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    • 5. 发明授权
    • Natural-language interface generating system
    • 自然语言界面生成系统
    • US4688195A
    • 1987-08-18
    • US461881
    • 1983-01-28
    • Craig W. ThompsonKenneth M. Ross
    • Craig W. ThompsonKenneth M. Ross
    • G06F3/023G06F3/048G06F17/27G06F17/30G06F1/00
    • G06F17/274G06F17/30401G06F3/0489
    • A system for interactively generating a natural-language input interface, without any computer-skill programming work being required. The natural-language menu interface thus generated provides a menu-selection technique whereby a totally unskilled computer user, who need not even be able to type, can access a relational or hierarchical database, without any possibility of error. That is, the user addresses commands to the database system simply by selecting words from an appropriate menu of words which could legally follow in commands, so that the user inputs commands which are phrased entirely in English, and these commands cannot be misunderstood by the database system. The present invention provides an automatic interactive system whereby such an interface is constructed. The database is itself loaded in, and the interactive interface-construction system then addresses a series of queries to the user's technical expert, in response to which the user must classify, which tables in the database are to be used, which attributes of particular tables in the database are key attributes, and, in particular, what the various connections between tables in the database are and what natural-language connecting phrases will describe those relations.
    • 用于交互地生成自然语言输入界面的系统,不需要任何计算机技能编程工作。 如此生成的自然语言菜单界面提供了菜单选择技术,由此完全不熟练的计算机用户甚至无法键入,可以访问关系或分层数据库,而没有任何错误的可能性。 也就是说,用户只需通过从合法的命令中跟随的单词的适当菜单中选择单词,即可将命令发送到数据库系统,以便用户输入完全用英语表达的命令,这些命令不能被数据库误解 系统。 本发明提供了一种自动交互系统,由此构建了这样的接口。 数据库本身已经被加载,交互式界面构建系统然后将一系列的查询发送给用户的技术专家,响应用户必须对其进行分类,数据库中哪些表被使用,特定表的属性 在数据库中是关键属性,特别是数据库中表之间的各种连接以及自然语言连接短语将描述这些关系。