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Development of Legal Education Methods Using Legal Knowledge Base System

利用法律知识库系统开发法制教育方法

基本信息

批准号：
10359004
负责人：
YOSHINO Hajime
金额：
$ 19.65万
依托单位：
Meiji Gakuin University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
1998
资助国家：
日本
起止时间：
1998 至 2000
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-10359004/
关键词：
Legal Education CAI Legal Education System Artificial Intelligence Knowledge Base System Contract Law Education Methods Negotiation System 法律法律エキスパートシステム

项目摘要

In this research, legal education methods using legal knowledge base system have been deveIoped. The developed legal education system has implemented the knowledge structure of contract law, and can demonstrate changes among legal relationships : with the selection of an example case, the system can deduce the changes in legal relations that take place in case of the application of contract law (the United Nations Convention on Contracts for the International Sale of Goods (CISG)) to the question, and can display the result of the deduction as a chronological figure of changes in legal relations, from which the basis of reasoning process on the deduction of the changes in legal relations can be shown tracing back to the rules applied in the process and the facts contained in the example case which is satisfied with the rules. And the system can also deduce in terms of legal basic concepts about the arbitrary questions on an example case, and can show the solution and the explanation of … More its reasoning process as well. Using this system, instructors can explain the legal knowledge structure systematically, and students can understand it easily through their own operations. It is remarkable that the system of legal knowledge for problem solvings can be mastered because the system of law is shown stepwise at every subgoal group in order to demonstrate the top goal concerning the existence of legal relations, not because the system of law is shown along the system of the code of law. Students come to be able to write the reasons for problem solving sclearly, exactly and fully, in contrast with making no use of this system. In addition, this system can show differences in the conclusion and its reasons that derive from differences in theories, so students can understand differences, meanings and functions of the theories well. Students themselves can also write into the knowledge base, so they can create their own theories and install them, and can make experiments in reasoning with them and evaluate them, or can demonstrate the justification of their own theories. These results are in experimental use at the classes in a few universities, and the effectiveness of these legal education methods has been verified by means of questionnaires for students and so on. In association with this research, improvement of the software for public use of the system, constructions of the legal disputation support system and the negotiation support system for contracts, and development of human interfaces have been performed. Less

在本研究中，我们开发了使用法律的知识库系统的法律的教育方法。发达的法律的教育体系已经实施了合同法的知识结构，并可以展示法律的关系之间的变化：通过案例的选择，系统可以推断出适用合同法时所发生的法律的关系的变化（《联合国国际货物销售合同公约》（《销售公约》）），并且可以将推断的结果显示为法律的关系变化的时序图，通过追溯推理过程中所适用的规则和案例中所包含的事实，可以揭示出法律的关系变化推理过程的基础它对规则感到满意。该系统还可以对一个案例中的任意性问题进行法律的基本概念的推理，并能给出问题的解答和解释。 ...更多信息它的推理过程也是如此。利用该系统，教师可以系统地讲解法律的知识结构，学生也可以通过自己的操作轻松理解。值得注意的是，能够掌握用于解决问题的法律的知识体系，是因为法律体系是在每个子目标组中逐步显示的，以便证明关于法律的关系存在的最高目标，而不是因为法律体系是沿着法典体系显示的。学生能够清晰、准确、完整地写出解题的理由，与不使用该系统形成鲜明对比。此外，该系统还可以显示理论差异所导致的结论差异及其原因，使学生更好地理解理论的差异、意义和作用。学生自己也可以写入知识库，这样他们就可以创建自己的理论并安装它们，可以用它们进行推理实验并评估它们，或者可以证明自己理论的合理性。这些研究成果在几所大学的课堂上进行了实验使用，并通过学生问卷调查等方式验证了这些法律的教育方法的有效性。与此相关，改进了系统的公共使用软件，构建了法律的争议支持系统和合同谈判支持系统，并开发了人机界面。少