摘要
数据预处理的好坏严重地影响了神经网络的推理性能和应用，也引起了人们的广泛关注和重视。首先对人工神经网络在建筑工程领域中的应用及进行数据处理的意义进行了阐述，接着对数据处理的步骤和方法进行了比较系统地研究，最后用一个算例验证了该方法的优越性。
Data processing seriously influences the inference performance and application of networks, moreand more people pay attention on it. In this paper, firstly, the application of artificial neural networks in civilengineering and the importance of data processing are stated, then the method of data processing is systematically studied in detail, and finally, an illustration is proved the advantage of advised method.
出处
《哈尔滨建筑大学学报》
1999年第5期24-28,共5页
Journal of Harbin University of Civil Engineering and Architecture
基金
冶金部基础教育基金
关键词
人工神经网络
数据处理
BP网络
建筑工程
artificial neural networks
data processing
characteristics Abstract:ing
BP networks
