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80 条记录 (耗时 0.039 秒)

    Method and system for selecting personalized search engines for accessing information
    51.
    发明授权
    Method and system for selecting personalized search engines for accessing information 失效
    用于选择用于访问信息的个性化搜索引擎的方法和系统

    公开(公告)号：US08793265B2

    公开(公告)日：2014-07-29

    申请号：US11900525

    申请日：2007-09-12

    申请人： Yu Song ,  Doreen Cheng ,  Alan Messer

    发明人： Yu Song ,  Doreen Cheng ,  Alan Messer

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F17/30867 ,  G06F17/30864

    摘要： A method and system for selecting personalized search engines for accessing information is provided. Each personalized search engine represents one or more base search engines. Characteristic information, representing searching capabilities of each of the multiple personalized search engines is obtained. A personalized search engine is selected among the multiple personalized search engines for executing a query based on said characteristic information and the query.

    摘要翻译： 提供了一种用于选择用于访问信息的个性化搜索引擎的方法和系统。 每个个性化搜索引擎代表一个或多个基本搜索引擎。 获得表示多个个性化搜索引擎中的每一个的搜索能力的特征信息。 在用于基于所述特征信息和查询执行查询的多个个性化搜索引擎中选择个性化搜索引擎。

    Situation-dependent recommendation based on clustering
    53.
    发明授权
    Situation-dependent recommendation based on clustering 失效
    基于群集的情境依赖推荐

    公开(公告)号：US08478747B2

    公开(公告)日：2013-07-02

    申请号：US12134143

    申请日：2008-06-05

    申请人： Sangoh Jeong ,  Hyuk Cho ,  Doreen Cheng ,  Yu Song ,  Swaroop Kalasapur

    发明人： Sangoh Jeong ,  Hyuk Cho ,  Doreen Cheng ,  Yu Song ,  Swaroop Kalasapur

    IPC分类号： G06F7/00 ,  G06N5/02

    CPC分类号： G06F17/3087

    摘要： Data relating to usage patterns of the user is stored, wherein the data includes an application portion having information as to items which were used and a context portion having information as to the context in which the items were used. The data is clustered into clusters of data points and centroid are computed, wherein the centroid includes an application portion and a context portion. Clusters similar to a current context of the user are selected by comparing a data point representing the current context of the user to the context portions of one or more of the centroids. For each of one or more items, a expectation value that the user wishes to use the corresponding item is computed, based on the application portions of the selected similar clusters, wherein the expectation values are used to recommend one or more of the items.

    摘要翻译： 存储与用户的使用模式相关的数据，其中数据包括具有关于所使用的项目的信息的应用部分和具有关于使用项目的上下文的信息的上下文部分。 数据被聚集成数据点的聚类，并且计算质心，其中质心包括应用部分和上下文部分。 通过将表示用户的当前上下文的数据点与一个或多个质心的上下文部分进行比较来选择与用户的当前上下文类似的集群。 对于一个或多个项目中的每一个，基于所选择的相似群集的应用部分来计算用户希望使用相应项目的期望值，其中期望值用于推荐一个或多个项目。

    Method and system for location identification
    55.
    发明授权
    Method and system for location identification 有权
    位置识别方法和系统

    公开(公告)号：US08055762B2

    公开(公告)日：2011-11-08

    申请号：US11787464

    申请日：2007-04-16

    申请人： Alan Messer ,  Yu Song ,  Doreen Cheng ,  Swaroop Kalasapur

    发明人： Alan Messer ,  Yu Song ,  Doreen Cheng ,  Swaroop Kalasapur

    IPC分类号： G06F15/173

    CPC分类号： H04L67/16 ,  H04L67/18 ,  H04L67/30 ,  H04W4/02

    摘要： A method and system for generating location information for a network space is provided. Generating location information for a network space involves maintaining location profiles for spaces familiar to a client device, and performing location detection for the client device in a current space utilizing a signature of the current space and the location profiles. Location detection for the client device in a current space can also be performed utilizing information indicating the probable presence of familiar resources in the current space.

    摘要翻译： 提供了一种用于为网络空间生成位置信息的方法和系统。 为网络空间生成位置信息涉及维护客户端设备熟悉的空间的位置配置文件，以及利用当前空间和位置配置文件的签名在当前空间中为客户端设备执行位置检测。 还可以利用指示当前空间中熟悉的资源的可能存在的信息来执行当前空间中的客户端设备的位置检测。

    Identifying and recommending potential communication states based on patterns of use
    56.
    发明授权
    Identifying and recommending potential communication states based on patterns of use 失效
    根据使用模式识别和推荐潜在的沟通状态

    公开(公告)号：US08046454B2

    公开(公告)日：2011-10-25

    申请号：US12106237

    申请日：2008-04-18

    申请人： Yu Song ,  Swaroop Kalasapur ,  Doreen Cheng ,  Sangoh Jeong

    发明人： Yu Song ,  Swaroop Kalasapur ,  Doreen Cheng ,  Sangoh Jeong

    IPC分类号： G06F15/16 ,  G06F15/173 ,  G06F15/177

    CPC分类号： H04L67/22 ,  H04L67/306

    摘要： Techniques for identifying potential communication uses of various systems are disclosed. Identifying potential communication uses of a computing system can improve the manner in which the computing system is used by allowing more intelligent decisions and better choices to be made regarding its communication use. By way of example, communication applications (or tasks or services) that are likely (or more likely) to be used by a person in a particular situation can be identified as potential communication use of a particular device. Such potential uses can, for example, be made more assessable (or more readily available) and/or effectively recommended (or automatically initiated), thereby allowing a person to more conveniently use the device. By way of example, identifying communication applications or tasks that are likely to be used by a person in a particular situation for various reasons (e.g., preferences and/or habits of a person in a particular situation) as potential communication use of a system (e.g., computing and/or communication device) allows making the communications applications, tasks, or services more assessable and/or effectively recommending them for use in a particular situation.

    摘要翻译： 公开了用于识别各种系统的潜在通信用途的技术。 识别计算系统的潜在通信使用可以通过允许更智能的决策和关于其通信使用的更好的选择来改善计算系统的使用方式。 作为示例，可以将特定情况下的人可能（或更可能）使用的通信应用（或任务或服务）识别为特定设备的潜在通信使用。 例如，这样的潜在用途可以被更可评估（或更容易获得）和/或有效推荐（或自动启动），从而允许人们更方便地使用该设备。 作为示例，识别作为系统的潜在通信使用的各种原因（例如，特定情况下的人的偏好和/或习惯）识别特定情况下的人可能使用的通信应用或任务（ 例如，计算和/或通信设备）允许使通信应用，任务或服务更可评估和/或有效地推荐用于特定情况。

    Method and system for selecting search engines for accessing information
    57.
    发明授权
    Method and system for selecting search engines for accessing information 有权
    用于选择搜索引擎以访问信息的方法和系统

    公开(公告)号：US08046351B2

    公开(公告)日：2011-10-25

    申请号：US11895124

    申请日：2007-08-23

    申请人： Yu Song ,  Doreen Cheng ,  Swaroop Kalasapur ,  Alan Messer

    发明人： Yu Song ,  Doreen Cheng ,  Swaroop Kalasapur ,  Alan Messer

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30864

    摘要： A method and system for access to information using search engines is provided. A search engine is selected for executing a query based on search engine characteristic information and the query. The characteristic information for each search engine includes information representing searching capabilities of each search engine. Selecting a search engine further involves determining a similarity between the query and the characteristic information for each search engine, and selecting a search engine based on the similarities such that a search engine with the highest similarity may be selected for executing the query and returning search results.

    摘要翻译： 提供了使用搜索引擎访问信息的方法和系统。 基于搜索引擎特征信息和查询，选择搜索引擎来执行查询。 每个搜索引擎的特征信息包括表示每个搜索引擎的搜索能力的信息。 进一步的选择搜索引擎还包括确定每个搜索引擎的查询和特征信息之间的相似度，以及基于相似性选择搜索引擎，使得可以选择具有最高相似性的搜索引擎来执行查询并返回搜索结果 。

    Situation-aware thresholding for recommendation
    58.
    发明授权
    Situation-aware thresholding for recommendation 失效
    情境意识阈值推荐

    公开(公告)号：US08037007B2

    公开(公告)日：2011-10-11

    申请号：US12109927

    申请日：2008-04-25

    申请人： Sangoh Jeong ,  Doreen Cheng ,  Yu Song ,  Swaroop Kalasapur

    发明人： Sangoh Jeong ,  Doreen Cheng ,  Yu Song ,  Swaroop Kalasapur

    IPC分类号： G06F17/00 ,  G06N5/02

    CPC分类号： G06K9/6272 ,  G06N99/005

    摘要： In one embodiment, data relating to usage patterns of the user is stored, wherein the data includes information as to items which were used and the context in which they were used. The data is then clustered into clusters of data points. Then a centroid is determined for each of the clusters. A cluster similar to a current context of the user is selected by comparing a data point representing the current context of the user to one or more of the centroids. For each of one or more items, a threshold based on values for a plurality of the centroids with respect to the corresponding item, wherein a threshold is used to compare with centroid value of an item in a selected cluster to determine whether to recommend the item.

    摘要翻译： 在一个实施例中，存储与用户的使用模式有关的数据，其中数据包括关于所使用的项目和使用它们的上下文的信息。 然后将数据聚类成数据点簇。 然后确定每个聚类的质心。 通过将表示用户的当前上下文的数据点与一个或多个质心相比较来选择类似于用户的当前上下文的集群。 对于一个或多个项目中的每一个，基于相对于相应项目的多个质心的值的阈值，其中阈值用于与所选择的集群中的项目的质心值进行比较，以确定是否推荐项目 。

    Method and system for remote access to universal plug and play devices
    60.
    发明授权
    Method and system for remote access to universal plug and play devices 失效
    用于远程访问通用即插即用设备的方法和系统

    公开(公告)号：US07921194B2

    公开(公告)日：2011-04-05

    申请号：US11805622

    申请日：2007-05-23

    申请人： Yu Song ,  Doreen Cheng ,  Alan Messer

    发明人： Yu Song ,  Doreen Cheng ,  Alan Messer

    IPC分类号： G06F15/173

    CPC分类号： H04L63/10 ,  H04L12/2809 ,  H04L12/2818 ,  H04L12/2834 ,  H04L63/20 ,  H04L67/16

    摘要： A method for remote access to one or more Universal Plug and Play (UPnP) resources in a network is provided. An access policy for discovery of a UPnP resource in the network is maintained. Upon receiving a remote discovery request from a remote requester over a communication link, the access policy is consulted and it is determined if the resource is discoverable. If the resource is discoverable, then resource information is provided to the requester over the communication link.

    摘要翻译： 提供了一种用于远程访问网络中的一个或多个通用即插即用（UPnP）资源的方法。 维护用于在网络中发现UPnP资源的访问策略。 在通过通信链路从远程请求者接收到远程发现请求时，查阅访问策略，并确定资源是否可被发现。 如果资源是可发现的，则资源信息通过通信链路提供给请求者。