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公开(公告)号：US20090143125A1
公开(公告)日：2009-06-04
申请号：US11947443
申请日：2007-11-29
CPC分类号： A63F13/80 , A63F13/12 , A63F13/335 , A63F2300/8064
摘要： An interactive map-based game is provided for populating a landmark database with commonly known landmarks. A game session can provide a user with a number of maps that can be presented in succession. Each map presented can be a map segment that is a function of a latitude/longitude pair and a zoom level. A user can enter the names of landmarks believed to be contained in the map segment. If the name entered matches a name within a landmark database, points can be awarded. Once a threshold level of positive confirmations of a landmark name are received, the landmark can be marked as taboo and further entries of that landmark name can be disregarded or minimal points can be awarded for the entry.
摘要翻译： 提供基于交互式地图的游戏，用于填充具有公知地标的地标数据库。 游戏会话可以向用户提供可以连续呈现的多个地图。 所呈现的每个地图可以是作为纬度/经度对和缩放级别的函数的地图片段。 用户可以输入被认为包含在地图片段中的地标的名称。 如果输入的名称与地标数据库中的名称匹配，则可以获得积分。 一旦接收到地标名称的肯定确认的阈值水平，该地标可以被标记为禁忌，并且可以忽略该地标名称的进一步条目，或者可以为条目授予最小点数。
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62.发明授权System and methods for determining the location dynamics of a portable computing device 有权用于确定便携式计算设备的位置动态的系统和方法公开(公告)号：US07250907B2
公开(公告)日：2007-07-31
申请号：US10610190
申请日：2003-06-30
申请人： John C. Krumm , Erc J. Horvitz
发明人： John C. Krumm , Erc J. Horvitz
IPC分类号： G01S1/24
CPC分类号： G01S5/0252 , G01C21/206 , H04L29/06 , Y10S707/99937
摘要： A location system for locating and determining the motion and velocity of a wireless device. The methods include direct inferences about whether a device is in motion versus static based on a statistical analysis of the variation of radio signal strengths over time. The system is trained according to a sparse set of identified locations from which signal strengths are measured. The system uses the signal properties of the identified locations to interpolate for a new location of the wireless device. The system uses a probabilistic graph where the identified locations of the floor plan, expected walking speeds of pedestrians, and independent inference of whether or not the device is in motion are used to determine the new location of the device.
摘要翻译： 用于定位和确定无线设备的运动和速度的定位系统。 这些方法包括基于无线电信号强度随时间的变化的统计分析，关于设备是否运动与静态的直接推断。 根据测量信号强度的识别位置的稀疏集合对系统进行训练。 该系统使用所识别的位置的信号属性来内插无线设备的新位置。 该系统使用概率图，其中识别的平面图的位置，行人的预期步行速度以及设备是否运动的独立推断被用于确定设备的新位置。
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公开(公告)号：US10746561B2
公开(公告)日：2020-08-18
申请号：US13190121
申请日：2011-07-25
申请人： John C. Krumm , Eric J. Horvitz
发明人： John C. Krumm , Eric J. Horvitz
摘要： The claimed subject matter provides systems and/or methods that facilitate inferring probability distributions over the destinations and/or routes of a user, from observations about context and partial trajectories of a trip. Destinations of a trip are based on at least one of a prior and a likelihood based at least in part on the received input data. The destination estimator component can use one or more of a personal destinations prior, time of day and day of week, a ground cover prior, driving efficiency associated with candidate locations, and a trip time likelihood to probabilistically predict the destination. In addition, data gathered from a population about the likelihood of visiting previously unvisited locations and the spatial configuration of such locations may be used to enhance the predictions of destinations and routes.
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64.发明授权Integration of location logs, GPS signals, and spatial resources for identifying user activities, goals, and context 有权集成位置记录，GPS信号和空间资源，用于识别用户活动，目标和上下文公开(公告)号：US08539380B2
公开(公告)日：2013-09-17
申请号：US13040067
申请日：2011-03-03
CPC分类号： G06F17/30522 , G06F17/3087 , H04L67/18 , H04W4/02 , H04W4/029 , H04W4/18
摘要： Described are methods that utilize a geographic location technology (e.g., GPS) to determine user location data, and existing network-based websites (e.g., Internet websites) for searching and accessing data related to the location data such that the user context can be developed and stored. A location component is provided that determines location data of a wireless communications device of a user. A context component is provided that accesses context data based on the location data to define a context in which the device is located. Activities, goals, and overall context of a user can be inferred through statistical fusion of multiple sources of evidence. The context data is presented to the user via the wireless device such that the user can make decisions as to where to go, for example. User preferences can be accessed and applied to filter context data according to what the user desires to see and access.
摘要翻译： 描述的是利用地理位置技术（例如，GPS）来确定用户位置数据的方法以及用于搜索和访问与位置数据相关的数据的现有的基于网络的网站（例如，因特网网站），使得可以开发用户上下文 并存储。 提供了确定用户的无线通信设备的位置数据的位置组件。 提供了基于位置数据访问上下文数据以定义设备所在的上下文的上下文组件。 可以通过统计融合多种证据来推断用户的活动，目标和总体情境。 上下文数据经由无线设备呈现给用户，使得用户可以做出关于例如去哪里的决定。 用户偏好可以被访问并应用于根据用户期望查看和访问的内容来过滤上下文数据。
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公开(公告)号：US08473198B2
公开(公告)日：2013-06-25
申请号：US11957188
申请日：2007-12-14
申请人： John C. Krumm , Ruston Panabaker , Jeffrey D. Couckuyt , Ivan J. Tashev , Michael Lewis Seltzer , Neil W. Black
发明人： John C. Krumm , Ruston Panabaker , Jeffrey D. Couckuyt , Ivan J. Tashev , Michael Lewis Seltzer , Neil W. Black
IPC分类号： G01C21/00
CPC分类号： G06Q10/047 , G01C21/26 , G06Q20/10 , G06Q30/02 , G06Q30/0273 , G08G1/096716 , G08G1/096758 , G08G1/096775
摘要： When users travel to an intended destination, a plurality of information can be beneficial to assist their travel. If a person is traveling to a crowded event, then information can be provided such that congested traffic areas can be provided. There can be financial opportunities available in relation to providing information concerning an intended destination. An advertiser can pay money to have information played about the advertiser when it relates to the intended destination. Furthermore, a user can pay money for detailed data concerning an intended location, such as where cheapest parking is located.
摘要翻译： 当用户前往预定的目的地时，多个信息可以有助于他们的旅行。 如果一个人正在旅行到拥挤的事件，那么可以提供信息，使得可以提供拥堵的交通区域。 有关提供有关预定目的地的信息的财务机会。 当广告客户涉及到预定目的地时，广告客户可以付钱来收看关于广告商的信息。 此外，用户可以为有关预期位置的详细数据（例如位于最便宜的停车位置）支付费用。
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公开(公告)号：US08428859B2
公开(公告)日：2013-04-23
申请号：US11957127
申请日：2007-12-14
申请人： Michael Lews Seltzer , John C. Krumm , Jeffrey D. Couckuyt , Ivan J. Tashev , Ruston Panabaker , Neil W. Black
发明人： Michael Lews Seltzer , John C. Krumm , Jeffrey D. Couckuyt , Ivan J. Tashev , Ruston Panabaker , Neil W. Black
IPC分类号： G01C21/00
CPC分类号： G01C21/3492 , G01C21/3484
摘要： A route can be generated through utilization of a conventional manner, such as a portable electronic device accessing a database with roads, traffic information, weather data, and the like. As a user approaches a private area, the route can be augmented with travel information concerning the private area. Artificial intelligence techniques can be used to determine if a route should be augmented, to infer what augmentations to make, etc.
摘要翻译： 可以通过利用常规方式生成路线，诸如便携式电子设备访问具有道路的数据库，交通信息，天气数据等。 当用户接近私人区域时，可以利用有关私人区域的旅行信息增加路线。 可以使用人工智能技术来确定路线是否应该增加，以推断出要增加的等级。
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公开(公告)号：US08155877B2
公开(公告)日：2012-04-10
申请号：US11947334
申请日：2007-11-29
申请人： Patrick M. Baudisch , John C. Krumm
发明人： Patrick M. Baudisch , John C. Krumm
IPC分类号： G01C21/00
CPC分类号： G01C21/3644 , G01C21/36 , G01C21/3647 , G01C21/3679
摘要： A mapping application that returns results for a target location as a function of at least one nearby landmark. The one or more nearby landmarks can be selected based on an expected user familiarity with the landmark, a precision of the landmark and/or a spatial relationship of the landmark with respect to the target location. Although landmarks are an integral aspect of navigation, they have rarely been used within electronic navigation devices. Electronic navigation means for a mobile device or other devices can guide the user along a route using photographs of landmarks together with audio and text instructions that reference these landmarks. This can assist older users who often find their mobility hampered by declines in sensory, cognitive and motor abilities.
摘要翻译： 作为至少一个附近地标的函数返回目标位置的结果的映射应用程序。 可以基于期望的用户熟悉地标，地标的精度和/或地标相对于目标位置的空间关系来选择一个或多个附近地标。 虽然地标是导航的一个组成部分，但它们很少在电子导航设备中使用。 用于移动设备或其他设备的电子导航装置可以使用沿着路线的照片的用户引导用户以及引用这些地标的音频和文本指令。 这可以帮助那些经常发现自己的移动受到感官，认知和运动能力下降阻碍的老年用户。
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68.发明授权Methods for predicting destinations from partial trajectories employing open-and closed-world modeling methods 有权使用开放和封闭世界建模方法从部分轨迹预测目的地的方法公开(公告)号：US08024112B2
公开(公告)日：2011-09-20
申请号：US11426540
申请日：2006-06-26
申请人： John C. Krumm , Eric J. Horvitz
发明人： John C. Krumm , Eric J. Horvitz
摘要： The claimed subject matter provides systems and/or methods that facilitate inferring probability distributions over the destinations and/or routes of a user, from observations about context and partial trajectories of a trip. Destinations of a trip are based on at least one of a prior and a likelihood based at least in part on the received input data. The destination estimator component can use one or more of a personal destinations prior, time of day and day of week, a ground cover prior, driving efficiency associated with candidate locations, and a trip time likelihood to probabilistically predict the destination. In addition, data gathered from a population about the likelihood of visiting previously unvisited locations and the spatial configuration of such locations may be used to enhance the predictions of destinations and routes.
摘要翻译： 所要求保护的主题提供了有助于从关于行程的上下文和部分轨迹的观察中推断出用户的目的地和/或路线上的概率分布的系统和/或方法。 旅行的目的地至少部分地基于所接收的输入数据，基于至少一个先验和可能性。 目的地估计器组件可以使用个人目的地中的一个或多个，一天中的一天和一天中的一天，一个地面覆盖先前，与候选位置相关联的驾驶效率，以及概率地预测目的地的行程时间可能性。 此外，从群体收集关于访问以前未访问的位置的可能性的数据以及这些位置的空间配置可以用于增强目的地和路线的预测。
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69.发明授权Method and apparatus for generating an inference about a destination of a trip using a combination of open-world modeling and closed world modeling 有权使用开放世界建模和封闭世界建模的组合产生关于旅行目的地的推断的方法和装置公开(公告)号：US07991718B2
公开(公告)日：2011-08-02
申请号：US11770541
申请日：2007-06-28
IPC分类号： G06G1/12
CPC分类号： G06N99/005
摘要： The claimed subject matter provides systems and/or methods that facilitate generating an inference about events that may not have yet been observed. Open-world modeling can be used to take a history of observation so as to understand trends over time in the revelation of previously unseen events, and to make inferences with subsets of data that new unseen events will be seen. Thus, inaccuracies associated with predictions generated from incomplete data sets can be mitigated. To yield such predictions, open-world submodels and closed-world submodels that do not allow for previously unseen events can be combined via a model mixture methodology, which fuses inferences from the open- and close-world models.
摘要翻译： 所要求保护的主题提供了有助于产生关于可能尚未观察到的事件的推断的系统和/或方法。 开放世界建模可以用来观察观察历史，以便了解以前不可见的事件的启示，随着时间的推移，了解趋势，并对数据的数据进行推论，发现新的看不见的事件。 因此，可以减轻与由不完整数据集产生的预测相关联的不准确。 为了产生这样的预测，开放世界的子模型和封闭世界的子模型不允许以前看不见的事件可以通过模拟混合方法进行组合，这种模型混合方法融合了开放和密切世界模型的推论。
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70.发明授权Integration of location logs, GPS signals, and spatial resources for identifying user activities, goals, and context 有权集成位置记录，GPS信号和空间资源，用于识别用户活动，目标和上下文公开(公告)号：US07925995B2
公开(公告)日：2011-04-12
申请号：US11172474
申请日：2005-06-30
CPC分类号： G06F17/30522 , G06F17/3087 , H04L67/18 , H04W4/02 , H04W4/029 , H04W4/18
摘要： Described are methods that utilize a geographic location technology (e.g., GPS) to determine user location data, and existing network-based websites (e.g., Internet websites) for searching and accessing data related to the location data such that the user context can be developed and stored. A location component is provided that determines location data of a wireless communications device of a user. A context component is provided that accesses context data based on the location data to define a context in which the device is located. Activities, goals, and overall context of a user can be inferred through statistical fusion of multiple sources of evidence. The context data is presented to the user via the wireless device such that the user can make decisions as to where to go, for example. User preferences can be accessed and applied to filter context data according to what the user desires to see and access.
摘要翻译： 描述的是利用地理位置技术（例如，GPS）来确定用户位置数据的方法以及用于搜索和访问与位置数据相关的数据的现有的基于网络的网站（例如，因特网网站），使得可以开发用户上下文 并存储。 提供了确定用户的无线通信设备的位置数据的位置组件。 提供了基于位置数据访问上下文数据以定义设备所在的上下文的上下文组件。 可以通过统计融合多种证据来推断用户的活动，目标和总体情境。 上下文数据经由无线设备呈现给用户，使得用户可以做出关于例如去哪里的决定。 用户偏好可以被访问并应用于根据用户期望查看和访问的内容来过滤上下文数据。
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