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1. 发明申请

US20070208726A1 Enhancing search results using ontologies 审中-公开
标题翻译：使用本体增强搜索结果
公开(公告)号：US20070208726A1
公开(公告)日：2007-09-06
申请号：US11648981
申请日：2007-01-03
申请人： Muralidhar Krishnaprasad , Joaquin A. Delgado , Meeten Bhavsar
发明人： Muralidhar Krishnaprasad , Joaquin A. Delgado , Meeten Bhavsar
IPC分类号： G06F17/30
CPC分类号： G06F16/3334
摘要： Systems, methods, and other embodiments associated with query processing in light of an ontology are described. One example system includes a data store that stores both data concerning entities and data concerning relationships between the entities. The data may be logically arranged as an ontology and thus may include nodes and labeled relationships. The system may also include a query processing logic that can control a search logic to search for documents relevant to a query. Control exercised by the query processing logic may depend, at least in part, on data in the ontology.
摘要翻译：描述了根据本体论与查询处理相关联的系统，方法和其他实施例。一个示例性系统包括存储有关实体的数据和关于实体之间的关系的数据的数据存储。数据可以逻辑地排列成本体，并且因此可以包括节点和标记的关系。该系统还可以包括可以控制搜索逻辑来搜索与查询相关的文档的查询处理逻辑。由查询处理逻辑执行的控制可以至少部分地取决于本体的数据。

2. 发明申请

US20080097968A1 Knowledge extraction for automatic ontology maintenance 有权
标题翻译：自动本体维护知识提取
公开(公告)号：US20080097968A1
公开(公告)日：2008-04-24
申请号：US11712346
申请日：2007-02-28
申请人： Joaquin A. Delgado , Muralidhar Krishnaprasad , Ciya Liao
发明人： Joaquin A. Delgado , Muralidhar Krishnaprasad , Ciya Liao
IPC分类号： G06F7/10 , G06F12/00
CPC分类号： G06F17/278 , G06F17/30731
摘要： Systems, methods, and other embodiments associated with extracting knowledge from application data and maintaining an ontology based on the extracted knowledge are described. One example system includes a mapping logic to store mappings between application objects and ontology classes and an information extraction (IE) logic that accesses the mapping logic to identify application data to process based on the mappings. The application data may be stored in application data repositories belonging to an enterprise and may be characterized by the application object. Having identified application data to process, the IE logic may locate data in the application data repositories and selectively manipulate an ontology based on selected application data elements.
摘要翻译：描述了与从提取的知识中提取知识和维护基于所提取的知识的本体相关联的系统，方法和其他实施例。一个示例性系统包括用于存储应用对象和本体类之间的映射的映射逻辑，以及访问映射逻辑以识别基于映射进行处理的应用数据的信息提取（IE）逻辑。应用数据可以存储在属于企业的应用数据存储库中，并且可以由应用对象来表征。在确定要处理的应用数据之后，IE逻辑可以将数据定位在应用数据存储库中，并基于所选择的应用数据元素选择性地操纵本体。

3. 发明授权

US07930288B2 Knowledge extraction for automatic ontology maintenance 有权
标题翻译：自动本体维护知识提取
公开(公告)号：US07930288B2
公开(公告)日：2011-04-19
申请号：US11712346
申请日：2007-02-28
申请人： Joaquin A. Delgado , Muralidhar Krishnaprasad , Ciya Liao
发明人： Joaquin A. Delgado , Muralidhar Krishnaprasad , Ciya Liao
IPC分类号： G06F7/00
CPC分类号： G06F17/278 , G06F17/30731
摘要： Systems, methods, and other embodiments associated with extracting knowledge from application data and maintaining an ontology based on the extracted knowledge are described. One example system includes a mapping logic to store mappings between application objects and ontology classes and an information extraction (IE) logic that accesses the mapping logic to identify application data to process based on the mappings. The application data may be stored in application data repositories belonging to an enterprise and may be characterized by the application object. Having identified application data to process, the IE logic may locate data in the application data repositories and selectively manipulate an ontology based on selected application data elements.
摘要翻译：描述了与从提取的知识中提取知识和维护基于所提取的知识的本体相关联的系统，方法和其他实施例。一个示例性系统包括用于存储应用对象和本体类之间的映射的映射逻辑，以及访问映射逻辑以识别基于映射进行处理的应用数据的信息提取（IE）逻辑。应用数据可以存储在属于企业的应用数据存储库中，并且可以由应用对象来表征。在确定要处理的应用数据之后，IE逻辑可以将数据定位在应用数据存储库中，并基于所选择的应用数据元素选择性地操纵本体。

4. 发明申请

US20100268711A1 DOCUMENT SUMMARIZATION 有权
标题翻译：文件总结
公开(公告)号：US20100268711A1
公开(公告)日：2010-10-21
申请号：US12829766
申请日：2010-07-02
申请人： Ciya LIAO , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
发明人： Ciya LIAO , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30719
摘要： Systems, methods, and other embodiments associated with automatically summarizing a document are described. One method embodiment includes computing term scores for members of a set of terms in a document to be summarized and computing sentence scores for sentences in a set of sentences in the document. The method embodiment also includes computing a set of entries for a term-sentence matrix that relates terms to sentences. The method embodiment also includes computing a dominant topic for the document and simultaneously ranking the set of terms and the set of sentences based on the dominant topic. The method embodiment provides a summarization item(s) selected from the set of terms and/or the set of sentences.
摘要翻译：描述与自动总结文档相关联的系统，方法和其他实施例。一个方法实施例包括计算要汇总的文档中的一组术语的成员的术语分数，以及计算文档中一组句子中的句子的句子分数。方法实施例还包括计算用于将术语与句子相关联的术语矩阵的条目集合。该方法实施例还包括计算文档的主导主题，并且基于主题来同时对该组语句和一组句子进行排序。该方法实施例提供从该组项和/或一组句子中选择的摘要项目。

5. 发明申请

US20080109399A1 Document summarization 有权
标题翻译：文件总结
公开(公告)号：US20080109399A1
公开(公告)日：2008-05-08
申请号：US11647871
申请日：2006-12-29
申请人： Ciya Liao , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
发明人： Ciya Liao , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
IPC分类号： G06F17/30
CPC分类号： G06F17/30719
摘要： Systems, methods, and other embodiments associated with automatically summarizing a document are described. One method embodiment includes computing term scores for members of a set of terms in a document to be summarized and computing sentence scores for sentences in a set of sentences in the document. The method embodiment also includes computing a set of entries for a term-sentence matrix that relates terms to sentences. The method embodiment also includes computing a dominant topic for the document and simultaneously ranking the set of terms and the set of sentences based on the dominant topic. The method embodiment provides a summarization item(s) selected from the set of terms and/or the set of sentences.
摘要翻译：描述与自动总结文档相关联的系统，方法和其他实施例。一个方法实施例包括计算要汇总的文档中的一组术语的成员的术语分数，以及计算文档中一组句子中的句子的句子分数。方法实施例还包括计算用于将术语与句子相关联的术语矩阵的条目集合。该方法实施例还包括计算文档的主导主题，并且基于主题来同时对该组语句和一组句子进行排序。该方法实施例提供从该组项和/或一组句子中选择的摘要项目。

6. 发明申请

US20120166292A1 Systems and Methods for Pricing Portfolio Allocations of Ad Deliveries to Online Ads Using a Vickrey-Clarke-Groves Mechanism 审中-公开
标题翻译：使用Vickrey-Clarke-Groves机制为网络广告交付定价组合分配的系统和方法
公开(公告)号：US20120166292A1
公开(公告)日：2012-06-28
申请号：US12979928
申请日：2010-12-28
申请人： Eric Bax , James Li , Nilanjan Roy , Joaquin A. Delgado
发明人： Eric Bax , James Li , Nilanjan Roy , Joaquin A. Delgado
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0241 , G06Q30/0275
摘要： Systems and methods for pricing portfolio allocations of ad deliveries to a plurality of online ads are disclosed. A first set of values is determined, each value of the first set of values representing for an online ad of the plurality of online ads, a bid an advertiser has associated with the online ad. A second set of values is determined, the second set of values representing statistics on variability of payoffs from showing ads. A risk value associated with the publisher is determined. Using a portfolio allocation algorithm, a set of ad delivery allocations associated with the plurality of online ads is determined, and, using a Vickrey-Clarke-Groves mechanism, a set of prices associated with the plurality of online ads is determined, both of which are determined based on the first set of values, the second set of values, and the risk value.
摘要翻译：公开了将广告交付给多个在线广告的投资组合分配定价的系统和方法。确定第一组值，第一组值的每个值表示多个在线广告的在线广告，广告主已经与在线广告相关联的出价。确定第二组值，第二组值表示展示广告的收益变化的统计数据。确定与发布商相关联的风险值。使用投资组合分配算法，确定与多个在线广告相关联的一组广告传送分配，并且使用Vickrey-Clarke-Groves机制确定与多个在线广告相关联的一组价格，其中两者基于第一组值，第二组值和风险值来确定。

7. 发明授权

US08027979B2 Document summarization 有权
标题翻译：文件总结
公开(公告)号：US08027979B2
公开(公告)日：2011-09-27
申请号：US12829766
申请日：2010-07-02
申请人： Ciya Liao , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
发明人： Ciya Liao , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/30719
摘要： Systems, methods, and other embodiments associated with automatically summarizing a document are described. One method embodiment includes computing term scores for members of a set of terms in a document to be summarized and computing sentence scores for sentences in a set of sentences in the document. The method embodiment also includes computing a set of entries for a term-sentence matrix that relates terms to sentences. The method embodiment also includes computing a dominant topic for the document and simultaneously ranking the set of terms and the set of sentences based on the dominant topic. The method embodiment provides a summarization item(s) selected from the set of terms and/or the set of sentences.
摘要翻译：描述与自动总结文档相关联的系统，方法和其他实施例。一个方法实施例包括计算要汇总的文档中的一组术语的成员的术语分数，以及计算文档中一组句子中的句子的句子分数。方法实施例还包括计算用于将术语与句子相关联的术语矩阵的条目集合。该方法实施例还包括计算文档的主导主题，并且基于主题来同时对该组语句和一组句子进行排序。该方法实施例提供从该组项和/或一组句子中选择的摘要项目。

8. 发明授权

US07783640B2 Document summarization 有权
标题翻译：文件总结
公开(公告)号：US07783640B2
公开(公告)日：2010-08-24
申请号：US11647871
申请日：2006-12-29
申请人： Ciya Liao , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
发明人： Ciya Liao , Omar Alonso , Joaquin A. Delgado , Thomas H. Chang , Meeten Bhavsar
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30719
摘要： Systems, methods, and other embodiments associated with automatically summarizing a document are described. One method embodiment includes computing term scores for members of a set of terms in a document to be summarized and computing sentence scores for sentences in a set of sentences in the document. The method embodiment also includes computing a set of entries for a term-sentence matrix that relates terms to sentences. The method embodiment also includes computing a dominant topic for the document and simultaneously ranking the set of terms and the set of sentences based on the dominant topic. The method embodiment provides a summarization item(s) selected from the set of terms and/or the set of sentences.
摘要翻译：描述与自动总结文档相关联的系统，方法和其他实施例。一个方法实施例包括计算要汇总的文档中的一组术语的成员的术语分数，以及计算文档中一组句子中的句子的句子分数。方法实施例还包括计算用于将术语与句子相关联的术语矩阵的条目集合。该方法实施例还包括计算文档的主导主题，并且基于主题来同时对该组语句和一组句子进行排序。该方法实施例提供从该组项和/或一组句子中选择的摘要项目。

9. 发明授权

US07945533B2 Index replication using crawl modification information 有权
标题翻译：索引复制使用爬网修改信息
公开(公告)号：US07945533B2
公开(公告)日：2011-05-17
申请号：US11710100
申请日：2007-02-23
申请人： Muralidhar Krishnaprasad , Chi-Ming Yang , Joaquin A. Delgado , Meeten Bhavsar , Thomas H. Chang
发明人： Muralidhar Krishnaprasad , Chi-Ming Yang , Joaquin A. Delgado , Meeten Bhavsar , Thomas H. Chang
IPC分类号： G06F7/00 , G06F15/16
CPC分类号： G06F17/30864
摘要： Systems, methodologies, media, and other embodiments associated with index replication using crawl modification information are described. One exemplary system embodiment includes an enterprise search system comprising a target search system comprising an index logic that uses modified crawl information related to items associated with sources to maintain an index that supports searching of the items; and, a crawl search system comprising a pipeline processor configured to receive modified crawl information related to the items and to propagate the modified crawl information to the target system.
摘要翻译：描述了使用爬行修改信息与索引复制相关联的系统，方法，媒体和其他实施例。一个示例性系统实施例包括企业搜索系统，其包括目标搜索系统，该目标搜索系统包括索引逻辑，该索引逻辑使用与源相关联的项目相关的修改的爬网信息来维护支持搜索项的索引; 以及爬行搜索系统，包括流水线处理器，其被配置为接收与所述项目相关的经修改的爬网信息，并将修改的抓取信息传播到所述目标系统。

10. 发明申请

US20070208716A1 Index replication using crawl modification information 有权
标题翻译：索引复制使用爬网修改信息
公开(公告)号：US20070208716A1
公开(公告)日：2007-09-06
申请号：US11710100
申请日：2007-02-23
申请人： Muralidhar Krishnaprasad , Chi-Ming Yang , Joaquin A. Delgado , Meeten Bhavsar , Thomas H. Chang
发明人： Muralidhar Krishnaprasad , Chi-Ming Yang , Joaquin A. Delgado , Meeten Bhavsar , Thomas H. Chang
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： Systems, methodologies, media, and other embodiments associated with index replication using crawl modification information are described. One exemplary system embodiment includes an enterprise search system comprising a target search system comprising an index logic that uses modified crawl information related to items associated with sources to maintain an index that supports searching of the items; and, a crawl search system comprising a pipeline processor configured to receive modified crawl information related to the items and to propagate the modified crawl information to the target system.
摘要翻译：描述了使用爬行修改信息与索引复制相关联的系统，方法，媒体和其他实施例。一个示例性系统实施例包括企业搜索系统，其包括目标搜索系统，该目标搜索系统包括索引逻辑，该索引逻辑使用与源相关联的项目相关的修改的爬网信息来维护支持搜索项的索引; 以及爬行搜索系统，包括流水线处理器，其被配置为接收与所述项目相关的经修改的爬网信息，并将修改的抓取信息传播到所述目标系统。

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