人工神经网络及其在疾病筛查中的应用前景

Articial Neural Network and its Perspective on Disease Screening

人工神经网络是模拟人脑工作机制的一种计算机模型,由于它有自适应性、并行处理能力和非线性处理的优点,所以在医学研究中得到广泛的应用。本文简单介绍了人工神经网络的工作原理和特点,并对人工神经网络技术在疾病筛查方面的最新应用作了综述,指出了它在筛查方面的优点及发展前景。

The artificial neural network is a computing system which imitates work of human brain. Because it posses advantaged of adaptive, parallel and nonlinear, it is widely used in medical researches. This review introduced the principle and feature of artificial neural network, summarized the latest application on screening, and pointed out it＇ s advantages and perspective.