Key phrase navigation map for document navigation
    81.
    发明授权
    Key phrase navigation map for document navigation 失效
    关键短语导航地图文件导航

    公开(公告)号:US07861149B2

    公开(公告)日:2010-12-28

    申请号:US11372365

    申请日:2006-03-09

    IPC分类号: G06F3/048 G06F17/30

    摘要: Computer-readable media having computer-executable instructions and apparatuses provide a keyphrase navigation map (KNM) for a document page. Keyphrases are extracted from the document page. Keyphrase clusters are subsequently formed by a measure of relevancy, and a salient keyphrase is determined for each cluster. A thumbnail is formed with tags corresponding to the salient keyphrases. A selected tag is expanded with associated keyphrases. An associated keyphrase may be further selected in order to facilitate the navigation of the document page. The displayed tags on the thumbnail are positioned in accordance with locations of associated keyphrases in the document page.

    摘要翻译: 具有计算机可执行指令和装置的计算机可读介质为文档页面提供关键词导航映射(KNM)。 从文档页面提取关键短语。 随后通过相关性的量度形成关键词组,并且为每个簇确定显着的关键短语。 使用与突出关键短语相对应的标签形成缩略图。 所选标签用相关的关键短语展开。 可以进一步选择相关联的关键短语,以便于文档页面的导航。 缩略图上显示的标签根据文档页面中相关联的关键短语的位置进行定位。

    Inferring opinions based on learned probabilities
    82.
    发明授权
    Inferring opinions based on learned probabilities 失效
    根据学习概率推论意见

    公开(公告)号:US07761287B2

    公开(公告)日:2010-07-20

    申请号:US11552057

    申请日:2006-10-23

    IPC分类号: G06F17/20 G06Q30/00

    摘要: An opinion system infers the opinion of a sentence of a product review based on a probability that the sentence contains certain sequences of parts of speech that are commonly used to express an opinion as indicated by the training data and the probabilities of the training data. When provided with the sentence, the opinion system identifies possible sequences of parts of speech of the sentence that are commonly used to express an opinion and the probability that the sequence is the correct sequence for the sentence. For each sequence, the opinion system then retrieves a probability derived from the training data that the sequence contains an opinion word that expresses an opinion. The opinion system then retrieves a probability from the training data that the opinion words of the sentence are used to express an opinion. The opinion system then combines the probabilities to generate an overall probability that the sentence with that sequence expresses an opinion.

    摘要翻译: 意见系统根据该训练数据和训练数据概率所指示的句子包含通常用于表达意见的特定词汇序列的概率来推断产品评论句子的意见。 当提供句子时,意见系统识别通常用于表达意见的句子的部分语音的可能序列以及序列是句子的正确序列的概率。 对于每个序列,意见系统然后检索从训练数据得出的概率,该序列包含表达意见的意见词。 然后,意见系统从训练数据中检索出用于表达意见的句子意见词的概率。 然后,意见系统将概率组合以产生具有该序列的句子表达意见的总体概率。

    ADVERTISER MONETIZATION MODELING
    83.
    发明申请
    ADVERTISER MONETIZATION MODELING 有权
    广告机构建模

    公开(公告)号:US20090299831A1

    公开(公告)日:2009-12-03

    申请号:US12131124

    申请日:2008-06-02

    IPC分类号: G06Q90/00

    摘要: Embodiments of the claimed subject matter provide a method and system for modeling advertiser monetization. The claimed subject matter provides a method and system from which an advertisement may be evaluated according to various metrics to determine a quality relative to other advertisements. The relative quality considers the content of the advertisement, the performance of the advertisement and the history of the advertiser's bidding behavior.One embodiment of the claimed subject matter is implemented as a method for advertiser monetization modeling. One or more advertisements are received from one or more advertisers. The quality of the advertisement(s) is defined according to certain metrics, such as the quality of the content of the advertisement, the quality of the past and estimated future performance of the advertisement and the history of bidding behavior of the advertiser. After the respective quality of the advertisement(s) is determined, the advertisement(s) is ranked with other advertisements according to the determined quality.

    摘要翻译: 所要求保护的主题的实施例提供了用于对广告商获利进行建模的方法和系统。 所要求保护的主题提供了一种方法和系统,从该方法和系统可以根据各种度量来评估广告以确定相对于其他广告的质量。 相对质量考虑广告的内容,广告的表现以及广告商的投标行为的历史。 所要求保护的主题的一个实施例被实现为广告商获利建模的方法。 从一个或多个广告商接收一个或多个广告。 广告的质量根据广告内容的质量,过去的质量以及广告的未来预测表现以及广告主的投标行为的历史等某些指标来定义。 在确定了广告的相应质量之后,根据所确定的质量对广告进行其他广告的排序。

    System and method for exploring a semantic file network
    84.
    发明授权
    System and method for exploring a semantic file network 失效
    用于探索语义文件网络的系统和方法

    公开(公告)号:US07624130B2

    公开(公告)日:2009-11-24

    申请号:US11392640

    申请日:2006-03-30

    IPC分类号: G06F17/30

    摘要: Extraction of semantic information and the generation of semantic attributes allows for improved organization and management of data. Semantic attributes are automatically generated and eliminate the need for manual entry of attribute information. A semantic file network may further be constructed based on similarities between files that are based on the semantic attribute information. Semantic links representing a semantic relationship may be built between similar or relevant files. In addition, user operations and user operation patterns may also be considered in building the file network. Semantic attributes and information may further facilitate browsing the file systems as well as improve the accuracy and speed of queries.

    摘要翻译: 语义信息的提取和语义属性的产生可以改善数据的组织和管理。 自动生成语义属性,无需手动输入属性信息。 还可以基于基于语义属性信息的文件之间的相似性来构建语义文件网络。 表示语义关系的语义链接可以在相似或相关文件之间建立。 此外,在构建文件网络时也可以考虑用户操作和用户操作模式。 语义属性和信息可以进一步促进文件系统的浏览以及提高查询的准确性和速度。

    Comparative web search
    85.
    发明授权
    Comparative web search 有权
    比较网络搜索

    公开(公告)号:US07571162B2

    公开(公告)日:2009-08-04

    申请号:US11365961

    申请日:2006-03-01

    IPC分类号: G06F17/30 G06F15/16

    摘要: Methods and systems are provided for performing a comparative search. In one example, the comparative search is performed over a network, such as the web, or a database. In one exemplary implementation, a user transmits a plurality of queries which represent the topics that a user wants to compare, and a computing system can automatically retrieve and rank web pages or documents based on both their relevance to queries and the comparative contents they contain. In one such example, the comparative pages are displayed in a pair or other form of a grouping. In another example, comparative results having similar contents may be clustered into meaningful themes.

    摘要翻译: 提供了用于执行比较搜索的方法和系统。 在一个示例中,比较搜索通过诸如网络或数据库的网络执行。 在一个示例性实现中,用户发送表示用户想要比较的主题的多个查询,并且计算系统可以基于它们与查询的相关性及其包含的比较内容来自动检索和排序网页或文档。 在一个这样的示例中,比较页面以一对或其他形式的分组显示。 在另一个例子中,具有相似内容的比较结果可以聚集成有意义的主题。

    WEB CONTENT MINING OF PAIR-BASED DATA
    87.
    发明申请
    WEB CONTENT MINING OF PAIR-BASED DATA 有权
    基于对象数据的WEB内容采集

    公开(公告)号:US20090132530A1

    公开(公告)日:2009-05-21

    申请号:US11941968

    申请日:2007-11-19

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30864

    摘要: Described herein is technology for, among other things, mining pair-based data on the web. The technology involves an online pair-based data mining system as well as an offline SVM training system. By subjecting a pair-based input data to the systems, one may grow a pool of pair-based data which share characteristics of the pair-based input data in more efficient manner.

    摘要翻译: 这里描述的是用于在网络上挖掘基于对的数据的技术。 该技术涉及一个在线的基于对的数据挖掘系统以及离线SVM培训系统。 通过对基于对的输入数据进行系统的处理,可以以更有效的方式增加基于成对的输入数据的特征的基于对的数据池。

    KEYWORD USAGE SCORE BASED ON FREQUENCY IMPULSE AND FREQUENCY WEIGHT
    88.
    发明申请
    KEYWORD USAGE SCORE BASED ON FREQUENCY IMPULSE AND FREQUENCY WEIGHT 失效
    基于频率和频率的关键字使用分数

    公开(公告)号:US20080301117A1

    公开(公告)日:2008-12-04

    申请号:US11756740

    申请日:2007-06-01

    IPC分类号: G06F7/76 G06F17/30

    摘要: A method and system for assessing keyword usage based on frequency of usage of the keywords during various periods is provided. A keyword usage measurement system is provided with the frequency of keywords during various periods. The measurement system then calculates a recent usage score for a keyword by combining a frequency impulse score for the keyword with a frequency weight for the keyword. The frequency impulse score for a keyword indicates whether a recent change in the frequency of the keyword has occurred. The frequency weight for a keyword indicates a recent measure of the frequency of the keyword.

    摘要翻译: 提供了一种基于各种期间关键词使用频率来评估关键字使用的方法和系统。 关键字使用测量系统在不同时期提供关键字的频率。 然后,测量系统通过将关键字的频率脉冲得分与该关键字的频率权重组合来计算关键字的最近使用分数。 关键字的频率脉冲得分指示是否发生了关键字的频率的最近的改变。 关键字的频率权重表示最近对关键字频率的度量。

    User segment suggestion for online advertising
    89.
    发明申请
    User segment suggestion for online advertising 有权
    在线广告的用户分段建议

    公开(公告)号:US20080288491A1

    公开(公告)日:2008-11-20

    申请号:US11803503

    申请日:2007-05-15

    IPC分类号: G06F17/30

    CPC分类号: G06Q30/02 G06F17/30867

    摘要: Described is a behavioral targeting technology for online advertising, by which an original attribute is uniformly expanded. Users that meet an original attribute are aggregated into a mid-result used to determine similarity relative to candidate attribute types. The most similar candidate attributes are selected for the expanded attribute. A URL/URL pattern suggestion technology is provided, with similarity computed from users/URLs visited by the users. URLs are separated into URL tree nodes, for calculating the number of users who have visited each URL and the number of users who have visited the URL on a sub-tree whose root is the node. URL/URL patterns are output based on similarity. Domains are also suggested based on user-visits. Similarities between pairs of domains may be computed (e.g., offline), with an output for a given domain provided in based on its similarity with each other domain.

    摘要翻译: 描述了一种用于在线广告的行为定位技术,通过该技术,原始属性被均匀地扩展。 满足原始属性的用户将聚合成中间结果,用于确定与候选属性类型相似度。 为扩展属性选择最相似的候选属性。 提供URL / URL模式建议技术,从用户访问的用户/ URL计算相似度。 URL被分隔成URL树节点,用于计算访问每个URL的用户数和在其根是节点的子树上访问过URL的用户数。 基于相似性输出URL / URL模式。 还可以根据用户访问建议域。 可以基于其与每个其他域的相似性来计算(例如,脱机)对域之间的相似性,其中提供给定域的输出。

    Ranking online advertisement using product and seller reputation
    90.
    发明申请
    Ranking online advertisement using product and seller reputation 审中-公开
    使用产品和卖家信誉排名在线广告

    公开(公告)号:US20080288481A1

    公开(公告)日:2008-11-20

    申请号:US11803462

    申请日:2007-05-15

    IPC分类号: G06F17/30

    CPC分类号: G06Q30/02

    摘要: Described is a technology by which online advertisements for returning with a query response are ranked according to reputation. The reputation may correspond to a product or service and/or seller reputation. In one example, a set of relevant advertisement items are located and ranked using reputation data as a factor. For example, for each item, a ranking value is based on a mathematical combination of a product reputation score, a seller reputation score and a relevance score, with the items ranked by their computed values. The scores may be weighted differently. The reputation data may be mined from a review source, such as customer reviews available on the web. In one example implementation, a 3-gram model that considers terms in the review along with the two terms proceeding each term is used to analyze the reviews to determine whether each review is positive or negative with respect to the reputation.

    摘要翻译: 描述了一种技术,通过这种技术,根据信誉对用于返回查询响应的在线广告进行排名。 声誉可能对应于产品或服务和/或卖方声誉。 在一个示例中,使用信誉数据作为因素来定位和排列一组相关广告项目。 例如,对于每个项目,排序值基于产品信誉评分,卖方信誉评分和相关性分数的数学组合,其中项目按其计算值排列。 得分的加权方式可能不同。 信誉数据可以从审查来源开采,例如网络上可用的客户评价。 在一个示例实施中,使用考虑审查中的术语的3克模型以及每个术语进行的两个术语进行分析,以确定每个评论对于声誉是否为正或负。