搜索结果。 机器学习模块可以在结果页面上收集关于用户的浏览活动的信息,更新搜索结果的相关性的估计,并且重新排序搜索结果列表以为用户个性化它。

    PERSONALIZED WEB SEARCH RANKING
    22.
    发明申请
    PERSONALIZED WEB SEARCH RANKING 有权
    个性化网络搜索排名

    公开(公告)号:US20100268710A1

    公开(公告)日:2010-10-21

    申请号:US12427656

    申请日:2009-04-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30648

    摘要: A system and method for personalized search ranking may use a user's feedback to immediately reorder search results for this particular user so as to improve click-through rate. Upon receiving a query including one or more words, a search engine may identify a list of search results and display the search results on a search result page. A machine-learning module may collect information about a user's browsing activities on the result page, update estimates of relevance of the search results, and reorder the search result list to personalize it for the user.

    摘要翻译: 用于个性化搜索排名的系统和方法可以使用用户的反馈来立即重新排序该特定用户的搜索结果,以便提高点击率。 在接收到包括一个或多个单词的查询时,搜索引擎可以识别搜索结果的列表并在搜索结果页面上显示搜索结果。 机器学习模块可以在结果页面上收集关于用户的浏览活动的信息,更新搜索结果的相关性的估计,并且重新排序搜索结果列表以为用户个性化它。

    Methods for Advertisement Display Policy Exploration
    23.
    发明申请
    Methods for Advertisement Display Policy Exploration 审中-公开
    广告显示政策探索方法

    公开(公告)号:US20090265227A1

    公开(公告)日:2009-10-22

    申请号:US12104423

    申请日:2008-04-16

    IPC分类号: G06Q30/00 G06Q40/00 G06F17/10

    摘要: An exploratory ordering of advertisements is generated using an exploration policy that is a modified version of an existing policy. The exploration policy is defined to swap a pair of adjacent advertisements in an ordering of advertisements generated by the existing policy so to generate the exploratory ordering of advertisements. A top number of the exploratory ordering of advertisements are displayed. The top number corresponds to a number of available advertisement display spaces. Click data associated with display of the exploratory ordering of advertisements is collected. A revenue generation capability of a new policy is evaluated based on the collected click data.

    摘要翻译: 使用作为现有策略的修改版本的勘探策略生成广告的探索性排序。 定义了勘探政策,以现有政策生成的广告排序交换一对相邻的广告,以产生广告的探索性排序。 展示了广告的探索性排序。 顶部数字对应于许多可用的广告显示空间。 收集与点播广告浏览排序相关的数据。 基于收集的点击数据,评估新策略的创收能力。

    Method, system and computer program product for recovery of formatting in repair of bad sectors in flash memory
    24.
    发明申请
    Method, system and computer program product for recovery of formatting in repair of bad sectors in flash memory 有权
    用于恢复闪存中坏扇区修复格式的方法,系统和计算机程序产品

    公开(公告)号:US20070168702A1

    公开(公告)日:2007-07-19

    申请号:US11274850

    申请日:2005-11-15

    IPC分类号: G06F11/00

    摘要: A method for correcting a formatting error in a flash memory is disclosed. An error in a first formatting of a first flash memory is discovered, and a second formatting is extracted from a second flash memory storing second data. The erroneous first formatting is replaced with a modification of the second formatting, and first data is stored in the first flash memory with the modification of the second formatting. The first data is different from the second data.

    摘要翻译: 公开了一种用于校正闪存中的格式化错误的方法。 发现第一闪存的第一格式的错误,并且从存储第二数据的第二闪存中提取第二格式。 错误的第一格式化被替换为第二格式的修改,并且第一数据被存储在第一闪存中并且修改了第二格式。 第一数据与第二数据不同。