Conceptual network generating system, conceptual network generating method, and program product therefor
    11.
    发明授权
    Conceptual network generating system, conceptual network generating method, and program product therefor 有权
    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

    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。

    Question answering system, data search method, and computer program
    12.
    发明授权
    Question answering system, data search method, and computer program 有权
    问答系统,数据搜索方法和计算机程序

    公开(公告)号:US07526474B2

    公开(公告)日:2009-04-28

    申请号:US11232379

    申请日:2005-09-22

    IPC分类号: G06F17/30

    摘要: A question answering system includes a question-sentence analysis unit, a search unit, an answer-candidate extraction unit, a check-expression generation unit, a check-expression search unit and an answer-candidate correction unit. The question-sentence analysis unit extracts a keyword applied to a search process from an input question sentence. The search unit executes the search process with using the extracted keyword. The answer-candidate extraction unit extracts answer candidates for the input question sentence based on a search result. The check-expression generation unit analyzes the input question sentence to generate a check expression concatenating an analysis result and the extracted answer candidates. The check-expression search unit executes a search process based on the generated check expression. The answer-candidate correction unit selects an output answer to the input question from among answer the candidates based on a search result.

    摘要翻译: 问答系统包括问答分析单元,搜索单元,答复候选提取单元,检验表达式生成单元,检验表达式检索单元和答复候补校正单元。 问题分析单元从输入的问题提取应用于搜索处理的关键字。 搜索单元使用提取的关键字执行搜索处理。 答案候选提取单元基于搜索结果提取输入问题句的答案候选。 检查表达式生成单元分析输入问题语句以生成将分析结果和提取的答案候选者连接起来的检查表达式。 检查表达式搜索单元基于生成的检查表达式执行搜索处理。 答案候选者校正单元基于搜索结果从候选答案中选择对输入问题的输出答案。

    Question answering system, data search method, and computer program
    13.
    发明授权
    Question answering system, data search method, and computer program 有权
    问答系统,数据搜索方法和计算机程序

    公开(公告)号:US07461047B2

    公开(公告)日:2008-12-02

    申请号:US11231947

    申请日:2005-09-22

    IPC分类号: G06F15/00 G06F15/18

    摘要: A question answering system includes a similar-question generation unit, a first search unit, a second search unit, and an answer selection unit. The similar-question generation unit selects a feature word from an input question to generate a transformational question in which the feature word is replaced with another word. The first search unit executes a first search process based on the transformational question. The second search unit selects a word included in a first search result acquired as an extension word and executes a second search process with using the selected extension word. The answer selection unit analyzes a correspondence relation among extension words included in a second search result, determines the feature word and a constructive part of an answer equivalent word in the second search result based on an analysis result, and selects a word determined to be an answer.

    摘要翻译: 问答系统包括类似问题生成单元,第一搜索单元,第二搜索单元和应答选择单元。 类似问题生成单元从输入问题中选择特征词以产生其中特征词被替换为另一个词的变换问题。 第一搜索单元基于转换问题执行第一搜索处理。 第二搜索单元选择作为扩展字获取的第一搜索结果中包含的单词,并使用所选择的扩展字执行第二搜索处理。 答案选择单元分析包括在第二搜索结果中的扩展词之间的对应关系,基于分析结果确定特征词和第二搜索结果中的答案等效词的构造部分,并且选择确定为 回答。

    Question answering system, data search method, and computer program
    15.
    发明授权
    Question answering system, data search method, and computer program 有权
    问答系统,数据搜索方法和计算机程序

    公开(公告)号:US07805303B2

    公开(公告)日:2010-09-28

    申请号:US11299746

    申请日:2005-12-13

    IPC分类号: G10L15/00 G06F17/28

    摘要: A question answering system includes a question input unit, a search unit, an answer candidate extraction unit, an answer candidate inspection unit and an answer output unit. The search unit executes search processing based on an input question. The answer candidate extraction unit extracts an initial answer candidate based on a result of the search processing. The answer candidate inspection unit inspects the initial answer candidate. The answer candidate inspection unit executes search processing with using a query including the initial answer candidate. The answer candidate inspection unit determines whether each word of a sentence obtained as a result of the search processing has a similar lexical meaning to that of each word of the input question. The answer candidate inspection unit selects an initial answer candidate contained in a query determined to have the similar lexical meaning, as a secondary answer candidate.

    摘要翻译: 问答系统包括问题输入单元,搜索单元,答案候选提取单元,答案候选检查单元和答复输出单元。 搜索单元基于输入的问题执行搜索处理。 应答候选提取单元基于搜索处理的结果来提取初始答案候选。 答复候选人检查单位检查初始答复候选人。 应答候选者检查单元使用包括初始答案候选的查询执行搜索处理。 答案候选者检查单元确定作为搜索处理结果获得的句子的每个单词是否具有与输入问题的每个单词相似的词汇意义。 答案候选人检查单元选择包含在确定具有相似词汇意义的查询中的初始答案候选者作为次要答案候选者。

    CONCEPTUAL NETWORK GENERATING SYSTEM, CONCEPTUAL NETWORK GENERATING METHOD, AND PROGRAM PRODUCT THEREFOR
    16.
    发明申请
    CONCEPTUAL NETWORK GENERATING SYSTEM, CONCEPTUAL NETWORK GENERATING METHOD, AND PROGRAM PRODUCT THEREFOR 有权
    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

    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。

    Question answering system, data search method, and computer program
    17.
    发明申请
    Question answering system, data search method, and computer program 有权
    问答系统,数据搜索方法和计算机程序

    公开(公告)号:US20060206472A1

    公开(公告)日:2006-09-14

    申请号:US11231947

    申请日:2005-09-22

    IPC分类号: G06F17/30

    摘要: A question answering system includes a similar-question generation unit, a first search unit, a second search unit, and an answer selection unit. The similar-question generation unit selects a feature word from an input question to generate a transformational question in which the feature word is replaced with another word. The first search unit executes a first search process based on the transformational question. The second search unit selects a word included in a first search result acquired as an extension word and executes a second search process with using the selected extension word. The answer selection unit analyzes a correspondence relation among extension words included in a second search result, determines the feature word and a constructive part of an answer equivalent word in the second search result based on an analysis result, and selects a word determined to be an answer.

    摘要翻译: 问答系统包括类似问题生成单元,第一搜索单元,第二搜索单元和应答选择单元。 类似问题生成单元从输入问题中选择特征词以产生其中特征词被替换为另一个词的变换问题。 第一搜索单元基于转换问题执行第一搜索处理。 第二搜索单元选择作为扩展字获取的第一搜索结果中包含的单词,并使用所选择的扩展字执行第二搜索处理。 答案选择单元分析包括在第二搜索结果中的扩展词之间的对应关系,基于分析结果确定特征词和第二搜索结果中的答案等效词的构造部分,并且选择确定为 回答。

    Question answering system, data search method, and computer program
    18.
    发明申请
    Question answering system, data search method, and computer program 有权
    问答系统,数据搜索方法和计算机程序

    公开(公告)号:US20060204945A1

    公开(公告)日:2006-09-14

    申请号:US11231845

    申请日:2005-09-22

    IPC分类号: G09B3/00

    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。

    Communication support system, communication support method, and computer program
    19.
    发明授权
    Communication support system, communication support method, and computer program 有权
    通信支持系统,通信支持方法和计算机程序

    公开(公告)号:US07401016B2

    公开(公告)日:2008-07-15

    申请号:US10396322

    申请日:2003-03-26

    CPC分类号: G06F17/2881

    摘要: In the invention, words in f-structure are represented as illustrations that can be understood by any persons regardless of what languages they use, whereby it is made possible to make the f-structure completely language-independent representation. Accordingly, two translation systems of a translation system from one language L into f-structure using illustration representation and a translation system from f-structure using illustration representation into language L are simply constructed, whereby communication support among persons using every language can be provided.

    摘要翻译: 在本发明中,f-结构中的单词被表示为任何人都可以理解的说明,不管他们使用什么语言,由此可以使f结构完全与语言无关的表示。 因此,简单地构建了从一种语言L到使用图示表示的f结构的翻译系统的两个翻译系统以及使用说明表示到语言L的f结构的翻译系统,由此可以提供使用每种语言的人之间的通信支持。