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21. 发明授权

US08032471B2 System and method for annotating and analyzing reviews with inferred analytics 有权
标题翻译：用推断分析法注释和分析评论的系统和方法
公开(公告)号：US08032471B2
公开(公告)日：2011-10-04
申请号：US11962597
申请日：2007-12-21
申请人： Sihem Amer Yahia , Andrei Z. Broder
发明人： Sihem Amer Yahia , Andrei Z. Broder
IPC分类号： G06F17/00 , G06N5/02
CPC分类号： G06N5/04 , G06F17/30864 , G06N5/022
摘要： The present invention is directed towards methods and computer readable media for annotating and analyzing user reviews on social review systems with inferred analytics. A reference framework is provided by creating context according to previous activity, bias, or background information of a given reviewer. The method of the present invention comprises receiving a first query identifying a given content item, generating a collection of content items based on one or more identical objective attributes associated with the given content item, identifying one or more subjective attributes associated with a given item in the collection of content items, and providing a reference framework to interpret the subjective attributes associated with each item in the collection. According to the method, the reference framework is created by analyzing previous generated subjected attributes, wherein the previously generated subjected attributes comprise one or more reviews of content items entered by a user into a social review system.
摘要翻译：本发明涉及用于通过推断分析在社会评价系统上注释和分析用户评论的方法和计算机可读介质。通过根据给定审阅者的先前活动，偏见或背景信息创建上下文来提供参考框架。本发明的方法包括：接收标识给定内容项的第一查询，基于与给定内容项相关联的一个或多个相同目标属性生成内容项集合，识别与给定内容项相关联的一个或多个主观属性收集内容项目，并提供参考框架来解释与集合中每个项目相关联的主观属性。根据该方法，通过分析先前生成的受影响的属性来创建参考框架，其中先前生成的受到的属性包括由用户输入到社会评论系统中的内容项的一个或多个评论。

22. 发明授权

US07496568B2 Efficient multifaceted search in information retrieval systems 失效
标题翻译：在信息检索系统中进行有效的多方面搜索
公开(公告)号：US07496568B2
公开(公告)日：2009-02-24
申请号：US11564915
申请日：2006-11-30
申请人： Andrei Z. Broder , Nadav Eiron , Felipe Marcus Fontoura , Ronny Lempel , Ning Li , John Ai McPherson, Jr. , Andreas Neumann , Shila Ofek-Koifman , Runping Qi , Eugene J. Shekita
发明人： Andrei Z. Broder , Nadav Eiron , Felipe Marcus Fontoura , Ronny Lempel , Ning Li , John Ai McPherson, Jr. , Andreas Neumann , Shila Ofek-Koifman , Runping Qi , Eugene J. Shekita
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30622 , G06F17/30675 , Y10S707/99933 , Y10S707/99934
摘要： A method for querying multifaceted information. An inverted index is constructed to include unique indexed tokens associated with posting lists of one or more documents. An indexed token is either a facet token included in a document as an annotation or a path prefix of the facet token. The annotation indicates a path within a tree structure representing a facet that includes the document. The tree structure includes nodes representing categories of documents. Constructing the inverted index includes generating a full path token and an associated full path token posting list. A query is received that includes constraints on documents. The constraints are associated with indexed tokens and corresponding posting lists. An execution of the query includes identifying the corresponding posting lists by utilizing the constraints and the inverted index and intersecting the posting lists to obtain a query result.
摘要翻译：一种查询多方面信息的方法。反向索引被构造为包括与一个或多个文档的发布列表相关联的独特的索引令牌。索引标记是作为注释的文档中包含的构面令牌或构面令牌的路径前缀。注释表示树结构中的路径，表示包含该文档的方面。树结构包括表示文档类别的节点。构造反向索引包括生成完整路径令牌和相关联的完整路径令牌发布列表。收到包含文档约束的查询。约束与索引标记和相应的发布列表相关联。查询的执行包括通过利用约束和反向索引来识别对应的发布列表，并与发布列表相交以获得查询结果。

23. 发明申请

US20080222117A1 EFFICIENT MULTIFACETED SEARCH IN INFORMATION RETRIEVAL SYSTEMS 有权
标题翻译：在信息检索系统中进行有效的多媒体搜索
公开(公告)号：US20080222117A1
公开(公告)日：2008-09-11
申请号：US12124272
申请日：2008-05-21
申请人： Andrei Z. Broder , Nadav Eiron , Felipe Marcus Fontoura , Ronny Lempel , Ning Li , John Ai McPherson , Andreas Neumann , Shila Ofek-Koifman , Runping Qi , Eugene J. Shekita
发明人： Andrei Z. Broder , Nadav Eiron , Felipe Marcus Fontoura , Ronny Lempel , Ning Li , John Ai McPherson , Andreas Neumann , Shila Ofek-Koifman , Runping Qi , Eugene J. Shekita
IPC分类号： G06F17/30
CPC分类号： G06F17/30622 , G06F17/30675 , Y10S707/99933 , Y10S707/99934
摘要： A method and system for querying multifaceted information. An inverted index is constructed to include unique indexed tokens associated with posting lists of one or more documents. An indexed token is either a facet token included in a document as an annotation or a path prefix of the facet token. The annotation indicates a path within a tree structure representing a facet that includes the document. The tree structure includes nodes representing categories of documents. A query is received that includes constraints on documents. The constraints are associated with indexed tokens and corresponding posting lists. An execution of the query includes identifying the corresponding posting lists by utilizing the constraints and the inverted index and intersecting the posting lists to obtain a query result.
摘要翻译：一种用于查询多方面信息的方法和系统。反向索引被构造为包括与一个或多个文档的发布列表相关联的独特的索引令牌。索引标记是作为注释的文档中包含的构面令牌或构面令牌的路径前缀。注释表示树结构中的路径，表示包含该文档的小平面。树结构包括表示文档类别的节点。收到包含文档约束的查询。约束与索引标记和相应的发布列表相关联。查询的执行包括通过利用约束和反向索引来识别对应的发布列表，并与发布列表相交以获得查询结果。

24. 发明授权

US06665837B1 Method for identifying related pages in a hyperlinked database 有权
公开(公告)号：US06665837B1
公开(公告)日：2003-12-16
申请号：US09131473
申请日：1998-08-10
申请人： Jeffrey Dean , Monika R. Henzinger , Andrei Z. Broder
发明人： Jeffrey Dean , Monika R. Henzinger , Andrei Z. Broder
IPC分类号： G06F1500
CPC分类号： G06F17/30958 , G06F17/30864 , Y10S707/99932 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936 , Y10S707/99937 , Y10S707/99945
摘要： A method is described for identifying related pages among a plurality of pages in a linked database such as the World Wide Web. An initial page is selected from the plurality of pages. Pages linked to the initial page are represented as a graph in a memory. The pages represented in the graph are scored on content, and a set of pages is selected, the selected set of pages having scores greater than a first predetermined threshold. The selected set of pages is scored on connectivity, and a subset of the set of pages that have scores greater than a second predetermined threshold are selected as related pages.

25. 发明授权

US6119124A Method for clustering closely resembling data objects 失效
公开(公告)号：US6119124A
公开(公告)日：2000-09-12
申请号：US48653
申请日：1998-03-26
申请人： Andrei Z. Broder , Steven C. Glassman , Charles G. Nelson , Mark S. Manasse , Geoffrey G. Zweig
发明人： Andrei Z. Broder , Steven C. Glassman , Charles G. Nelson , Mark S. Manasse , Geoffrey G. Zweig
IPC分类号： G06F17/30
CPC分类号： G06F17/3071 , Y10S707/99932 , Y10S707/99933 , Y10S707/99935 , Y10S707/99944
摘要： A computer-implemented method determines the resemblance of data objects such as Web pages. Each data object is partitioned into a sequence of tokens. The tokens are grouped into overlapping sets of the tokens to form shingles. Each shingle is represented by a unique identification element encoded as a fingerprint. A minimum element from each of the images of the set of fingerprints associated with a document under each of a plurality of pseudo random permutations of the set of all fingerprints are selected to generate a sketch of each data object. The sketches characterize the resemblance of the data objects. The sketches can be further partitioned into a plurality of groups. Each group is fingerprinted to form a feature. Data objects that share more than a certain numbers of features are estimated to be nearly identical.

26. 发明授权

US08380682B2 Indexing and searching of electronic message transmission thread sets 有权
公开(公告)号：US08380682B2
公开(公告)日：2013-02-19
申请号：US12484213
申请日：2009-06-14
申请人： Andrei Z. Broder , Nadav Eiron , Marcus Fontoura , Michael Herscovici , Ronny Lempel , John McPherson, Jr. , Eugene Shekita
发明人： Andrei Z. Broder , Nadav Eiron , Marcus Fontoura , Michael Herscovici , Ronny Lempel , John McPherson, Jr. , Eugene Shekita
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06Q10/107
摘要： A method includes describing the thread configurations of a volume of well-ordered electronic message transmissions (EMT) and utilizing the thread configuration data to conduct selective searches of the EMT volume. An apparatus includes a thread processor and a query manager. The thread processor analyzes the EMT threads and records the thread configuration data. The query manager utilizes the thread configuration data to conduct selective searches of the EMT volume.

27. 发明申请

US20090171932A1 SYSTEM AND METHOD FOR ANNOTATION AND RANKING OF REVIEWS PERSONALIZED TO PRIOR USER EXPERIENCE 有权
标题翻译：用于个人评价的系统和方法用于个人用户体验
公开(公告)号：US20090171932A1
公开(公告)日：2009-07-02
申请号：US11965256
申请日：2007-12-27
申请人： Sihem Amer Yahia , Andrei Z. Broder
发明人： Sihem Amer Yahia , Andrei Z. Broder
IPC分类号： G06F7/10 , G06F17/30
CPC分类号： G06Q10/10
摘要： The present invention is directed towards methods and computer readable media for annotating and ranking user reviews on social review systems with inferred analytics. A reference framework is provided by creating context according to previous activity, bias, or background information of a given reviewer. The method of the present invention comprises receiving a first query identifying a given content item, generating a collection of content items based on one or more identical objective attributes associated with the given content item, identifying one or more subjective attributes associated with a given item in the collection of items, and providing a reference framework to interpret the subjective attributes associated with each item in the collection.
摘要翻译：本发明涉及方法和计算机可读介质，用于在具有推断分析的社会评价系统上注释和评级用户评论。通过根据给定审阅者的先前活动，偏见或背景信息创建上下文来提供参考框架。本发明的方法包括接收标识给定内容项的第一查询，基于与给定内容项相关联的一个或多个相同目标属性生成内容项集合，识别与给定内容项相关联的一个或多个主观属性并提供参考框架来解释与集合中每个项目相关联的主观属性。

28. 发明申请

US20090164402A1 SYSTEM AND METHOD FOR ANNOTATING AND RANKING REVIEWS WITH INFERRED ANALYTICS 有权
标题翻译：用于分析和归纳评估的系统和方法
公开(公告)号：US20090164402A1
公开(公告)日：2009-06-25
申请号：US11962597
申请日：2007-12-21
申请人： Sihem Amer Yahia , Andrei Z. Broder
发明人： Sihem Amer Yahia , Andrei Z. Broder
IPC分类号： G06N5/04
CPC分类号： G06N5/04 , G06F17/30864 , G06N5/022
摘要： The present invention is directed towards methods and computer readable media for annotating and ranking user reviews on social review systems with inferred analytics. A reference framework is provided by creating context according to previous activity, bias, or background information of a given reviewer. The method of the present invention comprises receiving a first query identifying a given content item, generating a collection of content items based on one or more identical objective attributes associated with the given content item, identifying one or more subjective attributes associated with a given item in the collection of items, and providing a reference framework to interpret the subjective attributes associated with each item in the collection.
摘要翻译：本发明涉及方法和计算机可读介质，用于在具有推断分析的社会评价系统上注释和评级用户评论。通过根据给定审阅者的先前活动，偏见或背景信息创建上下文来提供参考框架。本发明的方法包括：接收标识给定内容项的第一查询，基于与给定内容项相关联的一个或多个相同目标属性生成内容项集合，识别与给定内容项相关联的一个或多个主观属性并提供参考框架来解释与集合中每个项目相关联的主观属性。

29. 发明申请

US20080133473A1 EFFICIENT MULTIFACETED SEARCH IN INFORMATION RETRIEVAL SYSTEMS 失效
标题翻译：在信息检索系统中进行有效的多媒体搜索
公开(公告)号：US20080133473A1
公开(公告)日：2008-06-05
申请号：US11564915
申请日：2006-11-30
申请人： Andrei Z. Broder , Nadav Eiron , Felipe Marcus Fontoura , Ronny Lempel , Ning Li , John Ai McPherson , Andreas Neumann , Shila Ofek-Koifman , Runping Qi , Eugene J. Shekita
发明人： Andrei Z. Broder , Nadav Eiron , Felipe Marcus Fontoura , Ronny Lempel , Ning Li , John Ai McPherson , Andreas Neumann , Shila Ofek-Koifman , Runping Qi , Eugene J. Shekita
IPC分类号： G06F7/06
CPC分类号： G06F17/30622 , G06F17/30675 , Y10S707/99933 , Y10S707/99934
摘要： A method for querying multifaceted information. An inverted index is constructed to include unique indexed tokens associated with posting lists of one or more documents. An indexed token is either a facet token included in a document as an annotation or a path prefix of the facet token. The annotation indicates a path within a tree structure representing a facet that includes the document. The tree structure includes nodes representing categories of documents. Constructing the inverted index includes generating a full path token and an associated full path token posting list. A query is received that includes constraints on documents. The constraints are associated with indexed tokens and corresponding posting lists. An execution of the query includes identifying the corresponding posting lists by utilizing the constraints and the inverted index and intersecting the posting lists to obtain a query result.
摘要翻译：一种查询多方面信息的方法。反向索引被构造为包括与一个或多个文档的发布列表相关联的独特的索引令牌。索引标记是作为注释的文档中包含的构面令牌或构面令牌的路径前缀。注释表示树结构中的路径，表示包含该文档的方面。树结构包括表示文档类别的节点。构造反向索引包括生成完整路径令牌和相关联的完整路径令牌发布列表。收到包含文档约束的查询。约束与索引标记和相应的发布列表相关联。查询的执行包括通过利用约束和反向索引来识别对应的发布列表，并与发布列表相交以获得查询结果。

30. 发明授权

US06292762B1 Method for determining a random permutation of variables by applying a test function 失效
标题翻译：通过应用测试功能确定变量的随机排列的方法
公开(公告)号：US06292762B1
公开(公告)日：2001-09-18
申请号：US09114753
申请日：1998-07-13
申请人： Laurent Rene Moll , Michael David Mitzenmacher , Andrei Z. Broder , Mark Alexander Shand
发明人： Laurent Rene Moll , Michael David Mitzenmacher , Andrei Z. Broder , Mark Alexander Shand
IPC分类号： G06F1750
CPC分类号： G01R31/318516
摘要： A method determines a random permutation of input lines that produced a permuted set of bits in a bitstream. In a source design, the method replaces a logic element whose input lines are permutable with a test function. The source design is processed by a design tool to generate the bitstream including the permuted set of bits. The test function is probed with test values, and the probe results are compared with the permuted set of bits to discover the permutation of the set of bits. The test values can include a message.
摘要翻译：一种方法确定在比特流中产生位置置换的输入行的随机排列。在源设计中，该方法替换了其输入行与测试功能可置换的逻辑元件。源设计由设计工具处理以产生包括置换的位组的比特流。用测试值探测测试功能，并将探测结果与置位的位组进行比较，以发现该位置换。测试值可以包含消息。

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