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1. 发明授权

US07783626B2 Pipelined architecture for global analysis and index building 有权
标题翻译：流水线架构，用于全球分析和索引建设
公开(公告)号：US07783626B2
公开(公告)日：2010-08-24
申请号：US11840881
申请日：2007-08-17
申请人： Marcus Felipe Fontoura , Reiner Kraft , Tony Kai-Chi Leung , John A. McPherson, Jr. , Andreas Neumann , Runping Qi , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Reiner Kraft , Tony Kai-Chi Leung , John A. McPherson, Jr. , Andreas Neumann , Runping Qi , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
IPC分类号： G06F7/00
CPC分类号： G06F17/30864 , Y10S707/99931 , Y10S707/99943
摘要： Provided is a technique for building an index. A new indexi+1 is built and an anchor text tablei+1 and a duplicates tablei+1 are output using a storei, a delta store, and previously generated global analysis computationsi, wherein the previously generated global analysis computationsi include an anchor text tablei, a rank tablei, and a duplicates tablei. New global analysis computationsi+1 are generated using the anchor text tablei+1, the duplicates tablei+1, and the previously generated global analysis computationsi.
摘要翻译：提供了一种构建索引的技术。构建新的索引+1，并使用存储，增量存储和先前生成的全局分析计算i输出锚文本表1和复制表1，其中先前生成的全局分析计算包括锚文本表，一个等级表，和一个重复的表。新的全局分析计算i + 1使用锚文本tablei + 1，复制表1 + 1和以前生成的全局分析计算i生成。

2. 发明授权

US07743060B2 Architecture for an indexer 失效
标题翻译：索引器的架构
公开(公告)号：US07743060B2
公开(公告)日：2010-06-22
申请号：US11834556
申请日：2007-08-06
申请人： Marcus Felipe Fontoura , Andreas Neumann , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Andreas Neumann , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30864 , G06F17/30616 , Y10S707/99932 , Y10S707/99937 , Y10S707/99942 , Y10S707/99943
摘要： Disclosed is a technique for indexing data. For each token in a set of documents, a sort key is generated that includes a document identifier that indicates whether a section of a document associated with the sort key is an anchor text section or a context section, wherein the anchor text section and the context text section have a same document identifier; it is determined whether a data field associated with the token is a fixed width; when the data field is a fixed width, the token is designated as one for which fixed width sort is to be performed; and, when the data field is a variable length, the token is designated as one for which a variable width sort is to be performed. The fixed width sort and the variable width sort are performed. For each document, the sort keys are used to bring together the anchor text section and the context section of that document.
摘要翻译：公开了一种索引数据的技术。对于一组文档中的每个标记，生成包括指示与排序键相关联的文档的一部分是锚定文本部分还是上下文部分的文档标识符的排序关键字，其中锚文本部分和上下文文本部分具有相同的文档标识符; 确定与令牌相关联的数据字段是否是固定宽度; 当数据字段是固定宽度时，令牌被指定为要进行固定宽度排序的令牌; 并且当数据字段是可变长度时，令牌被指定为要对其执行可变宽度排序的令牌。执行固定宽度排序和可变宽度排序。对于每个文档，排序键用于将锚文本部分和文档的上下文部分组合在一起。

3. 发明授权

US07293005B2 Pipelined architecture for global analysis and index building 失效
标题翻译：流水线架构，用于全球分析和索引建设
公开(公告)号：US07293005B2
公开(公告)日：2007-11-06
申请号：US10764772
申请日：2004-01-26
申请人： Marcus F. Fontoura , Reiner Kraft , Tony K. Leung , John Ai McPherson, Jr. , Andreas Neumann , Runping Qi , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
发明人： Marcus F. Fontoura , Reiner Kraft , Tony K. Leung , John Ai McPherson, Jr. , Andreas Neumann , Runping Qi , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
IPC分类号： G06F7/00
CPC分类号： G06F17/30864 , Y10S707/99931 , Y10S707/99943
摘要： Disclosed is a technique for building an index in which global analysis computations and index creation are pipelined, wherein the global analysis computations share intermediate results.
摘要翻译：公开了一种用于构建其中全局分析计算和索引创建被流水线的索引的技术，其中全局分析计算共享中间结果。

4. 发明授权

US07424467B2 Architecture for an indexer with fixed width sort and variable width sort 失效
标题翻译：具有固定宽度排序和可变宽度排序的索引器的体系结构
公开(公告)号：US07424467B2
公开(公告)日：2008-09-09
申请号：US10764800
申请日：2004-01-26
申请人： Marcus F. Fontoura , Andreas Neumann , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
发明人： Marcus F. Fontoura , Andreas Neumann , Sridhar Rajagopalan , Eugene J. Shekita , Jason Yeong Zien
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30616 , Y10S707/99932 , Y10S707/99937 , Y10S707/99942 , Y10S707/99943
摘要： Disclosed is a technique for indexing data. A token is received. It is determined whether a data field associated with the token is a fixed width. When the data field is a fixed width, the token is designated as one for which fixed width sort is to be performed. When the data field is a variable length, the token is designated as one for which a variable width sort is to be performed.
摘要翻译：公开了一种索引数据的技术。接收到令牌。确定与令牌相关联的数据字段是否是固定宽度。当数据字段是固定宽度时，令牌被指定为要执行固定宽度排序的令牌。当数据字段是可变长度时，令牌被指定为要进行可变宽度排序的令牌。

5. 发明授权

US08271498B2 Searching documents for ranges of numeric values 有权
标题翻译：搜索文件范围的数值
公开(公告)号：US08271498B2
公开(公告)日：2012-09-18
申请号：US12190495
申请日：2008-08-12
申请人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
IPC分类号： G06F7/00
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99937
摘要： Provided are a method, system, and article of manufacture for searching documents for ranges of numeric values. Document identifiers for documents are accessed, wherein the documents include at least one value that is a member of a set of values. A number of posting lists are generated. Each posting list is associated with a range of consecutive values within the set of values and includes document identifiers for documents including at least one value within the range of consecutive values associated with the posting list, and wherein each document identifier is associated with one value in the set of values included in the document identified by the document identifier. The generated posting lists are stored, wherein the posting lists are used to process a query on a range of values within the set of values.
摘要翻译：提供了用于搜索文件范围的数值的方法，系统和制品。访问文档的文档标识符，其中文档包括作为一组值的成员的至少一个值。生成多个发布列表。每个发布列表与所述值集合内的连续值的范围相关联，并且包括用于文档的文档标识符，所述文档包括与所述发布列表相关联的连续值的范围内的至少一个值，并且其中每个文档标识符与由文件标识符标识的文档中包含的值集合。存储生成的发布列表，其中发布列表用于处理在该组值范围内的查询。

6. 发明申请

US20080301130A1 METHOD, SYSTEM AND ARTICLE OF MANUFACTURE FOR SEARCHING DOCUMENTS FOR RANGES OF NUMERIC VALUES 有权
标题翻译：用于搜索数值范围的文档的制造方法，系统和文章
公开(公告)号：US20080301130A1
公开(公告)日：2008-12-04
申请号：US12190495
申请日：2008-08-12
申请人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99937
摘要： Provided are a method, system, and article of manufacture for searching documents for ranges of numeric values. Document identifiers for documents are accessed, wherein the documents include at least one value that is a member of a set of values. A number of posting lists are generated. Each posting list is associated with a range of consecutive values within the set of values and includes document identifiers for documents including at least one value within the range of consecutive values associated with the posting list, and wherein each document identifier is associated with one value in the set of values included in the document identified by the document identifier. The generated posting lists are stored, wherein the posting lists are used to process a query on a range of values within the set of values.
摘要翻译：提供了用于搜索文件范围的数值的方法，系统和制品。访问文档的文档标识符，其中文档包括作为一组值的成员的至少一个值。生成多个发布列表。每个发布列表与该组值范围内的连续值的范围相关联，并且包括用于文档的文档标识符，其包括与发布列表相关联的连续值的范围内的至少一个值，并且其中每个文档标识符与由文件标识符标识的文档中包含的值集合。存储生成的发布列表，其中发布列表用于处理在该组值范围内的查询。

7. 发明授权

US07765214B2 Enhancing query performance of search engines using lexical affinities 失效
标题翻译：使用词汇亲和力提高搜索引擎的查询性能
公开(公告)号：US07765214B2
公开(公告)日：2010-07-27
申请号：US11335760
申请日：2006-01-18
申请人： Peter Altevogt , Marcus Felipe Fontoura , Silvio Wiedrich , Jason Yeong Zien
发明人： Peter Altevogt , Marcus Felipe Fontoura , Silvio Wiedrich , Jason Yeong Zien
IPC分类号： G06F7/00
CPC分类号： G06F17/30622 , G06F17/30864
摘要： Provided are techniques for computer-based electronic Information Retrieval (IR). An extended inverted index structure by generating one or more lexical affinities (LA), wherein each of the one or more lexical affinities comprises two or more search items found in proximity in one or more documents in a pool of documents, and generating a posting list for each of the one or more lexical affinities, wherein each posting list is associated with a specific lexical affinity and contains document identifying information for each of the one or more documents in the pool that contains the specific lexical affinity and a location within the document where the specific lexical affinity occurs.
摘要翻译：提供了基于计算机的电子信息检索（IR）技术。一种通过生成一个或多个词汇亲和度（LA）的扩展的反向索引结构，其中所述一个或多个词法亲和度中的每一个包括在文档库中的一个或多个文档中邻近发现的两个或多个搜索项，并且生成发布列表对于一个或多个词汇亲和力中的每一个，其中每个发布列表与特定词汇亲和度相关联，并且包含用于池中的一个或多个文档中的每个文档的文档标识信息，该文档包含特定的词汇亲和度以及文档中的位置具体的词汇亲和力发生。

8. 发明申请

US20080294634A1 SYSTEM AND ARTICLE OF MANUFACTURE FOR SEARCHING DOCUMENTS FOR RANGES OF NUMERIC VALUES 失效
标题翻译：用于搜索数值范围的文件的制造和制造
公开(公告)号：US20080294634A1
公开(公告)日：2008-11-27
申请号：US12187344
申请日：2008-08-06
申请人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
IPC分类号： G06F7/06 , G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99937
摘要： Provided are a system and article of manufacture for searching documents for ranges of numeric values. Document identifiers for documents include at least one value that is a member of a set of values. A number of posting lists is generated, wherein each posting list is associated with a range of consecutive values within the set of values and includes document identifiers for documents including at least one value within the range of consecutive values associated with the posting list, and wherein each document identifier is associated with one value in the set of values included in the document identified by the document identifier. The generated posting lists are stored, wherein the posting lists are used to process a query on a range of values within the set of values. A query on a query range of values within the set of values is received and a determination is made of a minimum number of posting lists associated with consecutive values that together include the query range of values. The determined posting lists are merged to form a merged posting list including document identifiers of documents including values within the query range. The document identifiers in the merged posting list are returned.
摘要翻译：提供了用于搜索文件范围的数值的系统和制品。文档的文档标识符至少包含一个值，它是一组值的成员。生成多个发布列表，其中每个发布列表与该组值范围内的连续值的范围相关联，并且包括文档的文档标识符，其包括与发布列表相关联的连续值的范围内的至少一个值，并且其中每个文档标识符与由文档标识符标识的文档中包括的值集合中的一个值相关联。存储生成的发布列表，其中发布列表用于处理在该组值范围内的查询。接收关于该值集合中的值的查询范围的查询，并且确定与连续值相关联的一起包括查询范围值的连续值的最小发布列表数。确定的发布列表被合并以形成合并的发布列表，包括包括查询范围内的值的文档的文档标识符。返回合并发布列表中的文档标识符。

9. 发明授权

US07461064B2 Method for searching documents for ranges of numeric values 有权
标题翻译：搜索文件数值范围的方法
公开(公告)号：US07461064B2
公开(公告)日：2008-12-02
申请号：US10949473
申请日：2004-09-24
申请人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99937
摘要： Provided are a method, system, and program for searching documents for ranges of numeric values. Document identifiers for documents are accessed, wherein the documents include at least one value that is a member of a set of values. A number of posting lists are generated. Each posting list is associated with a range of consecutive values within the set of values and includes document identifiers for documents having values within the range of consecutive values associated with the posting list. Each document identifier is associated with one value in the set of values included in the document identified by the document identifier. The generated posting lists are stored.
摘要翻译：提供了用于在数值范围内搜索文档的方法，系统和程序。访问文档的文档标识符，其中文档包括作为一组值的成员的至少一个值。生成多个发布列表。每个发布列表与该组值范围内的连续值的范围相关联，并且包括具有与发布列表相关联的连续值范围内的值的文档的文档标识符。每个文档标识符与由文档标识符标识的文档中包括的值集合中的一个值相关联。生成的发布列表被存储。

10. 发明授权

US08346759B2 Searching documents for ranges of numeric values 失效
标题翻译：搜索文件范围的数值
公开(公告)号：US08346759B2
公开(公告)日：2013-01-01
申请号：US12187344
申请日：2008-08-06
申请人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
发明人： Marcus Felipe Fontoura , Ronny Lempel , Runping Qi , Jason Yeong Zien
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99937
摘要： Provided are a system and article of manufacture for searching documents for ranges of numeric values. A number of posting lists is generated, wherein each posting list is associated with a range of consecutive values within the set of values and includes document identifiers for documents including at least one value within the range of consecutive values associated with the posting list, and wherein each document identifier is associated with one value in the set of values included in the document identified by the document identifier. The generated posting lists are stored. A query on a query range of values within the set of values is received and a determination is made of a minimum number of posting lists associated with consecutive values that together include the query range of values. The determined posting lists are merged.
摘要翻译：提供了用于搜索文件范围的数值的系统和制品。生成多个发布列表，其中每个发布列表与该组值范围内的连续值的范围相关联，并且包括文档的文档标识符，其包括与发布列表相关联的连续值的范围内的至少一个值，并且其中每个文档标识符与由文档标识符标识的文档中包括的值集合中的一个值相关联。生成的发布列表被存储。接收关于该值集合中的值的查询范围的查询，并且确定与连续值相关联的一起包括查询范围值的连续值的最小发布列表数。确定的发布列表合并。

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