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An integrated study of knowledge formation in a cognitive system

认知系统中知识形成的综合研究

基本信息

批准号：
61301012
负责人：
IMAI Shiro
金额：
$ 6.4万
依托单位：
Hokkaido Univerisyt
依托单位国家：
日本
项目类别：
Grant-in-Aid for Co-operative Research (A)
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

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-61301012/
关键词：
Pattern cognition Knowledge formation Transformational structure theory An inductive learning system Similarity Paradoxical fall in repetitive learning A model of memory-represen-tation generation 反復効果世界認知学習システム反復学習逆説的下降現象認知的多

项目摘要

We took approaches: 1. the structural study of pattern and world cognition, 2. Semantic and computer scientific study of cognitive information processing system of learning, and 3. Cognitive of knowledge suructure and formation, and obtained the following results. The study 1. (1) We proposed a Generative theory of cogntive process about how cognitive judgment of pattern is generated. (2) By introducing the concept of transformation group, we investigated pattern and world cogition. (3) We have obtained a good prospect of constructing the cognitive image of the world based on the group theoretic transformational structure theory. The study 2. The study has made a good in information processing system of learning. Sooner or later, however, the study will come to the stage in which it needs knowledge from the fundamental study of category formation, and knwledge from the studies such as the studies 1 and 3 described above. This means that this sort of study should be contiuned further. the study 3. From the cognitive study on knowleadge structure and formation, we have obtained important results. (1) We found the phenomenon of paradoxical fall in repetitive learning. It is hardly able to explain by any of the traditional theories of learning. So, this phenomenon requires for us to construct a new theory of learning. We have started to construct a new theory. (2) Construction of a model memory-representation generation. Experimental and theoretical studies have starued to construct and revise the model, thoughthere are several difficulties to overcome. The study concerned is important with respect to not only learning and memory but also perception, cognition, and knowledge formation, and should be made progress. As described above, our research has progressed significantly, and we hope to make further progress the study to contribute to the advancement of science of knowledge.

我们采取的方法：1.模式与世界认知的结构研究;语义学和计算机科学研究的认知信息处理系统的学习，以及3。对知识结构和形成的认知进行了研究，并得出以下结论。研究1。(1)我们提出了关于模式认知判断如何产生的认知过程生成论。(2)通过引入变换群的概念，研究了模式与世界认知。(3)基于群论转换结构理论，我们获得了建构认知世界意象的良好前景。研究2。该研究取得了良好的信息处理系统的学习效果。然而，研究迟早会进入这样一个阶段，即它需要从范畴形成的基础研究中获得知识，也需要从上述研究1和3等研究中获得知识。这意味着这方面的研究还需要继续。研究3。对知识结构和知识形成的认知研究，取得了重要成果。(1)我们发现了重复学习中的悖论性下降现象。传统的学习理论很难解释这一现象。这种现象要求我们建构一种新的学习理论。我们已经开始建立一个新的理论。(2)模型记忆表示生成的构造。实验和理论研究已经开始构建和修正模型，虽然有一些困难需要克服。有关研究不仅对学习和记忆，而且对感知、认知和知识形成都很重要，应该取得进展。如上所述，我们的研究已经取得了重大进展，我们希望进一步推动研究，为知识科学的进步做出贡献。