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1. 发明申请

US20080071782A1 CONCEPTUAL NETWORK GENERATING SYSTEM, CONCEPTUAL NETWORK GENERATING METHOD, AND PROGRAM PRODUCT THEREFOR 有权
标题翻译：概念网络生成系统，概念网络生成方法及其程序产品
公开(公告)号：US20080071782A1
公开(公告)日：2008-03-20
申请号：US11688902
申请日：2007-03-21
申请人： Hiroki Yoshimura , Motoyuki Takaai , Hiroshi Masuichi
发明人： Hiroki Yoshimura , Motoyuki Takaai , Hiroshi Masuichi
IPC分类号： G06F17/30
CPC分类号： G06F17/30731
摘要： A conceptual network generating system that generates a conceptual network showing conceptual relations between words, the conceptual network generating system including: a first searching unit that searches a knowledge source storing search sentences; a first generating unit that analyzes the retrieved first search result sentence; a holding unit that stores the generated first structure information in a memory unit; a second searching unit that searches the knowledge source; a second generating unit that analyzes the retrieved second search result sentence; a calculating unit that calculates similarity between the generated second structure information and the stored first structure information; and a setting unit that generates conceptual network information.
摘要翻译：概念网络生成系统，其生成显示词之间的概念关系的概念网络，所述概念网络生成系统包括：搜索存储搜索句子的知识源的第一搜索单元; 第一生成单元，分析检索到的第一搜索结果句; 保持单元，其将所生成的第一结构信息存储在存储单元中; 搜索知识源的第二搜索单元; 第二生成单元，分析检索到的第二搜索结果句; 计算单元，其计算所生成的第二结构信息和所存储的第一结构信息之间的相似度; 以及生成概念网络信息的设置单元。

2. 发明授权

US07698271B2 Conceptual network generating system, conceptual network generating method, and program product therefor 有权
标题翻译：概念网络生成系统，概念网络生成方法及其程序产品
公开(公告)号：US07698271B2
公开(公告)日：2010-04-13
申请号：US11688902
申请日：2007-03-21
申请人： Hiroki Yoshimura , Motoyuki Takaai , Hiroshi Masuichi
发明人： Hiroki Yoshimura , Motoyuki Takaai , Hiroshi Masuichi
IPC分类号： G06F17/30
CPC分类号： G06F17/30731
摘要： A conceptual network generating system that generates a conceptual network showing conceptual relations between words, the conceptual network generating system including: a first searching unit that searches a knowledge source storing search sentences; a first generating unit that analyzes the retrieved first search result sentence; a holding unit that stores the generated first structure information in a memory unit; a second searching unit that searches the knowledge source; a second generating unit that analyzes the retrieved second search result sentence; a calculating unit that calculates similarity between the generated second structure information and the stored first structure information; and a setting unit that generates conceptual network information.
摘要翻译：概念网络生成系统，其生成显示词之间的概念关系的概念网络，所述概念网络生成系统包括：搜索存储搜索句子的知识源的第一搜索单元; 第一生成单元，分析检索到的第一搜索结果句; 保持单元，其将所生成的第一结构信息存储在存储单元中; 搜索知识源的第二搜索单元; 第二生成单元，分析检索到的第二搜索结果句; 计算单元，其计算所生成的第二结构信息和所存储的第一结构信息之间的相似度; 以及生成概念网络信息的设置单元。

3. 发明申请

US20080016065A1 DOCUMENT SEARCH SYSTEM, DOCUMENT SEARCH PROCESSING METHOD, AND DOCUMENT SEARCH PROCESSING PROGRAM 审中-公开
标题翻译：文件搜索系统，文档搜索处理方法和文档搜索处理程序
公开(公告)号：US20080016065A1
公开(公告)日：2008-01-17
申请号：US11692252
申请日：2007-03-28
申请人： Motoyuki TAKAAI , Hiroshi Masuichi
发明人： Motoyuki TAKAAI , Hiroshi Masuichi
IPC分类号： G06F17/30
CPC分类号： G06F16/93
摘要： A document search system includes: a first acquiring portion that acquires a first medical finding; a first searching portion that searches past report information for a second medical finding similar to the first medical finding acquired by the first acquiring portion, the past report information including the second medical finding and a corresponding word of the second medical finding, which is a word defined for the second medical finding; a second searching portion that searches for document information that includes the corresponding word of the second medical finding included in the past report information searched by the first searching portion, the document information being a medical evidence of the first medical finding; and a display controller that displays on a display portion, the document information searched by the second searching portion.
摘要翻译：文件搜索系统包括：获取第一医疗结果的第一获取部分; 第一搜索部分，其搜索过去的报告信息，用于与由第一获取部分获取的第一医疗查询类似的第二医疗查找，包括第二医疗查找的过去报告信息和作为第二医疗结果的对应词，其是单词为第二次医疗结果定义; 第二搜索部分，搜索包括由第一搜索部分搜索的过去报告信息中包括的第二医疗查找的相应单词的文档信息，文档信息是第一医疗结果的医学证据; 以及显示控制器，其在显示部分上显示由第二搜索部分搜索到的文档信息。

4. 发明申请

US20070022099A1 Question answering system, data search method, and computer program 审中-公开
标题翻译：问答系统，数据搜索方法和计算机程序
公开(公告)号：US20070022099A1
公开(公告)日：2007-01-25
申请号：US11312930
申请日：2005-12-21
申请人： Hiroki Yoshimura , Hiroshi Masuichi , Tomoko Ohkuma , Daigo Sugihara
发明人： Hiroki Yoshimura , Hiroshi Masuichi , Tomoko Ohkuma , Daigo Sugihara
IPC分类号： G06F17/30
CPC分类号： G06F16/3329
摘要： A question answering system includes an answer candidate extraction unit, a query generation unit, a passage search unit, an answer candidate inspection unit and an answer output unit. The answer candidate extraction unit executes a search process based on an input question to extract a plurality of initial answer candidates. The query generation unit generates a query including at least two of the initial answer candidates as search words. The passage search unit executes a search process based on the query to extract a hit sentence corresponding to the query. The answer candidate inspection unit analyzes the hit sentence to inspect a relationship between the initial answer candidates and generates answer candidates to the input question on a basis of an inspection result. The answer output unit outputs the answer candidates generated by the answer candidate inspection unit.
摘要翻译：问答系统包括应答候选提取单元，查询生成单元，通过搜索单元，答案候选检查单元和应答输出单元。应答候选提取单元基于输入问题执行搜索处理以提取多个初始答案候选。查询生成单元生成包括至少两个初始答案候选作为搜索词的查询。段落搜索单元基于该查询执行搜索处理，以提取与查询相对应的命中句。答案候选人检查单元分析命中句以检查初始答案候选之间的关系，并根据检查结果为输入问题生成答案候选。应答输出单元输出由答案候选者检查单元生成的答案候选。

5. 发明授权

US07844598B2 Question answering system, data search method, and computer program 有权
标题翻译：问答系统，数据搜索方法和计算机程序
公开(公告)号：US07844598B2
公开(公告)日：2010-11-30
申请号：US11231845
申请日：2005-09-22
申请人： Hiroshi Masuichi , Tomoko Ohkuma , Hiroki Yoshimura , Daigo Sugihara
发明人： Hiroshi Masuichi , Tomoko Ohkuma , Hiroki Yoshimura , Daigo Sugihara
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G09B7/02
摘要： A question answering system includes a question dividing unit, a question answering unit, and an answer determination unit. The question dividing unit applies a predetermined question dividing rule to an input question, to divide the input question into sub-questions. The question answering unit acquires answer candidates corresponding to the sub-questions generated by the question dividing unit, together with certainty values serving as reliability indexes. The answer determination unit selects an answer to the input question from among the answer candidates acquired by the question answering unit.
摘要翻译：问答系统包括问题分解单元，问答单元和回答确定单元。问题分割单元将预定的问题分割规则应用于输入问题，以将输入的问题划分为子问题。问答单元获取与问题分割单元生成的子问题对应的答案候选以及作为可靠性指标的确定性值。答案确定单元从由问答单元获取的应答候选中选择对输入问题的答案。

6. 发明授权

US07664631B2 Language processing device, language processing method and language processing program 失效
标题翻译：语言处理设备，语言处理方法和语言处理程序
公开(公告)号：US07664631B2
公开(公告)日：2010-02-16
申请号：US11311416
申请日：2005-12-20
申请人： Daigo Sugihara , Hiroshi Masuichi , Shunichi Kimura , Katsuhiko Itonori , Hideaki Ashikaga , Hiroki Yoshimura , Masanori Onda , Masahiro Kato , Masanori Satake
发明人： Daigo Sugihara , Hiroshi Masuichi , Shunichi Kimura , Katsuhiko Itonori , Hideaki Ashikaga , Hiroki Yoshimura , Masanori Onda , Masahiro Kato , Masanori Satake
IPC分类号： G09B19/04 , G06F17/20 , G06F17/27 , G10L15/00 , G10L17/00
CPC分类号： G06F17/279
摘要： According to an aspect of the present invention, a language processing device has a text input section and an anaphora analysis section. The text input section acquires text data. The anaphora analysis section analyzes whether a correct anaphora relation is included in the text data acquired by the text input section. The correct anaphora relation has an anaphor and an antecedent corresponding to the anaphor.
摘要翻译：根据本发明的一个方面，语言处理装置具有文本输入部分和简单分析部分。文本输入部分获取文本数据。笔迹分析部分分析文本输入部分获取的文本数据中是否包含正确的隐喻关系。正确的隐喻关系有一个比喻和一个与之相对应的前提。

7. 发明申请

US20060282414A1 Question answering system, data search method, and computer program 失效
公开(公告)号：US20060282414A1
公开(公告)日：2006-12-14
申请号：US11298855
申请日：2005-12-12
申请人： Daigo Sugihara , Hiroshi Masuichi , Tomoko Ohkuma , Hiroki Yoshimura
发明人： Daigo Sugihara , Hiroshi Masuichi , Tomoko Ohkuma , Hiroki Yoshimura
IPC分类号： G06F17/30
CPC分类号： G06F17/30654 , Y10S707/99933
摘要： A question answering system includes a question input unit input to a question, a search unit, an anaphoric analysis unit, an information extraction unit and an answer candidate extraction unit. The search unit executes search processing based on the input question. The anaphoric analysis unit executes anaphoric analysis processing on a search result. The information extraction unit extracts sentences, which include expressions having a reference relation therebetween, as reference relation sentences, the reference relation determined by finding relation in an expressions of at least one of a noun phrase, a pronoun, and a zero pronoun between sentences in the search result on a basis of a result of the anaphoric analysis; selects a first candidate sentence from a passage obtained as the search result; and selects a second candidate sentence, which is the reference relation sentence of the first candidate sentence. The answer candidate extraction unit extracts an answer candidate.

8. 发明申请

US20060277165A1 Question answering system, data search method, and computer program 有权
标题翻译：问答系统，数据搜索方法和计算机程序
公开(公告)号：US20060277165A1
公开(公告)日：2006-12-07
申请号：US11302226
申请日：2005-12-14
申请人： Hiroki Yoshimura , Hiroshi Masuichi , Tomoko Ohkuma , Daigo Sugihara
发明人： Hiroki Yoshimura , Hiroshi Masuichi , Tomoko Ohkuma , Daigo Sugihara
IPC分类号： G06F17/30
CPC分类号： G06F17/30654 , G06F17/30684 , Y10S707/99934
摘要： A question answering system includes a question answering unit, an analysis unit, a tree structure generation unit, a feature extraction unit, an evaluation unit and a re-ranking unit. The question answering unit executes search processing based on an input question and acquires answer candidates to the question. The analysis unit executes syntactic analysis processing or syntactic and semantic analysis processing on a passage obtained as a result of the search processing. The tree structure generation unit generates a tree structure based on an analysis result. The feature extraction unit extracts a relation between a search word applied in the search processing and each acquired answer candidate as a feature corresponding to each answer candidate from the tree structure. The evaluation unit determines an evaluation value of each answer candidate based on the feature extracted. The re-ranking unit re-ranks the answer candidates based on the evaluation values.
摘要翻译：问答系统包括问答单元，分析单元，树结构生成单元，特征提取单元，评价单元和重排单元。问答单元根据输入的问题执行搜索处理，并获得问题的答案。分析单元对作为搜索处理的结果获得的段落执行句法分析处理或句法和语义分析处理。树结构生成单元基于分析结果生成树结构。特征提取单元从树结构中提取在搜索处理中应用的搜索词与每个获取的答案候选之间的关系作为与每个答案候选相对应的特征。评估单元基于所提取的特征来确定每个候选答案的评估值。重新排名单位根据评估值重新排列候选人。

9. 发明授权

US07587389B2 Question answering system, data search method, and computer program 失效
标题翻译：问答系统，数据搜索方法和计算机程序
公开(公告)号：US07587389B2
公开(公告)日：2009-09-08
申请号：US11298855
申请日：2005-12-12
申请人： Daigo Sugihara , Hiroshi Masuichi , Tomoko Ohkuma , Hiroki Yoshimura
发明人： Daigo Sugihara , Hiroshi Masuichi , Tomoko Ohkuma , Hiroki Yoshimura
IPC分类号： G06F17/30 , G06F17/27
CPC分类号： G06F17/30654 , Y10S707/99933
摘要： A question answering system includes a question input unit input to a question, a search unit, an anaphoric analysis unit, an information extraction unit and an answer candidate extraction unit. The search unit executes search processing based on the input question. The anaphoric analysis unit executes anaphoric analysis processing on a search result. The information extraction unit extracts sentences, which include expressions having a reference relation therebetween, as reference relation sentences, the reference relation determined by finding relation in an expressions of at least one of a noun phrase, a pronoun, and a zero pronoun between sentences in the search result on a basis of a result of the anaphoric analysis; selects a first candidate sentence from a passage obtained as the search result; and selects a second candidate sentence, which is the reference relation sentence of the first candidate sentence. The answer candidate extraction unit extracts an answer candidate.
摘要翻译：问答系统包括向问题输入的问题输入单元，搜索单元，比喻分析单元，信息提取单元和答复候选提取单元。搜索单元基于输入的问题执行搜索处理。比喻分析单元对搜索结果执行图像分析处理。信息提取单元提取句子，其包括其间具有参考关系的表达式作为参考关系句子，该参考关系通过在名词短语，代词和句子之间的零代词中的至少一个的表达中找到关系而确定基于比喻分析结果的搜索结果; 从作为搜索结果获得的段落中选择第一候选句子; 并选择作为第一候选句子的参考关系句子的第二候选句子。答案候选者提取单元提取答案候选者。

10. 发明授权

US07418443B2 Question answering system, data search method, and computer program 有权
标题翻译：问答系统，数据搜索方法和计算机程序
公开(公告)号：US07418443B2
公开(公告)日：2008-08-26
申请号：US11302226
申请日：2005-12-14
申请人： Hiroki Yoshimura , Hiroshi Masuichi , Tomoko Ohkuma , Daigo Sugihara
发明人： Hiroki Yoshimura , Hiroshi Masuichi , Tomoko Ohkuma , Daigo Sugihara
IPC分类号： G06F7/00 , G06F17/30 , G06F17/27
CPC分类号： G06F17/30654 , G06F17/30684 , Y10S707/99934
摘要： A question answering system includes a question answering unit, an analysis unit, a tree structure generation unit, a feature extraction unit, an evaluation unit and a re-ranking unit. The question answering unit executes search processing based on an input question and acquires answer candidates to the question. The analysis unit executes syntactic analysis processing or syntactic and semantic analysis processing on a passage obtained as a result of the search processing. The tree structure generation unit generates a tree structure based on an analysis result. The feature extraction unit extracts a relation between a search word applied in the search processing and each acquired answer candidate as a feature corresponding to each answer candidate from the tree structure. The evaluation unit determines an evaluation value of each answer candidate based on the feature extracted. The re-ranking unit re-ranks the answer candidates based on the evaluation values.
摘要翻译：问答系统包括问答单元，分析单元，树结构生成单元，特征提取单元，评价单元和重排单元。问答单元根据输入的问题执行搜索处理，并获得问题的答案。分析单元对作为搜索处理的结果获得的段落执行句法分析处理或句法和语义分析处理。树结构生成单元基于分析结果生成树结构。特征提取单元从树结构中提取在搜索处理中应用的搜索词与每个获取的答案候选之间的关系作为与每个答案候选相对应的特征。评估单元基于所提取的特征来确定每个候选答案的评估值。重新排名单位根据评估值重新排列候选人。

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