共查询到20条相似文献,搜索用时 410 毫秒
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杨青 《计算机应用与软件》1994,(2)
命令自动生成菜单是一个面向问题语言源程序的自动生成器,它是通过利用菜单提示来自动生成命令。利用读方法开发软件产品的用户界面比较直观,可以使不太熟悉系统命令的用户方便地使用,并且对于编程者来说,菜单的屏幕设计及实现都只需通过填写数据结构表来对菜单的屏幕样式进行描述,通过通用的程序进行实现,不需要涉及对每一个菜单进行编程。 相似文献
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Many commercial software packages are available for industrial applications. However, small and medium size enterprises, SME, normally lack the in-house qualified personnel to benefit from such packages. As natural languages are the best means of communication, a natural language interface can therefore be a good means to grant the SME an easy access to the sophisticated computerized software packages, thus alleviating the problem of the lack of qualified personnel and reducing the cost of employees' learning curve. At present, no such interfaces exist.
This paper presents the design of a human-machine interface, ProcessTalk, that would accept natural language commands in a text form, then would invoke and execute the appropriate functional/procedural commands required by the desired commercial software package the same way as qualified analysts and engineers would operate. It also exposes its benefits and some of its industrial applications. 相似文献
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An experiment compared three man-machine language interfaces to the same interactive computer program: command language, menu selection and natural language. No significant differences were found between language modes for time, error and attitude measures. Significant task differences were found for word and line counts as well as for several two-way interactions. The results suggest that the interface to the program (natural language, menu selection or commands) may not be as important as the structure and constraints of the underlying program. 相似文献
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提出了一个基于J2ME平台的手机语音控制系统,该系统结合语音识别和自然语言处理技术,处理手机用户的语音输入,抽取语义信息并显示在手机终端.本系统采用C/S架构,客户端为手机终端,服务器端为PC.在客户端,收集语音输入流并发送给服务器,接收服务器发回的语义信息并显示;在服务器端,接收手机客户端传来的语音流,进行语音识别,自然语言处理,将处理的语义信息发回客户端.该系统能处理同一种手机控制命令的多种自然语言表达方式,能极大方便手机用户的使用. 相似文献
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《Behaviour & Information Technology》2012,31(2):163-178
Abstract An experiment compared three man-machine language interfaces to the same interactive computer program: command language, menu selection and natural language. No significant differences were found between language modes for time, error and attitude measures. Significant task differences were found for word and line counts as well as for several two-way interactions. The results suggest that the interface to the program (natural language, menu selection or commands) may not be as important as the structure and constraints of the underlying program. 相似文献
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A human-machine natural language interface can be useful in converting natural language commands into the functional/procedural instructions required for operating one or the other of the commercially available IE software packages, the same pray the qualified analysts and engineers would have performed it. This paper first gives a review of the state of the art in related research areas and concludes that there is a need for the impetus of this research. The paper also presents the natural language interface ProcessTalk and its architectural design with its distinct modules.ProcessTalk's design ensures its portability between different industries and different software packages.An example application is also given. 相似文献
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基于多媒体技术的成语教学软件的设计与实现 总被引:1,自引:0,他引:1
挖掘了软件设计与CAI学习理论、课件设计与多媒体技术之间的关系.按照人机工程和软件工程的原理,围绕使用者的生理、心理特点对成语教学软件进行了详细的需求分析,设置了智能性的学习和测试功能,重点讨论了系统结构设计及功能模块的设计与实现.建立了一个基于文本、动画、声音等多媒体技术,集教育性,娱乐性、交互性于一体的寓教于乐的成语教学集成软件.系统既可作为成语学习教学软件又可作为成语学习教学平台. 相似文献
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田林琳 《计算机测量与控制》2018,26(6):211-214
对无人机空中通信数据库信息盲检索系统进行设计,能够有效解决传统盲检索系统存在的数据召回率低、细粒度差、检索准确度低及实时性差等问题。先给出无人机空中通信数据库信息盲检索系统的总体架构设计,通过对存储器结构进行改进,实现系统硬件部分的优化;采用Java语言和嵌入式开发库设计可视化检索页面,选取检索信息,增设中间件搜索功能,通过盲检索功能的实现,完成系统软件部分的开发,从而设计出无人机空中通信数据库信息盲检索系统。实验结果表明,该系统数据召回率高,细粒度强,检索准确度高,实时性好。 相似文献
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基于自然语言处理的计算机几何作图 总被引:1,自引:0,他引:1
如何将自然语言表述的初等几何命题自动转化为计算机可理解的作图语言是自然语言处理中的空白,也是实现教育软件人机交互的难点。文中通过对几何范围内的受限自然语言的研究,建立了有效可行的语言理解模型,实现了从自然语言到形式化规则的自动转化,并且设计出相应的软件。 相似文献
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熊建云 《自动化与仪器仪表》2014,(5):80-83
虚拟仪器菜单就是在计算机屏幕上显示出仪器的功能和操作过程选择命令,以便使用户能通过对菜单的选择实现对仪器功能的调用,完成测试过程中一切必要的人机对话。用弹出式菜单方式表达虚拟仪器功能和实现对仪器功能的操作,具有简单直观、操作方便的优点和界面友好的效果。文章介绍了基于C语言的虚拟仪器弹出式菜单的程序设计方法。 相似文献
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In this paper we present problems connected with the construction of a natural language (NL) interface for a mobile robot. We determine the spatial information that should be analysed in this kind of interface, as well as indicate which information can be omitted. This study is a contribution to our long-term research program on man-machine communication. Implementation of a virtual agent (ACALA) equipped with a natural language interface is important from a methodological point of view because it permits us to observe natural language interaction between the human user and the computer-controlled system. 相似文献
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本文介绍一个实时控制命令情境理解模型RCCSUS(Real_timeControlCommandSituationalUnderstandingModelSystem)的设计与实现。该系统模拟声控汽车实时命令的情境理解,对自然语言形式的控制命令结合动态变化的实时情境进行相应的真值理解,根据命令的正确与否作出相应的反应 相似文献
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监测点子系统的功能是通过监测仪器的数据采集,数据存储,数据传输,指令控制,报警控制。以上功能需要软件功能模块支持并实现。所有软件功能模块在软件架构中被组织成一有机体。监测点子系统软件架构设计内容包括通讯模型、配置模型、通讯地址模型、主控程序模型、下部构造(infrastructure)SDK模型。 相似文献
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针对CAD系统在应用到概念设计时,由于传统的人机界面无法提供一个自然和高效的人机交互环境,导致CAD不能在概念设计领域中广泛被使用,对此提出了基于感知界面(PUI)思想,以手势命令取代传统人机界面的解决方法,并设计出基于.net平台的草图编辑系统。系统使用神经网络中的BP算法,完成计算机对用户输入的手势命令的识别,从而提高了草图编辑系统人机界面的人性化,并通过实例演示了部分系统功能,表明系统具有一定的实用价值。 相似文献
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