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1. 发明授权

US08359309B1 Modifying search result ranking based on corpus search statistics 有权
标题翻译：基于语料库搜索统计修改搜索结果排名
公开(公告)号：US08359309B1
公开(公告)日：2013-01-22
申请号：US13022366
申请日：2011-02-07
申请人： John R. Provine , Claudio Basile , Alexander L. Vasserman
发明人： John R. Provine , Claudio Basile , Alexander L. Vasserman
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30864 , G06F17/30646
摘要： Methods, systems, and apparatus, including computer program products, for ranking search results of a search query using corpus search statistics. In one aspect, a method includes determining a first relevance of a first corpus to a search query, determining a second relevance of a second corpus to the search query, determining a measure of relative relevance of the first corpus and the second corpus to the search query, and providing the measure of relative relevance to a ranking engine for ranking of search results for a new search corresponding to the search query.
摘要翻译：方法，系统和装置，包括计算机程序产品，用于使用语料库搜索统计对搜索查询的搜索结果进行排名。一方面，一种方法包括确定第一语料库对搜索查询的第一相关性，确定第二语料库对搜索查询的第二相关性，确定第一语料库和第二语料库与搜索的相对相关度的度量查询并提供与排序引擎的相对关联度量，用于对与搜索查询相对应的新搜索的搜索结果进行排名。

2. 发明授权

US09002869B2 Machine translation for query expansion 有权
标题翻译：机器翻译查询扩展
公开(公告)号：US09002869B2
公开(公告)日：2015-04-07
申请号：US12050022
申请日：2008-03-17
申请人： Stefan Riezler , Alexander L. Vasserman
发明人： Stefan Riezler , Alexander L. Vasserman
IPC分类号： G06F7/00 , G06F17/30 , G06F17/28 , G06F17/21
CPC分类号： G06F17/30672
摘要： Methods, systems and apparatus, including computer program products, for expanding search queries. One method includes receiving a search query, selecting a synonym of a term in the search query based on a context of occurrence of the term in the received search query, the synonym having been derived from statistical machine translation of the term, and expanding the received search query with the synonym and using the expanded search query to search a collection of documents. Alternatively, another method includes receiving a request to search a corpus of documents, the request specifying a search query, using statistical machine translation to translate the specified search query into an expanded search query, the specified search query and the expanded search query being in the same natural language, and in response to the request, using the expanded search query to search a collection of documents.
摘要翻译：用于扩展搜索查询的方法，系统和设备，包括计算机程序产品。一种方法包括接收搜索查询，基于所接收的搜索查询中的该术语的出现的上下文，选择搜索查询中的术语的同义词，从术语的统计机器翻译导出同义词，并扩展所接收的使用同义词搜索查询，并使用扩展搜索查询来搜索文档集合。或者，另一种方法包括：接收用于搜索文档语料库的请求，该请求指定搜索查询，使用统计机器翻译将指定的搜索查询翻译成扩展搜索查询，指定的搜索查询和扩展搜索查询处于相同的自然语言，并且响应于该请求，使用扩展搜索查询来搜索文档集合。

3. 发明申请

US20130031122A1 Machine Translation for Query Expansion 有权
标题翻译：查询扩展的机器翻译
公开(公告)号：US20130031122A1
公开(公告)日：2013-01-31
申请号：US13618337
申请日：2012-09-14
申请人： Stefan Riezler , Alexander L. Vasserman
发明人： Stefan Riezler , Alexander L. Vasserman
IPC分类号： G06F17/30
CPC分类号： G06F17/30672
摘要： Methods, systems and apparatus, including computer program products, for expanding search queries. One method includes receiving a search query, selecting a synonym of a term in the search query based on a context of occurrence of the term in the received search query, the synonym having been derived from statistical machine translation of the term, and expanding the received search query with the synonym and using the expanded search query to search a collection of documents. Alternatively, another method includes receiving a request to search a corpus of documents, the request specifying a search query, using statistical machine translation to translate the specified search query into an expanded search query, the specified search query and the expanded search query being in the same natural language, and in response to the request, using the expanded search query to search a collection of documents.
摘要翻译：用于扩展搜索查询的方法，系统和设备，包括计算机程序产品。一种方法包括接收搜索查询，基于所接收的搜索查询中的该术语的出现的上下文，选择搜索查询中的术语的同义词，从术语的统计机器翻译导出同义词，并扩展所接收的使用同义词搜索查询，并使用扩展搜索查询来搜索文档集合。或者，另一种方法包括：接收用于搜索文档语料库的请求，该请求指定搜索查询，使用统计机器翻译将指定的搜索查询翻译成扩展搜索查询，指定的搜索查询和扩展搜索查询处于相同的自然语言，并且响应于该请求，使用扩展搜索查询来搜索文档集合。

4. 发明授权

US09569527B2 Machine translation for query expansion 有权
标题翻译：机器翻译查询扩展
公开(公告)号：US09569527B2
公开(公告)日：2017-02-14
申请号：US13618337
申请日：2012-09-14
申请人： Stefan Riezler , Alexander L. Vasserman
发明人： Stefan Riezler , Alexander L. Vasserman
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30672
摘要： Methods, systems and apparatus, including computer program products, for expanding search queries. One method includes receiving a search query, selecting a synonym of a term in the search query based on a context of occurrence of the term in the received search query, the synonym having been derived from statistical machine translation of the term, and expanding the received search query with the synonym and using the expanded search query to search a collection of documents. Alternatively, another method includes receiving a request to search a corpus of documents, the request specifying a search query, using statistical machine translation to translate the specified search query into an expanded search query, the specified search query and the expanded search query being in the same natural language, and in response to the request, using the expanded search query to search a collection of documents.
摘要翻译：用于扩展搜索查询的方法，系统和设备，包括计算机程序产品。一种方法包括接收搜索查询，基于所接收的搜索查询中的该术语的出现的上下文，选择搜索查询中的术语的同义词，从术语的统计机器翻译导出同义词，并扩展所接收的使用同义词搜索查询，并使用扩展搜索查询来搜索文档集合。或者，另一种方法包括：接收用于搜索文档语料库的请求，该请求指定搜索查询，使用统计机器翻译将指定的搜索查询翻译成扩展搜索查询，指定的搜索查询和扩展搜索查询处于相同的自然语言，并且响应于该请求，使用扩展搜索查询来搜索文档集合。

5. 发明申请

US20080319962A1 Machine Translation for Query Expansion 有权
标题翻译：查询扩展的机器翻译
公开(公告)号：US20080319962A1
公开(公告)日：2008-12-25
申请号：US12050022
申请日：2008-03-17
申请人： Stefan Riezler , Alexander L. Vasserman
发明人： Stefan Riezler , Alexander L. Vasserman
IPC分类号： G06F17/30
CPC分类号： G06F17/30672
摘要： Methods, systems and apparatus, including computer program products, for expanding search queries. One method includes receiving a search query, selecting a synonym of a term in the search query based on a context of occurrence of the term in the received search query, the synonym having been derived from statistical machine translation of the term, and expanding the received search query with the synonym and using the expanded search query to search a collection of documents. Alternatively, another method includes receiving a request to search a corpus of documents, the request specifying a search query, using statistical machine translation to translate the specified search query into an expanded search query, the specified search query and the expanded search query being in the same natural language, and in response to the request, using the expanded search query to search a collection of documents.
摘要翻译：用于扩展搜索查询的方法，系统和设备，包括计算机程序产品。一种方法包括接收搜索查询，基于所接收的搜索查询中的该术语的出现的上下文，选择搜索查询中的术语的同义词，从术语的统计机器翻译导出同义词，并扩展所接收的使用同义词搜索查询，并使用扩展搜索查询来搜索文档集合。或者，另一种方法包括：接收用于搜索文档语料库的请求，该请求指定搜索查询，使用统计机器翻译将指定的搜索查询翻译成扩展搜索查询，指定的搜索查询和扩展搜索查询处于相同的自然语言，并且响应于该请求，使用扩展搜索查询来搜索文档集合。

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