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    • 21. 发明申请
    • DISTRIBUTED OBJECT TRACKING FOR AUGMENTED REALITY APPLICATION
    • 用于实现现实应用的分布式对象跟踪
    • US20140016820A1
    • 2014-01-16
    • US13548092
    • 2012-07-12
    • Michael RobertsDoron KletterAnselm HookJames M.A. Begole
    • Michael RobertsDoron KletterAnselm HookJames M.A. Begole
    • G06K9/46
    • G06F17/30805G06F17/3079G06F17/3082
    • One embodiment of the present invention provides a system for tracking and distributing annotations for a video stream. During operation, the system receives, at an annotation server, the video stream originating from a remote field computer, extracts a number of features from the received video stream, and identifies a group of features that matches a known feature group, which is associated with an annotation. The system further associates the identified group of features with the annotation, and forwards the identified group of features and the annotation to the remote field computer, thereby facilitating the remote field computer to associate the annotation with a group of locally extracted features and display the video stream with the annotation placed in a location based at least on locations of the locally extracted features.
    • 本发明的一个实施例提供了一种用于跟踪和分发用于视频流的注释的系统。 在操作期间,系统在注释服务器处接收来自远程现场计算机的视频流,从接收到的视频流中提取多个特征,并且识别与已知特征组相匹配的一组特征,其与 注释。 所述系统还将所识别的特征组与所述注释相关联,并且将所识别的特征组和所述注释转发到所述远程现场计算机,从而便于所述远程现场计算机将所述注释与一组本地提取的特征相关联并且显示所述视频 至少基于本地提取的特征的位置将注释放置在位置中的流。
    • 22. 发明申请
    • CONTEXTUALLY SPECIFIC OPPORTUNITY BASED ADVERTISING
    • 基于特定机会的广告
    • US20120130806A1
    • 2012-05-24
    • US12949666
    • 2010-11-18
    • Kurt E. PartridgeJames M.A. BegoleMaurice K. Chu
    • Kurt E. PartridgeJames M.A. BegoleMaurice K. Chu
    • G06Q30/00
    • G06Q30/0251
    • One embodiment of the present invention provides a system that facilitates contextually specific opportunity-based advertising. During operation, the system collects contextual information associated with a consumer, and determines a current activity and/or a future activity in which the consumer is engaged based on the contextual information. The system then predicts one or more upcoming advertisement opportunities associated with the consumer based on the determined activities, and presents the predicted opportunities to one or more advertisers, thereby allowing the advertisers to determine a bid amount for presenting an advertisement at the predicted opportunities. The system further selects at least one advertisement to present based on one or more of the following: the bid amount, the collected contextual information, an occurrence probability of the predicted advertisement opportunities, content of the advertisement, metadata associated with the advertisement; and presents the advertisement to the consumer.
    • 本发明的一个实施例提供一种促进基于上下文特定的基于机会的广告的系统。 在操作期间,系统收集与消费者相关联的上下文信息,并根据上下文信息确定消费者所参与的当前活动和/或未来活动。 然后,系统基于所确定的活动来预测与消费者相关联的一个或多个即将到来的广告机会,并将预测的机会呈现给一个或多个广告商,由此允许广告商确定用于在预测机会上呈现广告的出价金额。 该系统还基于以下一个或多个来选择至少一个广告来呈现:投标金额,收集的上下文信息,预测广告机会的发生概率,广告内容,与广告相关联的元数据; 并向消费者呈现广告。
    • 25. 发明申请
    • RECOMMENDER SYSTEM WITH AD-HOC, DYNAMIC MODEL COMPOSITION
    • 具有AD-HOC,动态模型组合的推荐系统
    • US20090076997A1
    • 2009-03-19
    • US11855547
    • 2007-09-14
    • Nicolas B. DucheneautKurt E. PartridgeJames M.A. BegoleRobert R. Price
    • Nicolas B. DucheneautKurt E. PartridgeJames M.A. BegoleRobert R. Price
    • G06N5/00G06N5/02G06F17/00
    • G06Q30/02
    • One embodiment of the present invention provides recommender system for generating a recommendation of an item by combining a set of utility models adaptively to facilitate a decision-making process. The system includes a utility model database containing the set of utility models and a query module for receiving at least one query about the item from a querying entity. The system also includes a rule engine to specify a subset of utility models to be applied to the item and to specify a weight function of the specified utility models. Further included in the system is a set generator coupled to the utility model database, the query module, and the rule engine. The set generator computes a set of ratings by applying each of the utility model in the subset to the item and generates an overall rating for the item based on the weight function. The system further a communication module to return the overall rating.
    • 本发明的一个实施例提供了一种推荐系统,用于通过自适应地组合一组实用新型来产生项目的推荐,以促进决策过程。 该系统包括实用新型数据库,该实用新型数据库包含一组实用新型,以及用于从查询实体接收关于该项目的至少一个查询的查询模块。 该系统还包括规则引擎,用于指定要应用于项目的实用新型的子集,并指定指定的实用新型的权重函数。 系统中还包括一个耦合到实用新型数据库,查询模块和规则引擎的集合生成器。 集合生成器通过将子集中的每个实用新型应用于项目来计算一组评级,并基于权重函数生成项目的总体评级。 该系统还提供一个通信模块来返回整体评级。