Visually-represented results to search queries in rich media content
    51.
    发明授权
    Visually-represented results to search queries in rich media content 有权
    在富媒体内容中搜索查询的视觉化结果

    公开(公告)号:US08751502B2

    公开(公告)日:2014-06-10

    申请号:US11321044

    申请日:2005-12-30

    申请人: Rakesh Agrawal

    发明人: Rakesh Agrawal

    IPC分类号: G06F7/00 G06F17/30

    摘要: When executed, a computer program product generates a graphical user interface that renders results that are responsive to a search query of a rich media file. The graphical user interface includes a chronological representation of the rich media file, one or more occurrence markers along the chronological representation corresponding to actual occurrences of a desired term at an indicated chronological location in the rich media file, and an execution icon configured to launch a rich media application that renders a relevant portion that is responsive to the search query.

    摘要翻译: 当执行时,计算机程序产品生成图形用户界面,其呈现响应于富媒体文件的搜索查询的结果。 图形用户界面包括富媒体文件的时间顺序表示,沿着时间表示的一个或多个出现标记,其对应于在富媒体文件中指示的时间顺序位置处的期望术语的实际出现,以及被配置为发送 富媒体应用程序,呈现响应搜索查询的相关部分。

    COMPOSING TEXT AND STRUCTURED DATABASES
    52.
    发明申请
    COMPOSING TEXT AND STRUCTURED DATABASES 有权
    组合文本和结构化数据库

    公开(公告)号:US20130275441A1

    公开(公告)日:2013-10-17

    申请号:US13561085

    申请日:2012-07-30

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30616

    摘要: A framework is provided for composing texts about objects with structured information about these objects, and thus disclosed are methodologies for linking information from at least two data sources—one comprising a plurality of documents comprising text pertaining to at least one object, and one comprising a plurality of structured records comprising at least one characteristic of the at least one object, each characteristic comprising one property name and an associated property value corresponding to the property name for the at least one object—by determining one or more instance-based traits for each object in both data sources and associating at least one record with at least one document that refers to each object, each trait comprising one or more characteristics that identifiably distinguish each object from all other objects.

    摘要翻译: 提供了一种用于组合关于具有关于这些对象的结构化信息的对象的文本的框架,并且因此公开了用于链接来自至少两个数据源的信息的方法 - 一个包括多个文档的文档,所述文档包括属于至少一个对象的文本, 多个结构化记录,其包括至少一个对象的至少一个特征,每个特征包括一个属性名称和与该至少一个对象的属性名称相对应的关联属性值 - 通过确定每个对象的一个​​或多个基于实例的特征 对象在两个数据源中,并且将至少一个记录与至少一个引用每个对象的文档相关联,每个特征包括一个或多个可识别地将每个对象与所有其他对象区分开的特征。

    Query classification using implicit labels
    53.
    发明授权
    Query classification using implicit labels 有权
    使用隐式标签的查询分类

    公开(公告)号:US08423568B2

    公开(公告)日:2013-04-16

    申请号:US12560427

    申请日:2009-09-16

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06F17/30693

    摘要: Described is a technology for automatically generating labeled training data for training a classifier based upon implicit information associated with the data. For example, whether a query has commercial intent can be classified based upon whether the query was submitted at a commercial website's search portal, as logged in a toolbar log. Positive candidate query-related data is extracted from the toolbar log based upon the associated implicit information. A click log is processed to obtain negative query-related data. The labeled training data is automatically generated by separating at least some of the positive candidate query data from the remaining positive candidate query data based upon the negative query data. The labeled training data may be used to train a classifier, such as to classify an online search query as having a certain type of intent or not.

    摘要翻译: 描述了一种用于根据与数据相关联的隐含信息自动生成用于训练分类器的标记训练数据的技术。 例如,查询是否具有商业意图可以根据在商业网站的搜索门户网站上提交的查询进行分类,如登录在工具栏日志中。 基于相关联的隐含信息,从工具栏日志中提取正候选查询相关数据。 处理点击日志以获取负查询相关数据。 基于负查询数据,将剩余的正候选查询数据中的至少一些正候选查询数据分离出来,自动生成标示训练数据。 标记的训练数据可以用于训练分类器,例如将在线搜索查询分类为具有某种类型的意图。

    Providing time-sensitive information for purchase determinations
    54.
    发明授权
    Providing time-sensitive information for purchase determinations 有权
    为购买确定提供时间敏感信息

    公开(公告)号:US08401927B2

    公开(公告)日:2013-03-19

    申请号:US13296982

    申请日:2011-11-15

    摘要: A method, system, and medium are provided that are directed to providing a user with time-sensitive information that is usable to determine when to purchase a product. In accordance with embodiments of the technology, exemplary steps include using historical product information to generate time-sensitive information. Moreover, in response to receiving from a user a request to receive information describing a given product, time-sensitive information is caused to be presented. For example, time-sensitive information might be usable by the user to determine when to purchase the given product and an alternative product.

    摘要翻译: 提供了一种方法,系统和介质,其旨在向用户提供可用于确定何时购买产品的时间敏感信息。 根据技术的实施例,示例性步骤包括使用历史产品信息来生成时间敏感信息。 此外,响应于从用户接收到接收描述给定产品的信息的请求,引起时间敏感信息。 例如,用户可以使用时间敏感信息来确定何时购买给定的产品和替代产品。

    Product synthesis from multiple sources
    55.
    发明授权
    Product synthesis from multiple sources 有权
    从多个来源的产品综合

    公开(公告)号:US08352473B2

    公开(公告)日:2013-01-08

    申请号:US12764676

    申请日:2010-04-21

    IPC分类号: G06Q10/00 G06Q30/00

    摘要: Methods and systems for automatically synthesizing product information from multiple data sources into an on-line catalog are disclosed, and in particular, for automatically synthesizing the product information based on attribute-value pairs. Information for a product may be obtained, via entity extraction, feed ingestion, and other mechanisms, from a plurality of structured and unstructured data sources having different taxonomies and schemas. Product information may additionally or alternatively be obtained or derived based on popularity data. The product information may be cleansed, segmented and normalized. The product information may be clustered so closest products, attribute names and attribute values are associated. A representative value for an attribute name may be determined, and the on-line catalog may be updated so that entries are comprehensive, meaningful and useful to a catalog user. Updates from at least 500 million different data sources may be scheduled to occur as frequently as several times daily.

    摘要翻译: 公开了用于将产品信息从多个数据源自动合成到在线目录中的方法和系统,特别地,用于基于属性值对自动合成产品信息。 可以通过实体提取,饲料摄取和其他机制从具有不同分类和模式的多个结构化和非结构化数据源获得信息。 产品信息可以另外地或替代地基于流行度数据获得或导出。 产品信息可以被清洁,分段和归一化。 产品信息可能被聚集,因此最接近的产品,属性名称和属性值相关联。 可以确定属性名称的代表值,并且可以更新在线目录,使得条目对目录用户是全面的,有意义的和有用的。 可能会安排从至少5亿个不同数据源进行更新,频繁发生,每天多次。

    Object classification using taxonomies
    56.
    发明授权
    Object classification using taxonomies 有权
    使用分类法的对象分类

    公开(公告)号:US08275726B2

    公开(公告)日:2012-09-25

    申请号:US12414065

    申请日:2009-03-30

    CPC分类号: G06N99/005

    摘要: As provided herein objects from a source catalog, such as a provider's catalog, can be added to a target catalog, such as an enterprise master catalog, in a scalable manner utilizing catalog taxonomies. A baseline classifier determines probabilities for source objects to target catalog classes. Source objects can be assigned to those classes with probabilities that meet a desired threshold and meet a desired rate. A classification cost for target classes can be determined for respective unassigned source objects, which can comprise determining an assignment cost and separation cost for the source objects for respective desired target classes. The separation and assignment costs can be combined to determine the classification cost, and the unassigned source objects can be assigned to those classes having a desired classification cost.

    摘要翻译: 如本文所提供的,可以使用目录分类法将来自源目录的诸如提供者目录的对象以可扩展的方式添加到目标目录,例如企业主目录。 基准分类器确定源对象到目标目录类的概率。 可以将源对象分配给具有满足期望阈值且满足期望速率的概率的那些类。 可以针对相应的未分配的源对象来确定目标类别的分类成本,其可以包括确定用于各个期望目标类别的源对象的分配成本和分离成本。 分离和分配成本可以组合以确定分类成本,并且未分配的源对象可以被分配给具有期望的分类成本的那些类。

    THIN FILMS FOR PHOTOVOLTAIC CELLS
    57.
    发明申请
    THIN FILMS FOR PHOTOVOLTAIC CELLS 审中-公开
    光伏电池薄膜

    公开(公告)号:US20120115312A1

    公开(公告)日:2012-05-10

    申请号:US13321834

    申请日:2010-05-26

    IPC分类号: H01L21/20

    摘要: In one aspect, a method for forming CIGSSe-based thin films includes depositing at least two layers of particles on a substrate. At least one layer includes a CIGSSe particle having a chemical composition denoted by Cu(InI-xGax)(S1-ySey)2 where 0≦x ≦1 and 0≦y≦1. The particle layers are annealed individually or in combination to form a CIGSSe thin film having a composition profile along the depth of the film In addition, one or more of the particle layers may be also deposited on a pre-existing absorber and annealed to form a film having a composition profile along the depth of the film After depositing thin film precursor layers containing CIGSSe nanoparticles (and/or any other particles) on a suitable substrate in accordance with a desired concentration profile, a subsequent treatment under an Se and/or S containing atmosphere at elevated temperature may be used to convert the precursor layers into a CIGSSe absorber film In a further aspect, a method for forming multinary metal chalcogenide semiconductor layers directly on a substrate from a solution of precursors, includes depositing a plurality of metal chalcogenide particles onto a substrate to form a precursor film A species containing a metal, chalcogen, or combination thereof is dissolved in a solution containing one or more solvents to form a liquid chalcogen medium. The precursor film is contacted with the liquid chalcogen medium at a temperature of at least 50 C to form a multinary metal chalcogenide thin film

    摘要翻译: 一方面,用于形成CIGSSe的薄膜的方法包括在衬底上沉积至少两层颗粒。 至少一层包括具有由Cu(InI-xGax)(S1-ySey)2表示的化学组成的CIGSSe颗粒,其中0和nlE; x和nlE; 1和0& nlE; y≦̸ 1。 颗粒层单独地或组合地退火以形成具有沿着膜的深度的组成分布的CIGSSe薄膜。此外,一个或多个颗粒层也可以沉积在预先存在的吸收体上并退火以形成 具有沿着膜深度的组成轮廓的膜根据期望的浓度分布,在合适的底物上沉积含有CIGSSe纳米颗粒(和/或任何其它颗粒)的薄膜前体层,然后在Se和/或S 可以使用高温下的含氮气氛将前体层转化为CIGSSe吸收膜。在另一方面,从前体溶液直接在基底上形成多金属硫族化物半导体层的方法包括沉积多个金属硫族化物颗粒 在基材上形成前体膜A含有金属,硫族元素或其组合的物质是溶解的 在含有一种或多种溶剂以形成液体硫属培养基的溶液中。 前体膜与液态硫属培养基在至少50℃的温度下接触以形成多元金属硫族化物薄膜

    System and method for distributed querying and presentation of information from heterogeneous data sources
    60.
    发明授权
    System and method for distributed querying and presentation of information from heterogeneous data sources 失效
    用于从异构数据源分发查询和呈现信息的系统和方法

    公开(公告)号:US07702617B2

    公开(公告)日:2010-04-20

    申请号:US10286300

    申请日:2002-10-31

    IPC分类号: G06F7/00 G06F17/30

    CPC分类号: G06Q10/06 G06Q30/0282

    摘要: A method, system, business method, and computer program product for retrieving and organizing networked data, wherein fetch rules and extraction rules enable a user to automatically collect and extract information from a remote network site. The fetch rules reproduce the interaction a client executes if interacting directly with the remote site, so a server cannot be shut out. The extraction rules allow the client, preferably via an applet, to glean relevant information from the acquired pages for presentation in a general interface. As an electronic commerce business method, information about remote site responsiveness, fetch rules, and extraction rules may be shared between server and client for a fee. The server accumulates vendor contacts, stores query rules, and provides common interface rules. The invention can gather statistics on vendor responsiveness and can resell information to vendors or others.

    摘要翻译: 一种用于检索和组织网络数据的方法,系统,业务方法和计算机程序产品,其中获取规则和提取规则使得用户能够从远程网站自动收集和提取信息。 获取规则重现客户端直接与远程站点交互时执行的交互,因此无法关闭服务器。 提取规则允许客户端,优选地通过小应用程序从所获取的页面中收集相关信息,以便在通用接口中呈现。 作为电子商务业务方法,有关远程站点响应,获取规则和提取规则的信息可能会在服务器和客户端之间共享一段费用。 服务器累积供应商联系人,存储查询规则,并提供通用接口规则。 本发明可以收集关于供应商响应能力的统计信息,并可以向供应商或其他人转售信息。