Natural language processing system
    1.
    发明授权
    Natural language processing system 失效
    自然语言处理系统

    公开(公告)号:US5101349A

    公开(公告)日:1992-03-31

    申请号:US491811

    申请日:1990-03-12

    IPC分类号: G06F17/27 G06F17/28

    摘要: A natural language arrangement includes stored grammatical rules each having a phrase structure part representing grammatical functions, a semantic part representing the manner of propagation from a superordinate category to a subordinate category, a condition part, and a message part that imposes limitations on a phrase structure rule using the subordinate category as a superordinate category. The grammatical rules are searched and interpreted to generate a phrase structure for a sentence from grammatical function information obtained by interpreting and applying the searched grammatical rules.

    摘要翻译: 自然语言布置包括存储的语法规则,每个语法规则具有表示语法功能的短语结构部分,表示从上级类别传播到下级类别的方式的语义部分,条件部分和对短语结构施加限制的消息部分 使用下级类别作为上级类别。 搜索和解释语法规则,通过解释和应用搜索到的语法规则获得的语法功能信息生成句子的短语结构。

    Sentence generating system
    2.
    发明授权
    Sentence generating system 失效
    句子生成系统

    公开(公告)号:US5369574A

    公开(公告)日:1994-11-29

    申请号:US738118

    申请日:1991-07-30

    IPC分类号: G06F17/27 G06F17/28 G06F15/38

    CPC分类号: G06F17/2881 G06F17/279

    摘要: A system and method for generating a sentence from an inputted semantic representation includes a memory for storing a limitation which a generated sentence should satisfy generator, a generating sentence from the inputted semantic representation based upon the stored limitation, an evaluator for evaluation the generated results, and an altering device for altering the stored limitation based upon the evaluation. A cycle composed of sentence generation, evaluation of the generated sentence and alteration of the limitation is repeated until the evaluation satisfies a predetermined criterion.

    摘要翻译: 从输入的语义表示中生成句子的系统和方法包括存储器,用于存储生成的句子应满足发生器的限制,基于所存储的限制从所输入的语义表示中生成句子;评估器,用于评估生成的结果; 以及用于基于评估改变所存储的限制的改变装置。 重复由语句生成,生成句子的评价和限制的改变构成的循环,直到评价满足规定的准则为止。