System and method of displaying content on small screen computing devices
    71.
    发明授权
    System and method of displaying content on small screen computing devices 有权
    在小屏幕计算设备上显示内容的系统和方法

    公开(公告)号:US07721197B2

    公开(公告)日:2010-05-18

    申请号:US10917555

    申请日:2004-08-12

    IPC分类号: G06F17/21

    摘要: Embodiments of the present invention provide a system, method, and computer-readable medium for viewing Web pages on small form factor computing devices. More specifically, the present invention layers Web browsing in a system where a Web page is first displayed in an overview mode at a predetermined magnification. From a Web page displayed in overview mode, the user may issue adaptive viewing commands that cause relevant content to be displayed using additional screen space.

    摘要翻译: 本发明的实施例提供了用于在小尺寸计算设备上观看网页的系统,方法和计算机可读介质。 更具体地,本发明在首先以预定放大率的概览模式显示网页的系统中层叠网页浏览。 从以概览模式显示的网页,用户可以发布自适应观看命令,其使得使用附加屏幕空间显示相关内容。

    DETERMINING RELEVANCE BETWEEN AN IMAGE AND ITS LOCATION
    72.
    发明申请
    DETERMINING RELEVANCE BETWEEN AN IMAGE AND ITS LOCATION 审中-公开
    确定图像与其位置之间的相关性

    公开(公告)号:US20100082612A1

    公开(公告)日:2010-04-01

    申请号:US12236512

    申请日:2008-09-24

    IPC分类号: G06F17/30 G06K9/46 G06K9/66

    CPC分类号: G06F16/58

    摘要: Method for determining a relevance between an image and information pertaining to the image, including receiving information about a geographical region, displaying the image related to the geographical region, receiving an estimated location information of the image, and determining the relevance between the image and the information based on the estimated location information.

    摘要翻译: 用于确定图像与关于图像的信息之间的相关性的方法,包括接收关于地理区域的信息,显示与所述地理区域相关的图像,接收所述图像的估计位置信息,以及确定所述图像与所述图像之间的相关性 基于估计位置信息的信息。

    COHERENT PHRASE MODEL FOR EFFICIENT IMAGE NEAR-DUPLICATE RETRIEVAL
    73.
    发明申请
    COHERENT PHRASE MODEL FOR EFFICIENT IMAGE NEAR-DUPLICATE RETRIEVAL 有权
    用于高效图像近似重新检索的相关图像模型

    公开(公告)号:US20100074528A1

    公开(公告)日:2010-03-25

    申请号:US12236462

    申请日:2008-09-23

    申请人: Yiqun Hu Xing Xie

    发明人: Yiqun Hu Xing Xie

    IPC分类号: G06K9/46

    CPC分类号: G06K9/4671

    摘要: A coherent phrase model for near-duplicate image retrieval enforces coherency across multiple descriptors for every local region. Two types of visual phrase (FCP and SCP) are employed to represent feature and spatial coherency and can be utilized without increasing the computational complexity. The FCP utilizes the information of different features by enforcing the feature coherency across multiple types of descriptors for every local region, and the SCP utilizes spatial information by enforcing the spatial coherency across the spatial neighborhoods of different sizes around every local region. Moreover, the disclosed model improves the matching accuracy by reducing the number of false matches and preserves the matching efficiency because of the sparsity of the representation.

    摘要翻译: 用于近似重复图像检索的连贯短语模型对于每个局部区域在多个描述符之间执行一致性。 采用两种类型的视觉短语(FCP和SCP)来表示特征和空间相关性,可以在不增加计算复杂度的情况下使用。 FCP利用不同特征的信息,通过对每个局部区域实施跨多种描述符的特征相干性,并且SCP通过在每个局部区域周围的不同大小的空间邻域执行空间相干性来利用空间信息。 此外,所公开的模型通过减少假匹配的数量并且由于表示的稀疏性而保持匹配效率来提高匹配精度。

    METHOD AND SYSTEM FOR WEB RESOURCE LOCATION CLASSIFICATION AND DETECTION
    74.
    发明申请
    METHOD AND SYSTEM FOR WEB RESOURCE LOCATION CLASSIFICATION AND DETECTION 有权
    网页资源位置分类与检测方法与系统

    公开(公告)号:US20100010945A1

    公开(公告)日:2010-01-14

    申请号:US12539555

    申请日:2009-08-11

    IPC分类号: G06F15/18 G06F15/16 G06N5/02

    摘要: A method and system for identifying locations associated with a web resource is provided. The location system identifies three different types of geographic locations: a provider location, a content location, and a serving location. A provider location identifies the geographic location of the entity that provides the web resource. A content location identifies the geographic location that is the subject of the web resource. A serving location identifies the geographic scope that the web page reaches. An application can select to use the type of location that is of particular interest.

    摘要翻译: 提供了一种用于识别与web资源相关联的位置的方法和系统。 位置系统识别三种不同类型的地理位置:提供者位置,内容位置和服务位置。 提供商位置标识提供网络资源的实体的地理位置。 内容位置标识作为Web资源主题的地理位置。 服务位置标识网页到达的地理范围。 应用程序可以选择使用特别感兴趣的位置类型。

    HYBRID LOCATION AND KEYWORD INDEX
    75.
    发明申请
    HYBRID LOCATION AND KEYWORD INDEX 有权
    混合位置和关键字索引

    公开(公告)号:US20090019066A1

    公开(公告)日:2009-01-15

    申请号:US12234563

    申请日:2008-09-19

    IPC分类号: G06F17/00 G06F17/30

    摘要: A method and system for generating a hybrid index for indexing objects based on location and keyword attributes and performing location-based searching is provided. A search system performs a location-based search using a hybrid index that indexes both location and keyword attributes of objects. The search system generates the hybrid index either using the location attribute as the primary index or the keyword attribute as the primary index. When the location attribute is the primary index, the keyword attribute is the secondary index, and vice versa. To generate the hybrid index, the search system identifies the values for the keyword and location attributes of each object. The search system generates the primary index to map each value of a first attribute to a secondary index. The search system thus generates, for each value of the first attribute, a secondary index to map values of a second attribute to objects that have the associated values of the first and second attributes. The search system then uses the hybrid index to perform location-based searching.

    摘要翻译: 提供了一种用于基于位置和关键字属性生成用于索引对象的混合索引并执行基于位置的搜索的方法和系统。 搜索系统使用索引对象的位置和关键字属性的混合索引来执行基于位置的搜索。 搜索系统使用location属性作为主索引或keyword属性作为主索引来生成混合索引。 当location属性是主索引时,关键字属性是辅助索引,反之亦然。 为了生成混合索引,搜索系统识别每个对象的关键字和位置属性的值。 搜索系统生成主索引以将第一个属性的每个值映射到次要索引。 因此,搜索系统为第一属性的每个值生成辅助索引,以将第二属性的值映射到具有第一和第二属性的相关联值的对象。 然后,搜索系统使用混合索引来执行基于位置的搜索。

    MINING GEOGRAPHIC KNOWLEDGE USING A LOCATION AWARE TOPIC MODEL
    76.
    发明申请
    MINING GEOGRAPHIC KNOWLEDGE USING A LOCATION AWARE TOPIC MODEL 有权
    采用地理位置主题模型挖掘地理知识

    公开(公告)号:US20080319974A1

    公开(公告)日:2008-12-25

    申请号:US11766716

    申请日:2007-06-21

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30241

    摘要: Mining geographic knowledge using a location aware topic model is provided. A location system estimates topics and locations associated with documents based on a location aware topic (“LAT”) model. The location system generates the model from a collection of documents that are labeled with their associated locations. The location system generates collection level parameters based on an LDA-style model. To generate the collection level parameters, the location system estimates probabilities of latent topics, locations, and words of the collection. After the model is generated, the location system uses the collection level parameters to estimate probabilities of topics and locations being associated with target documents.

    摘要翻译: 提供使用位置感知主题模型挖掘地理知识。 位置系统基于位置感知主题(“LAT”)模型估计与文档相关联的主题和位置。 位置系统从标有其关联位置的文档集合生成模型。 位置系统基于LDA样式模型生成收集级别参数。 为了生成收集级参数,定位系统估计集合的潜在主题,位置和单词的概率。 在模型生成之后,位置系统使用集合级参数来估计与目标文档相关联的主题和位置的概率。

    Hybrid location and keyword index
    77.
    发明授权
    Hybrid location and keyword index 有权
    混合位置和关键字索引

    公开(公告)号:US07444343B2

    公开(公告)日:2008-10-28

    申请号:US11278301

    申请日:2006-03-31

    IPC分类号: G06F17/00 G06F17/30

    摘要: A method and system for generating a hybrid index for indexing objects based on location and keyword attributes and performing location-based searching is provided. A search system performs a location-based search using a hybrid index that indexes both location and keyword attributes of objects. The search system generates the hybrid index either using the location attribute as the primary index or the keyword attribute as the primary index. When the location attribute is the primary index, the keyword attribute is the secondary index, and vice versa. To generate the hybrid index, the search system identifies the values for the keyword and location attributes of each object. The search system generates the primary index to map each value of a first attribute to a secondary index. The search system thus generates, for each value of the first attribute, a secondary index to map values of a second attribute to objects that have the associated values of the first and second attributes. The search system then uses the hybrid index to perform location-based searching.

    摘要翻译: 提供了一种用于基于位置和关键字属性生成用于索引对象的混合索引并执行基于位置的搜索的方法和系统。 搜索系统使用索引对象的位置和关键字属性的混合索引来执行基于位置的搜索。 搜索系统使用location属性作为主索引或keyword属性作为主索引来生成混合索引。 当location属性是主索引时,关键字属性是辅助索引,反之亦然。 为了生成混合索引,搜索系统识别每个对象的关键字和位置属性的值。 搜索系统生成主索引以将第一个属性的每个值映射到次要索引。 因此,搜索系统为第一属性的每个值生成辅助索引,以将第二属性的值映射到具有第一和第二属性的相关联值的对象。 然后,搜索系统使用混合索引来执行基于位置的搜索。

    Data overlay, self-organized metadata overlay, and application level multicasting
    78.
    发明授权
    Data overlay, self-organized metadata overlay, and application level multicasting 有权
    数据覆盖,自组织元数据覆盖和应用级多播

    公开(公告)号:US07418454B2

    公开(公告)日:2008-08-26

    申请号:US10826674

    申请日:2004-04-16

    IPC分类号: G06F17/30 G06F7/00

    摘要: A data overlay is built as a data structure on a logical space defined by a distributed hash table (DHT) in a peer-to-peer network. The data overlay includes a tree having tree nodes that each have a zone mapped to a corresponding DHT node in the logical space of the DHT. The logical space of the DHT is mapped to machines, each of which corresponds to one or more of more of the tree node zones. The tree nodes are hierarchically situated by tree node zone size and my available resource so that tasks are performed by machines in the peer-to-peer network according to the respective abilities of the machines to supply the tasks' demand. The tree, which self-organizes and self-heals on the same scale as the underlying DHT, is used together and disseminate information from and to the DHT nodes using the hierarchy of the tree nodes.

    摘要翻译: 在由对等网络中的分布式哈希表(DHT)定义的逻辑空间上构建数据覆盖层作为数据结构。 数据覆盖包括具有树节点的树,每个树节点具有映射到DHT的逻辑空间中的相应DHT节点的区域。 DHT的逻辑空间被映射到机器,每个机器对应于一个或多个更多的树节点区域。 树节点由树节点区域大小和可用资源分层位置,使得任务由对等网络中的机器根据机器提供任务需求的相应能力执行。 与DHT相同的规模自我组织和自我修复的树被一起使用,并使用树节点的层次结构向DHT节点传播信息。

    SERVING LOCALLY RELEVANT ADVERTISEMENTS
    79.
    发明申请
    SERVING LOCALLY RELEVANT ADVERTISEMENTS 有权
    服务于当地相关广告

    公开(公告)号:US20080052413A1

    公开(公告)日:2008-02-28

    申请号:US11467771

    申请日:2006-08-28

    IPC分类号: G07G1/14 G06F15/16

    摘要: A method and system for providing location-based advertisements to requesting devices is provided. An advertisement system aggregates advertisements by collecting advertisements from multiple advertisement sources, extracting data from the collected advertisements, and storing the extracted data in a common format. After aggregating the advertisements, the advertisement system transforms each advertisement into multiple advertisement formats that are specific to protocols supported by the various device types. When the advertisement system receives queries for advertisements, it identifies matching advertisements and ranks them based on a location. The advertisement system then selects an advertisement format that is appropriate for the requesting device.

    摘要翻译: 提供了一种用于向请求设备提供基于位置的广告的方法和系统。 广告系统通过从多个广告源收集广告来聚合广告,从收集到的广告中提取数据,并以通用格式存储提取的数据。 广告系统在聚合广告之后,将每个广告变换为由各种设备类型支持的协议特定的多种广告格式。 当广告系统接收到广告的查询时,它识别匹配的广告并且基于位置对它们进行排名。 然后,广告系统选择适合于请求设备的广告格式。

    Document representation for scalable structure
    80.
    发明授权
    Document representation for scalable structure 有权
    可扩展结构的文档表示

    公开(公告)号:US07290006B2

    公开(公告)日:2007-10-30

    申请号:US10676518

    申请日:2003-09-30

    IPC分类号: G06F17/00

    摘要: An exemplary system includes a browser to browse a web page based on a web page definition having a slicing tree defining an arrangement of rectangular regions in the web page. The web page definition can include parametric data describing adaptability parameters associated with a rectangular region. A rendering module renders an adapted web page based on the web page definition, and a proxy module generates an intermediary adapted web page definition. A method includes rendering the web page according to a slicing tree and block property data in an associated web page definition. The method may include determining a set of unsummarized blocks that maximize information fidelity.

    摘要翻译: 示例性系统包括浏览器,其基于具有定义网页中的矩形区域布置的切片树的网页定义来浏览网页。 网页定义可以包括描述与矩形区域相关联的适应性参数的参数数据。 呈现模块基于网页定义呈现适应的网页,并且代理模块生成中介适配的网页定义。 一种方法包括根据切片树渲染网页并在相关网页定义中块块属性数据。 该方法可以包括确定使信息保真度最大化的一组未知块。