说明：  人工神经网络技术入门讲稿 作为人工神经网络的入门，作者希望通过对人工神经网络及其基本网络模型的介绍，使学生初步了解智能系统描述的基本模型，掌握人工神经网络的基本概念、单层网、多层网、循环网等各种基本网络模型的结构、特点、典型训练算法、运行方式、典型问题、软件实现方法等.
(artificial neural network technology portal script as Artificial Neural Network portal, The authors hope that through artificial neural networks and basic network model introduction, enable students to a preliminary understanding of the intelligent system described in the basic model, the artificial neural network grasp of the basic concepts of single-layer network, Multi-network, network cycle basic network model for the structure and characteristics of typical training algorithm, the mode of operation, typical problems, Software methods.)