会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Automatically triggering predictions in recommendation systems based on an activity-probability threshold
    • 基于活动概率阈值自动触发推荐系统中的预测
    • US08732097B2
    • 2014-05-20
    • US13402751
    • 2012-02-22
    • Rui ZhangKurt E. PartridgeRobert R. PriceJames M. A. BegoleMaurice K. Chu
    • Rui ZhangKurt E. PartridgeRobert R. PriceJames M. A. BegoleMaurice K. Chu
    • G06F15/18
    • G06Q10/04G06Q30/02
    • A recommender system determines a probability threshold for an activity-prediction model, and uses the probability threshold to predict whether a user is performing a target activity. To determine the probability threshold, the system computes a set of activity probabilities based on contextual information for a set of historical activities, and based on an activity-prediction model for a target activity. The system then compares a set of probability thresholds with the set of activity probabilities to determine a prediction success rate for each probability threshold. The system computes a utility score for each probability threshold based on the prediction success rates and a utility function, and selects a probability threshold whose utility score is optimal amongst the utility scores of the set of thresholds and greater than or equal to a baseline utility score. The system then assigns the probability threshold to the activity-prediction model.
    • 推荐系统确定活动预测模型的概率阈值,并使用概率阈值来预测用户是否正在执行目标活动。 为了确定概率阈值,系统基于一组历史活动的上下文信息,并且基于目标活动的活动预测模型来计算一组活动概率。 然后,系统将一组概率阈值与活动概率集合进行比较,以确定每个概率阈值的预测成功率。 该系统基于预测成功率和效用函数来计算每个概率阈值的效用得分,并且选择一个概率阈值,其效用评分在阈值集合的效用评分之间是最佳的,并且大于或等于基准效用得分 。 系统然后将概率阈值分配给活动预测模型。
    • 7. 发明授权
    • Sensor-integrated mirror for determining consumer shopping behavior
    • 用于确定消费者购物行为的传感器集成镜
    • US08332255B2
    • 2012-12-11
    • US12614922
    • 2009-11-09
    • Maurice K. ChuJames M. A. Begole
    • Maurice K. ChuJames M. A. Begole
    • G06Q10/00
    • G06Q30/02G06Q30/0204
    • A mirror system includes an image sensor coupled to a mirror, and gathers consumer shopping preferences for merchandise items. During operation, the system gathers one or more sequential images, from the image sensor, of a consumer wearing a first wearable merchandise item in front of the image sensor. Next, the system identifies in the one or more sequential images a first merchandise item being worn by the consumer. Then, the system determines a demographic group associated with the consumer, and detects behavior patterns for the consumer, wherein the behavior pattern indicates an interest level of the consumer for the identified merchandise item. The system then determines a mapping between the identified consumer demographic group and an interest level for the identified merchandise item, and produces a model which encodes the mapping.
    • 镜系统包括耦合到镜子的图像传感器,并且收集商品的消费者购物偏好。 在操作期间,系统从图像传感器收集穿过图像传感器前面的第一可穿戴商品的消费者的一个或多个顺序图像。 接下来,系统在一个或多个顺序图像中识别由消费者佩戴的第一商品。 然后,系统确定与消费者相关联的人口统计组,并且检测消费者的行为模式,其中行为模式指示消费者对所识别的商品项目的兴趣水平。 然后,系统确定所识别的消费者人口统计组与所识别的商品项目的兴趣水平之间的映射,并且产生对映射进行编码的模型。
    • 9. 发明授权
    • Link target accuracy in touch-screen mobile devices by layout adjustment
    • 触摸屏移动设备的目标准确度通过布局调整来实现
    • US08294669B2
    • 2012-10-23
    • US11986177
    • 2007-11-19
    • Kurt E. PartridgeMark W. NewmanJames M. A. Begole
    • Kurt E. PartridgeMark W. NewmanJames M. A. Begole
    • G06F3/033
    • G06F3/04883
    • One embodiment of the present invention provides a system for improving link target accuracy for a mobile browser with a touch-screen display. The system receives a page with a plurality of selectable text objects and adjusts the page layout. The method further includes placing a number of targets within the web page. Each target is associated with one selectable text object, and the selectable text object can only be activated by the target. The targets are sufficiently separated from each other, thus allowing a user to hold the touch-screen display and select the selectable text object by tapping on the target with substantial accuracy. Another embodiment of the present invention allows a user to select a selectable text object by performing a gesture.
    • 本发明的一个实施例提供了一种用于利用触摸屏显示来改善移动浏览器的链接目标精度的系统。 系统接收具有多个可选文本对象的页面并调整页面布局。 该方法还包括将许多目标放置在网页内。 每个目标与一个可选择的文本对象相关联,并且可选文本对象只能由目标激活。 目标彼此充分分离,从而允许用户握住触摸屏显示并且以相当高的精度点击目标来选择可选择的文本对象。 本发明的另一实施例允许用户通过执行手势来选择可选择的文本对象。