权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

Development of Writing Tools for Japanese Documents on a Personal Computer

个人电脑日语文档书写工具的开发

基本信息

批准号：
61880007
负责人：
USHIJIMA Kazuo
金额：
$ 6.21万
依托单位：
KYUSHU UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Developmental Scientific Research
财政年份：
1986
资助国家：
日本
起止时间：
1986 至 1988
项目状态：
已结题

项目摘要

Japanese word processors are so designed as only for input, editing, stror, and output of documents, but do not positively support to improve the writing. We have developed a system of writing tools for machine-readable Japanese documents, called SUIKOU, which analyzes a Japanese document textually and provides the writer with the useful information for polishing the writitg. At first we developed SUIKOU on mainframe. In this research, we transferred SUIKOU on a personal computer, extended its functions, improved its user interfaces, and put it to the practical use.1. SUIKOU runs on a personal computer NEC PC9801 with more than 512KD RAM. The program of SUIKOU is written in the language C. By adopting the high speed scrolling and simple multi-window, we improved the user interfaces.2. SUIKOU has two kinds of commands : primitives and macros. The latter commands which are prepared for primary users by combining the primitive commands. When invoked by a user, SUIKOU displays the macro command menu on a screen. The user can perform a function by selecting it among the menu. Each macro command responds within a second to analyze a document with 10000 Japanese characters and display the result.3. We designed primitive commands to operate on sets of sentences and sets of character strings, respectively. primitive commands are classified into five groups : displaying, extracting, sorting, setoperating, and miscellaneous command.4. To implement the extracting commands, we devised several algorithms which analyze a document textually without machine dictionaries nor grammatical analyses and extract the useful information from it. While implementing these algorithms, we used pattern matching techniques which we developed to be suitable for Japanese documents.5. We prepare an online manual which can be easily referenced while using SUIKOU.

日语文字处理机被设计成只用于文件的输入、编辑、存储和输出，但并不积极地支持提高写作能力。我们开发了一个机器可读的日文文档书写工具系统，称为SuIKOU，它对日文文档进行文本分析，为作者提供有用的信息来润色文字。首先，我们在大型机上开发了SuIKOU。在本研究中，我们将SuIKOU移植到一台个人计算机上，扩展了它的功能，改进了它的用户界面，并将其投入实际使用。SuIKOU运行在内存超过512KD的个人计算机NEC PC9801上。上位机程序用C语言编写，采用高速滚动和简单的多窗口方式，改善了用户界面。SuIKOU有两种命令：基本体和宏命令。后一种命令是通过组合基本命令为主用户准备的。当用户调用时，SuIKOU会在屏幕上显示宏命令菜单。用户可以通过在菜单中进行选择来执行功能。每个宏命令都会在一秒钟内做出响应，以分析包含10000个日语字符的文档并显示结果。我们设计了基本命令，分别对句子集和字符串集进行操作。将基本命令分为显示命令、提取命令、排序命令、集合操作命令和其他命令五类。为了实现抽取命令，我们设计了几种算法，在没有机器词典和语法分析的情况下对文档进行文本分析，并从中提取有用的信息。在实现这些算法时，我们使用了我们开发的适用于日文文档的模式匹配技术。我们准备了一份在线手册，在使用SuIKOU时可以很容易地参考。