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1. 发明申请

WO2007024642A2 BIASING QUERIES TO DETERMINE SUGGESTED QUERIES 审中-公开
标题翻译：偏好查询来确定建议的查询
公开(公告)号：WO2007024642A2
公开(公告)日：2007-03-01
申请号：PCT/US2006032243
申请日：2006-08-15
申请人： YAHOO INC , KASPERSKI RICHARD , MAGHOUL FARZIN
发明人： KASPERSKI RICHARD , MAGHOUL FARZIN
CPC分类号： G06F17/30967
摘要： Applying a bias when determining a suggested search query. Examples of biases that can be applied include, but are not limited to, temporal biases and monetization biases. Temporal biasing involves increasing a weight associated with a search query, based on a temporal attribute associated with the query. Search queries may also have associated with them a parameter such as frequency, count, etc. One of these parameters may serve as a weight. In order to determine suggested search queries, the temporal attribute is used to modify or bias the parameter (e.g., frequency parameter). Thus, the weight of the search query is modified to temporally bias the query. The suggested search queries are determined based on the biased parameter.
摘要翻译：在确定建议的搜索查询时应用偏倚。可应用的偏差的示例包括但不限于时间偏差和货币化偏见。时间偏移包括基于与查询相关联的时间属性来增加与搜索查询相关联的权重。搜索查询也可能与它们相关联，诸如频率，计数等参数。这些参数中的一个可以用作权重。为了确定建议的搜索查询，使用时间属性来修改或偏置参数（例如，频率参数）。因此，搜索查询的权重被修改为在时间上偏向查询。建议的搜索查询是基于偏置参数确定的。

2. 发明申请

WO2007024642A3 RANKING AND CHOOSING SUGGESTED QUERY CANDIDATES 审中-公开
公开(公告)号：WO2007024642A3
公开(公告)日：2007-03-01
申请号：PCT/US2006/032243
申请日：2006-08-15
申请人： YAHOO!, INC. , KASPERSKI, Richard , MAGHOUL, Farzin
发明人： KASPERSKI, Richard , MAGHOUL, Farzin
IPC分类号： G06F17/30
摘要： Applying a bias when determining a suggested search query. Examples of biases that can be applied include, but are not limited to, temporal biases and monetization biases. Temporal biasing involves increasing a weight associated with a search query, based on a temporal attribute associated with the query. Search queries may also have associated with them a parameter such as frequency, count, etc. One of these parameters may serve as a weight. In order to determine suggested search queries, the temporal attribute is used to modify or bias the parameter (e.g., frequency parameter). Thus, the weight of the search query is modified to temporally bias the query. The suggested search queries are determined based on the biased parameter.

3. 发明申请

WO2007002820A2 SEARCH ENGINE WITH AUGMENTED RELEVANCE RANKING BY COMMUNITY PARTICIPATION 审中-公开
标题翻译：搜索引擎与社区参与相关的相关性排名
公开(公告)号：WO2007002820A2
公开(公告)日：2007-01-04
申请号：PCT/US2006/025345
申请日：2006-06-28
申请人： YAHOO! INC. , MAO, Jianchang , KU, David , XU, Zhichen , ROSE, Dan , BERKHIM, Pavel , LU, Qi , WALTHER, Eckart , TAM, Chung-man , TAHA, Abe , MAGHOUL, Farzin
发明人： MAO, Jianchang , KU, David , XU, Zhichen , ROSE, Dan , BERKHIM, Pavel , LU, Qi , WALTHER, Eckart , TAM, Chung-man , TAHA, Abe , MAGHOUL, Farzin
IPC分类号： G06F7/00
CPC分类号： G06F17/3053 , G06F17/30616 , G06F17/30867 , Y10S707/99932 , Y10S707/99933
摘要： Embodiments of the present invention provide systems and methods for ranking a result set. The method according to one embodiment comprises selecting an item from the result set, selecting a user profile from one or more user profiles and selecting one or more items of personalized information from the selected user profile. A rank is calculated for the item on the basis of the selected one or more items of personalized information and the selected item in the result set is ranked in accordance with the calculated rank.
摘要翻译：本发明的实施例提供了用于对结果集进行排名的系统和方法。根据一个实施例的方法包括从结果集中选择项目，从一个或多个用户简档中选择用户简档，并从所选择的用户简档中选择一个或多个个性化信息项。基于所选择的一个或多个个性化信息项目来计算项目的等级，并且根据所计算的等级对结果集中的所选项目进行排名。

4. 发明申请

WO2006124154A2 SYSTEMS AND METHODS FOR CONTEXTUAL TRANSACTION PROPOSALS 审中-公开
标题翻译：系统和方法进行交易
公开(公告)号：WO2006124154A2
公开(公告)日：2006-11-23
申请号：PCT/US2006013389
申请日：2006-04-11
申请人： YAHOO INC , KRAFT REINER , HARTMANN ANDREAS , MAGHOUL FARZIN
发明人： KRAFT REINER , HARTMANN ANDREAS , MAGHOUL FARZIN
IPC分类号： G06F7/00
CPC分类号： G06F17/30528 , G06F17/30867 , G06Q10/10 , Y10S707/99933 , Y10S707/99943
摘要： Context-specific transaction proposals are automatically generated and presented to a user who expresses interest in a particular topic. A user viewing a World Wide Web page or other content item activates an interface to indicate that he or she is interested in additional information related to the subject of the page. A context vector or other representation of the content of the page being viewed is transmitted to an information server, which identifies possible transactions related to the content and proposes one or more of these transactions to the user. Transaction proposals can be presented together with a contextual search interface that allows the user to submit zero or more search terms together with the context vector as a search query.
摘要翻译：上下文特定的事务提议被自动生成并呈现给对特定主题感兴趣的用户。查看万维网页面或其他内容项目的用户激活界面以指示他或她对与该主题相关的附加信息感兴趣。正在查看的页面的内容的上下文矢量或其他表示被发送到信息服务器，信息服务器标识与内容相关的可能事务，并向用户提出这些事务中的一个或多个。交易提案可以与上下文搜索界面一起呈现，允许用户将上下文向量作为搜索查询提交零个或多个搜索项。

5. 发明申请

WO2008051753A1 CONTEXTUAL SYNDICATION PLATFORM 审中-公开
公开(公告)号：WO2008051753A1
公开(公告)日：2008-05-02
申请号：PCT/US2007/081421
申请日：2007-10-15
申请人： YAHOO! INC. , KRAFT, Reiner , MAGHOUL, Farzin , NORTON, Gray
发明人： KRAFT, Reiner , MAGHOUL, Farzin , NORTON, Gray
IPC分类号： G06F17/40
CPC分类号： G06F17/3061 , G06F17/241
摘要： Techniques are disclosed for automatically annotating document to offer, to viewer, a choice of operations that user can take relative to identified entities to which the document refers, where the choice of operations offered in relation to each such entity is appropriate to and based on the types of that entity. In one embodiment of the invention, for each "interesting" entity within document, a mechanism automatically determines one or more types for that entity. The mechanism automatically annotates the document so that an application will present entity-type-specific data (including operation choices) that is generated by modules that are mapped to the types of the entities within the document. The annotations comprise metadata that indicates types of each "interesting" entity. The entity-type-specific data may be presented along with the rest of the document. A user need not navigate to a different document prior to viewing the data.
摘要翻译：公开了用于自动注释文档的技术，以向观众提供用户可以相对于文档所参考的被识别实体采取的操作的选择，其中针对每个这样的实体提供的操作的选择适合于并且基于该实体的类型。在本发明的一个实施例中，对于文档内的每个“有趣的”实体，机制自动地确定该实体的一个或多个类型。该机制自动注释文档，以便应用程序将呈现由映射到文档中实体类型的模块生成的实体类型特定数据（包括操作选择）。注释包括指示每个“有趣”实体的类型的元数据。实体类型特定数据可以与文档的其余部分一起呈现。在查看数据之前，用户不需要导航到其他文档。

6. 发明申请

WO2007002820A3 SEARCH ENGINE WITH AUGMENTED RELEVANCE RANKING BY COMMUNITY PARTICIPATION 审中-公开
标题翻译：搜索引擎加强社区参与的相关排名
公开(公告)号：WO2007002820A3
公开(公告)日：2007-05-18
申请号：PCT/US2006025345
申请日：2006-06-28
申请人： YAHOO INC , MAO JIANCHANG , KU DAVID , XU ZHICHEN , ROSE DAN , BERKHIM PAVEL , LU QI , WALTHER ECKART , TAM CHUNG-MAN , TAHA ABE , MAGHOUL FARZIN
发明人： MAO JIANCHANG , KU DAVID , XU ZHICHEN , ROSE DAN , BERKHIM PAVEL , LU QI , WALTHER ECKART , TAM CHUNG-MAN , TAHA ABE , MAGHOUL FARZIN
IPC分类号： G06F17/30
CPC分类号： G06F17/3053 , G06F17/30616 , G06F17/30867 , Y10S707/99932 , Y10S707/99933
摘要： Embodiments of the present invention provide systems and methods for ranking a result set. The method according to one embodiment comprises selecting an item from the result set, selecting a user profile from one or more user profiles and selecting one or more items of personalized information from the selected user profile. A rank is calculated for the item on the basis of the selected one or more items of personalized information and the selected item in the result set is ranked in accordance with the calculated rank.
摘要翻译：本发明的实施例提供了用于对结果集进行排序的系统和方法。根据一个实施例的方法包括从结果集合中选择项目，从一个或多个用户简档中选择用户简档并从所选择的用户简档中选择一项或多项个性化信息。基于所选择的一项或更多项个性化信息为项目计算排名，并且根据计算的排名对结果集合中的所选项目进行排名。

7. 发明申请

WO2006124154A3 SYSTEMS AND METHODS FOR CONTEXTUAL TRANSACTION PROPOSALS 审中-公开
公开(公告)号：WO2006124154A3
公开(公告)日：2006-11-23
申请号：PCT/US2006/013389
申请日：2006-04-11
申请人： YAHOO! INC. , KRAFT, Reiner , HARTMANN, Andreas , MAGHOUL, Farzin
发明人： KRAFT, Reiner , HARTMANN, Andreas , MAGHOUL, Farzin
IPC分类号： G06F17/30
摘要： Context-specific transaction proposals are automatically generated and presented to a user who expresses interest in a particular topic. A user viewing a World Wide Web page or other content item activates an interface to indicate that he or she is interested in additional information related to the subject of the page. A context vector or other representation of the content of the page being viewed is transmitted to an information server, which identifies possible transactions related to the content and proposes one or more of these transactions to the user. Transaction proposals can be presented together with a contextual search interface that allows the user to submit zero or more search terms together with the context vector as a search query.

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