公开(公告)号：US08577878B1

公开(公告)日：2013-11-05

申请号：US13620661

申请日：2012-09-14

申请人： Patrick F. Riley ,  Ramanathan Guha

发明人： Patrick F. Riley ,  Ramanathan Guha

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30525 ,  Y10S707/99933

摘要： A search engine system accepts queries that include query terms and labels applicable to certain documents. A domain filter is constructed that is used to filter search results to certain domains, where the domains are determined based on the labels included in the query. The filtered search results are processed to ensure that certain portions of the results are from domains included in the filter. The results are further processed to include the query labels with certain ones of the results.

摘要翻译： 搜索引擎系统接受包含适用于某些文档的查询条款和标签的查询。 构建域过滤器，用于将搜索结果过滤到某些域，其中根据查询中包含的标签来确定域。 处理过滤的搜索结果以确保结果的某些部分来自过滤器中包含的域。 结果进一步处理，以包括具有某些结果的查询标签。

公开(公告)号：US20120317107A1

公开(公告)日：2012-12-13

申请号：US13356150

申请日：2012-01-23

申请人： Tania Bedrax-Weiss ,  Ramanathan Guha ,  Patrick Riley ,  Corin Anderson

发明人： Tania Bedrax-Weiss ,  Ramanathan Guha ,  Patrick Riley ,  Corin Anderson

IPC分类号： G06F17/30

CPC分类号： G06F17/30554 ,  G06F17/30412 ,  G06F17/30707

摘要： This invention relates to determining page elements to display in response to a search. A method embodiment of this invention determines a page element based on a search result. The method includes: (1) determining a set of result classifications based on the search result, wherein each result classification includes a result category and a result score; and (2) determining the page element based on the set of result classifications. In this way, a classification is determined based on a search result and page elements are generated based on the classification. By using the search result, as opposed to just the query, page elements are generated that corresponds to a predominant interpretation of the user's query within the search results. As result, the page elements may, in most cases, accurately reflect the user's intent.

摘要翻译： 本发明涉及确定响应于搜索显示的页面元素。 本发明的方法实施例基于搜索结果确定页面元素。 该方法包括：（1）基于搜索结果确定一组结果分类，其中每个结果分类包括结果类别和结果分数; 和（2）基于结果分类的集合来确定页面元素。 以这种方式，基于搜索结果确定分类，并且基于分类生成页面元素。 通过使用搜索结果，与仅查询相反，生成与搜索结果中的用户查询的主要解释相对应的页面元素。 因此，在大多数情况下，页面元素可以准确地反映用户的意图。

公开(公告)号：US07386545B2

公开(公告)日：2008-06-10

申请号：US11095273

申请日：2005-03-31

申请人： Garg Ashutosh ,  Ramanathan Guha

发明人： Garg Ashutosh ,  Ramanathan Guha

IPC分类号： G06F17/30

CPC分类号： G06F17/30864 ,  G06F17/30705 ,  Y10S707/99935

摘要： A system and method of disambiguating entities in a computerized web search includes identifying a set of potential meanings for an entity; retrieving at least one web page having descriptions referencing the entity; establishing a base web page having a selected context for the entity; attributing dimensions of a vector space attributed to domains in the retrieved web page; and computing a probability of similarity between the referenced entity in the retrieved web page and the entity in the base web page. The method includes corresponding a similarity measure between the dimensions of the vector space attributed to domains in the retrieved web page and a likelihood of the retrieved web page referring to the entity in the base web page. The method further includes ranking web pages based on the computed probability of similarity.

摘要翻译： 在计算机化网络搜索中消除实体的歧义的系统和方法包括识别实体的一组潜在含义; 检索具有引用所述实体的描述的至少一个网页; 建立具有所述实体的选定上下文的基本网页; 归因于检索到的网页中归因于域的向量空间的维度; 并且计算检索到的网页中的被引用实体与基本网页中的实体之间的相似概率。 该方法包括对应于归属于检索到的网页中的域的向量空间的维度之间的相似性度量，以及所检索的网页引用基本网页中的实体的可能性。 该方法还包括基于所计算的相似概率对网页进行排序。

公开(公告)号：US20070038614A1

公开(公告)日：2007-02-15

申请号：US11201754

申请日：2005-08-10

申请人： Ramanathan Guha

发明人： Ramanathan Guha

IPC分类号： G06F17/30

CPC分类号： G06F16/9535 ,  G06F16/24534 ,  G06F16/9574 ,  G06Q30/02 ,  G06Q30/0256 ,  G06Q30/0275

摘要： Context, or user intent, is used for improving targeting of advertisements and for generating competition among advertisers for valuable ad space. Advertisers can bid for placement on search results pages based on combinations of keywords and context categories, or keywords and contexts. Such bids are compared to one another so that appropriate ads can be selected and displayed. By taking context into account, improved ad targeting is accomplished.

摘要翻译： 上下文或用户意图，用于改善广告的定位和生成有价值广告空间的广告客户之间的竞争。 广告商可以根据关键字和上下文类别或关键字和上下文的组合，在搜索结果页面上出价。 这样的出价将相互比较，以便可以选择和显示适当的广告。 通过考虑上下文，完善了广告定位。

公开(公告)号：US20070038601A1

公开(公告)日：2007-02-15

申请号：US11202383

申请日：2005-08-10

申请人： Ramanathan Guha

发明人： Ramanathan Guha

IPC分类号： G06F17/30

CPC分类号： G06F17/30637 ,  G06F17/30867

摘要： Search results are generated using aggregated context data from two or more contexts. When two or more programmable search engines relate to a similar topic, context data associated with the programmable search engines are aggregated. The context is then applied to a query in order to present, in an integrated manner, relevant search results that make use of context intelligence from more than one programmable search engine.

摘要翻译： 使用来自两个或多个上下文的聚合上下文数据生成搜索结果。 当两个或多个可编程搜索引擎与类似主题相关时，与可编程搜索引擎相关联的上下文数据被聚合。 然后将上下文应用于查询，以便以综合方式呈现利用来自多于一个可编程搜索引擎的上下文情报的相关搜索结果。

公开(公告)号：US20070038600A1

公开(公告)日：2007-02-15

申请号：US11202382

申请日：2005-08-10

申请人： Ramanathan Guha

发明人： Ramanathan Guha

IPC分类号： G06F17/30

CPC分类号： G06F17/30864 ,  G06Q30/0256

摘要： A programmable search engine system is programmable by a variety of different entities, such as client devices and vertical content sites to customize search results for users. Context files store instructions for controlling the operations of the programmable search engine. The context files are processed by various context processors, which use the instructions therein to provide various pre-processing, post-processing, and search engine control operations. Spam related and biased contexts and search results are identified using offline and query time processing stages, and the context files from vertical content providers associated with such spam and biased context and results are excluded from processing on direct user queries.

摘要翻译： 可编程搜索引擎系统可由各种不同实体（如客户端设备和垂直内容站点）进行编程，以便为用户定制搜索结果。 上下文文件存储用于控制可编程搜索引擎的操作的指令。 上下文文件由各种上下文处理器来处理，其中使用其中的指令来提供各种预处理，后处理和搜索引擎控制操作。 使用离线和查询时间处理阶段来识别与垃圾邮件相关的和有偏见的上下文和搜索结果，并且将与这种垃圾邮件相关联的垂直内容提供商的上下文文件以及偏离的上下文和结果排除在对直接用户查询的处理之外。