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71. 发明申请

US20130091128A1 Time-Aware Ranking Adapted to a Search Engine Application 有权
标题翻译：适应搜索引擎应用程序的时间意识排名
公开(公告)号：US20130091128A1
公开(公告)日：2013-04-11
申请号：US13270690
申请日：2011-10-11
申请人： Kira Radinsky , Susan T. Dumais , Krysta M. Svore , Jaime Brooks Teevan , Eric J. Horvitz
发明人： Kira Radinsky , Susan T. Dumais , Krysta M. Svore , Jaime Brooks Teevan , Eric J. Horvitz
IPC分类号： G06F17/30
CPC分类号： G06F17/3053 , G06F17/30129 , G06F17/30864 , G06F17/30887 , G06N5/045 , G06N99/005
摘要： Techniques provide time-aware ranking, such as ranking of information, files or URL (uniform resource locator) links. For example, time-aware modeling assists in determining user intent of a query to a search engine. In response to the query, results are ranked in a time-aware manner to better match the user intent. The ranking may model query, URL and query-URL pair behavior over time to create time-aware query, URL and query-URL pair models, respectively. Such models may predict behavior of a query-URL pair, such as frequency and timing of clicks to the URL of the pair when the query of the pair is posed to the search engine. Results of a query may be ranked by predicted query-URL behavior. Once ranked, the results may be sent to the user in response to the query.
摘要翻译：技术提供时间感知排名，例如信息排名，文件或URL（统一资源定位符）链接。例如，时间感知建模有助于确定对搜索引擎的查询的用户意图。响应于查询，结果以时间感知的方式排列，以更好地匹配用户意图。排名可能会对查询，URL和查询 - URL对行为进行模拟，以分别创建时间感知查询，URL和查询 - URL对模型。这样的模型可以预测查询 - URL对的行为，例如当该对的查询提供给搜索引擎时，对对方的URL的点击的频率和时间。查询结果可能会按预测的查询网址行为进行排名。一旦排序，结果可能会发送给用户以响应查询。

72. 发明授权

US07293019B2 Principles and methods for personalizing newsfeeds via an analysis of information novelty and dynamics 失效
标题翻译：通过分析信息新奇和动态来个性化新闻素材的原理和方法
公开(公告)号：US07293019B2
公开(公告)日：2007-11-06
申请号：US10827729
申请日：2004-04-20
申请人： Susan T. Dumais , Eric J. Horvitz , Evgeniy Gabrilovich
发明人： Susan T. Dumais , Eric J. Horvitz , Evgeniy Gabrilovich
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30867 , Y10S707/99935 , Y10S707/99936 , Y10S707/99942
摘要： A system and methodology is provided for filtering temporal streams of information such as news stories by statistical measures of information novelty. Various techniques can be applied to custom tailor news feeds or other types of information based on information that a user has already reviewed. Methods for analyzing information novelty are provided along with a system that personalizes and filters information for users by identifying the novelty of stories in the context of stories they have already reviewed. The system employs novelty-analysis algorithms that represent articles as a bag of words and named entities. The algorithms analyze inter- and intra-document dynamics by considering how information evolves over time from article to article, as well as within individual articles.
摘要翻译：提供了一种系统和方法，用于通过信息新颖性的统计测量过滤信息的时间流，如新闻故事。基于用户已经审查的信息，可以将各种技术应用于定制定制新闻馈送或其他类型的信息。提供分析信息新颖性的方法以及通过在已经审查的故事的上下文中识别故事的新颖性来为用户个人化和过滤信息的系统。该系统采用新颖性分析算法，将文章表示为一包单词和命名实体。这些算法通过考虑随着时间的推移从文章到文章以及个人文章中的信息如何发展，分析了文档间和文档内部的动态。

73. 发明授权

US07089226B1 System, representation, and method providing multilevel information retrieval with clarification dialog 有权
标题翻译：系统，表示和方法提供多层次的信息检索与澄清对话框
公开(公告)号：US07089226B1
公开(公告)日：2006-08-08
申请号：US09893827
申请日：2001-06-28
申请人： Susan T. Dumais , Eric J. Horvitz
发明人： Susan T. Dumais , Eric J. Horvitz
IPC分类号： G06F17/30
CPC分类号： G06F17/30705 , Y10S707/956 , Y10S707/99933 , Y10S707/99942 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945
摘要： An information retrieval system, including a learning and real-time classification methodology, is provided in accordance with the present invention. The system includes a hierarchal analysis component that receives a query and processes probabilities associated with N categories, each category having one or more topics, wherein N is an integer. An interactive component drives clarification dialog that is derived from the query and the probabilities associated with the N categories and the one or more topics. The clarification dialog, driven by a rule-based policy, a decision-theoretic analysis considering the costs of dialog to focus the results versus the costs of browsing larger lists, or combinations of rules and decision-theoretic analysis is employed when valuable to determine at least one category of the N categories to facilitate retrieval of at least one of the topics.
摘要翻译：根据本发明提供了包括学习和实时分类方法的信息检索系统。该系统包括层次分析组件，其接收查询并处理与N个类别相关联的概率，每个类别具有一个或多个主题，其中N是整数。交互式组件驱动从查询导出的澄清对话框，以及与N个类别和一个或多个主题相关联的概率。由基于规则的政策驱动的澄清对话，考虑到对话的成本的决策理论分析，将结果与浏览更大的列表的成本或规则和决策理论分析的组合进行比较，当有价值地确定至少一类N类，以便于检索至少一个主题。

74. 发明申请

US20110252011A1 Integrating a Search Service with a Social Network Resource 审中-公开
标题翻译：将搜索服务与社交网络资源集成
公开(公告)号：US20110252011A1
公开(公告)日：2011-10-13
申请号：US12756202
申请日：2010-04-08
申请人： Meredith J. Morris , Jaime Teevan , Katrina M. Panovich , Aravind Bala , Jonathan Garcia , Susan T. Dumais , Eric J. Horvitz
发明人： Meredith J. Morris , Jaime Teevan , Katrina M. Panovich , Aravind Bala , Jonathan Garcia , Susan T. Dumais , Eric J. Horvitz
IPC分类号： G06F15/16 , G06F17/30
CPC分类号： H04L51/32 , H04L12/185
摘要： A system is described for integrating a search engine and one or more social network resources. The system operates by determining whether a search operation being conducted by a user warrants interaction with a social network resource. If so, the system may provide an invitation to the user to forward a query-related message to the social network resource. The system then sends the message to a group of contacts via the social network resource, where the group of contacts can be defined in various ways. The system receives a response from at least one contact in the group of contacts and presents that response to the user using various delivery mechanisms, as governed by various delivery timings.
摘要翻译：描述了用于集成搜索引擎和一个或多个社交网络资源的系统。该系统通过确定由用户进行的搜索操作是否需要与社交网络资源的交互来进行操作。如果是这样，系统可以向用户提供向社交网络资源转发查询相关消息的邀请。系统然后通过社交网络资源将消息发送到一组联系人，其中可以以各种方式定义联系人组。该系统从联系人组中的至少一个联系人接收响应，并且使用各种递送机制向用户呈现该响应，这些传送机制由各种递送定时来管理。

75. 发明授权

US07970721B2 Learning and reasoning from web projections 有权
标题翻译：从网络预测学习和推理
公开(公告)号：US07970721B2
公开(公告)日：2011-06-28
申请号：US11763719
申请日：2007-06-15
申请人： Jurij Leskovec , Susan T. Dumais , Eric J. Horvitz
发明人： Jurij Leskovec , Susan T. Dumais , Eric J. Horvitz
IPC分类号： G06F17/00 , G06N5/02
CPC分类号： G06F17/30864 , G06F17/30722
摘要： A system and method that facilitates and effectuates making an inference related to objects of interest within a context. A web projection component can generate sub graphs by projecting objects of interest onto a web graph representing a superset or partially overlapping set of objects to the objects of interest. An inference component can provide inferences relating to the quality of the objects of interest, adjustments to the context, and patterns recognized from graphical properties of the sub graphs.
摘要翻译：促进和实现与上下文中的感兴趣对象相关的推理的系统和方法。网络投影组件可以通过将感兴趣的对象投影到表示超集或部分重叠的对象集合到所关注的对象的网络图上来生成子图。推理组件可以提供与感兴趣对象的质量，上下文的调整以及从子图的图形属性识别的模式的推论。

76. 发明申请

US20070294225A1 DIVERSIFYING SEARCH RESULTS FOR IMPROVED SEARCH AND PERSONALIZATION 失效
标题翻译：改进搜索和个性化搜索结果
公开(公告)号：US20070294225A1
公开(公告)日：2007-12-20
申请号：US11425074
申请日：2006-06-19
申请人： Filip Radlinski , Susan T. Dumais , Eric J. Horvitz
发明人： Filip Radlinski , Susan T. Dumais , Eric J. Horvitz
IPC分类号： G06F17/30
CPC分类号： G06F17/30867
摘要： The claimed subject matter provides systems and/or methods that facilitate diversifying search results to improve searching and/or personalized searching. An interface component can receive a query. Additionally, a result diversification component can modify diversity of a set of search results obtained by a search engine in response to a query based at least in part upon one or more dimensions of diversity. The dimensions of diversity can include document topic, document type, document genre, domain of document, document age, location associated with the document, commercial characteristics of the document, user intent, and the like.
摘要翻译：所要求保护的主题提供促进多样化搜索结果以改进搜索和/或个性化搜索的系统和/或方法。一个接口组件可以接收一个查询。另外，结果多样化组件可以至少部分地基于分集的一个或多个维度来修改由搜索引擎获得的一组搜索结果的多样性，以响应于查询。多样性的维度可以包括文档主题，文档类型，文档类型，文档领域，文档年龄，与文档相关联的位置，文档的商业特征，用户意图等。

77. 发明授权

US07107254B1 Probablistic models and methods for combining multiple content classifiers 有权
标题翻译：用于组合多个内容分类器的概念模型和方法
公开(公告)号：US07107254B1
公开(公告)日：2006-09-12
申请号：US09850172
申请日：2001-05-07
申请人： Susan T. Dumais , Eric J. Horvitz , Paul Nathan Bennett
发明人： Susan T. Dumais , Eric J. Horvitz , Paul Nathan Bennett
IPC分类号： G06N5/02
CPC分类号： G06N7/005
摘要： The invention applies a probabilistic approach to combining evidence regarding the correct classification of items. Training data and machine learning techniques are used to construct probabilistic dependency models that effectively utilize evidence. The evidence includes the outputs of one or more classifiers and optionally one or more reliability indicators. The reliability indicators are, in a broad sense, attributes of the items being classified. These attributes can include characteristics of an item, source of an item, and meta-level outputs of classifiers applied to the item. The resulting models include meta-classifiers, which combine evidence from two or more classifiers, and tuned classifiers, which use reliability indicators to inform the interpretation of classical classifier outputs. The invention also provides systems and methods for identifying new reliability indicators.
摘要翻译：本发明应用概率方法来合并关于项目正确分类的证据。训练数据和机器学习技术用于构建有效利用证据的概率依赖模型。证据包括一个或多个分类器的输出和可选的一个或多个可靠性指标。在广义上，可靠性指标是被归类的物品的属性。这些属性可以包括项目的特征，项目的来源以及应用于项目的分类器的元级输出。所得到的模型包括组合来自两个或更多个分类器的证据的分类器和使用可靠性指标来通知经典分类器输出的解释的调谐分类器。本发明还提供用于识别新的可靠性指标的系统和方法。

78. 发明授权

US08909546B2 Privacy-centric ad models that leverage social graphs 有权
标题翻译：利用社交图表的以隐私为中心的广告模式
公开(公告)号：US08909546B2
公开(公告)日：2014-12-09
申请号：US12492569
申请日：2009-06-26
申请人： Eric J. Horvitz , Brett D. Brewer , Mary P. Czerwinski , Melissa W. Dunn , Karim T. Farouki , Jason Garms , Alexander G. Gounares , Milind V. Mahajan , Jayaram NM Nanduri , Timothy D. Sharpe , Darrell Leroy Blegen
发明人： Eric J. Horvitz , Brett D. Brewer , Mary P. Czerwinski , Melissa W. Dunn , Karim T. Farouki , Jason Garms , Alexander G. Gounares , Milind V. Mahajan , Jayaram NM Nanduri , Timothy D. Sharpe , Darrell Leroy Blegen
IPC分类号： G06Q30/00 , H04L29/06 , G06Q30/02 , H04L29/08
CPC分类号： H04L63/104 , G06Q30/02 , G06Q30/0254 , G06Q30/0277 , H04L67/22 , H04L67/306
摘要： The claimed subject matter relates to an architecture that can mitigate privacy concerns in connection with ad targeting or data collection. In particular, architecture can be included in a personal mobile communication device such as a cell phone. During communication transactions between the host device and a peer device, shared information can be extracted either from content included in the communication or from metadata. Based upon the shared information, a social graph maintained on the host device can be updated. In addition, the host device can receive a large set of ads and select or tailor a custom ad from the set based upon the social graph.
摘要翻译：所要求保护的主题涉及可以减轻与广告定向或数据收集有关的隐私问题的架构。特别地，架构可以包括在诸如手机的个人移动通信设备中。在主机设备和对等设备之间的通信交易期间，可以从通信中包含的内容或从元数据中提取共享信息。基于共享信息，可以更新在主机设备上维护的社交图。此外，主机设备可以接收大量广告，并根据社交图表从该集合中选择或定制自定义广告。

79. 发明授权

US08612363B2 Avatar individualized by physical characteristic 有权
标题翻译：身体特征个性化的头像
公开(公告)号：US08612363B2
公开(公告)日：2013-12-17
申请号：US12137677
申请日：2008-06-12
申请人： Chris Demetrios Karkanias , Hubert Van Hoof , Kenneth D. Ray , Alexander G. Gounares , Eric J. Horvitz , Hong L. Choing
发明人： Chris Demetrios Karkanias , Hubert Van Hoof , Kenneth D. Ray , Alexander G. Gounares , Eric J. Horvitz , Hong L. Choing
IPC分类号： G06F17/00 , G06F17/20
CPC分类号： A63F13/79 , A63F13/06 , A63F13/10 , A63F13/12 , A63F13/212 , A63F13/65 , A63F2300/1012 , A63F2300/5553 , A63F2300/69 , G06F19/00 , G06F19/3418 , G06F19/3481 , G16H10/20
摘要： An avatar generator for a virtual environment reflects a physiological characteristic of the user, injecting a degree of reality into the capabilities or appearance. Thereby, many of the incentives of the real world are replicated in a virtual environment. Physiological data that reflect a degree of health of the real person can be linked to rewards of capabilities of a gaming avatar, an amount of time budgeted to play, or a visible indication. Thereby, people are encouraged to exercise. Physiological data that reflect the health and perhaps also mood also improve social interaction in virtual environments. People seeking to meet and become acquainted with particular types of people are not thwarted by the artificiality of avatars. The physiological data can be gleaned from a third party health data collection repository, a healthcare smart card, a real-time physiological sensor (e.g., blood pressure, heart rate, blood glucose, peak flow, pedometer, etc.).
摘要翻译：用于虚拟环境的化身发生器反映了用户的生理特征，将一定程度的现实注入到能力或外观中。因此，真实世界的许多激励在虚拟环境中复制。反映真实人物健康程度的生理数据可以与游戏化身的能力的奖励，预算播放的时间量或可见的指示相关联。因此，鼓励人们锻炼身体。反映健康状况的生理数据也可能还会改善虚拟环境中的社交互动。想要认识和熟悉特定类型的人的人不会被化身的化身所挫败。生理数据可以从第三方健康数据收集库，医疗智能卡，实时生理传感器（例如，血压，心率，血糖，峰值流量，计步器等）中收集。

80. 发明申请

US20090313235A1 SOCIAL NETWORKS SERVICE 有权
标题翻译：社交网络服务
公开(公告)号：US20090313235A1
公开(公告)日：2009-12-17
申请号：US12137665
申请日：2008-06-12
申请人： Alexander G. Gounares , Eric J. Horvitz , Kenneth D. Ray , Oren Rosenbloom , Hubert Van Hoof , Chris Demetrios Karkanias
发明人： Alexander G. Gounares , Eric J. Horvitz , Kenneth D. Ray , Oren Rosenbloom , Hubert Van Hoof , Chris Demetrios Karkanias
IPC分类号： G06F17/30
CPC分类号： G06Q30/02
摘要： A social network service provides trusted, timely and managed communications between a querying individual and an informed individual by optimizing distribution of queries to reflect a requisite amount of expertise necessary (i.e., interest, background, education, demographic attribute, etc.). Those candidate recipients with a rare level of expertise or specialization can specify a desired level of participation, which is respected. In order not to exhaust their availability, those who are less qualified or part of a larger demographic category appropriate for the query are selected to handle queries of lesser difficulty or less specialization. Anonymity if desired by the recipient party can be supported by increasing the pool of candidate recipients so that the querying party cannot reasonably ascertain who is responding. Timeliness of response, as well as satisfaction in the response, is tracked in order to affect redirection of a query.
摘要翻译：社交网络服务通过优化查询的分发来提供查询个人和知情人士之间的信任，及时和管理的通信，以反映必要的专业知识（即兴趣，背景，教育，人口特征等）。那些具有罕见的专业知识或专业能力的候选人可以指定所期望的参与程度，这是值得尊重的。为了不耗尽其可用性，选择较少资格的人员或适合查询的较大人口学类别的一部分来处理难度较小或较少专业化的查询。可以通过增加候选接收者池来支持匿名，如果接收方需要，可以通过增加候选接收方的池来支持，以便查询方无法合理地确定谁在响应。跟踪响应的及时性以及响应中的满意度，以便影响查询的重定向。

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