基于ID3算法的实例学习及其在注塑模浇口选型中的应用

ID3 Algortthm and Its Application in Design of Pouring Mouth of Mold

当前许多设计问题都涉及到专业领域知识的学习和应用,因此怎样抽取知识并自动应用于设计过程成为当前人工智能领域和设计工程师需要解决的问题。ID3是人工智能中基于实例学习中最有影响的算法,本文详细论述了基于实例机器学习方法和ID3算法的基本原理,最后并应用于注塑模浇口方案选型过程中,取得了较为满意的效果。

Now many kinds of design works concern with studying and using of the special knowledge, so how to abstract the special knowledge to the formal knowledge and how to apply it to design process are the problems, which are hoped to be solved by the people of both design engineers and artificial intelligence's specialist. ID3 Algorithm is the most influential method in the case-based machine learning. This article mainly gave the basic theory of case - based learning and ID3 algorithm. At last,we apply the algorithm to design the gate of Mold and get the satisfied result.