摘要
提出了将感觉信息处理建立在属性操作研究上的基本观点 .给出了属性量 -质转化规律的定性映射模型 (QM) ,和 QM与人工神经元的 TLU(Threshold Logic Unit)模型的等价性定理 .根据感觉简单细胞和皮层神经元能对其敏感属性 a(x)的量 da(x)及相应质特征 pd(x) ,分别作出反应 (或检测 )和定性抽取的实验事实 ,提出了一个从量检测到质特征定性的感觉特征抽取模型 .
A basic viewpoint that the sensation information processing can be built on the attributes processing and a model of qualitative mapping(QM) for the law of mutual change of quality and quantity are presented in this paper.It is shown that QM and the model of artificial neuron TLU(Threshold Logic Unit) are equivalent.According to some experiments that the quantity and the qualitative feature of sensation attribute can be respectively detected by both some simple cell of sensation and the cortex cell,a qualitative mapping modeling(QM) for sensation feature extracting,which converts a quantitative value of sensible attribute into a qualitative symbolized feature or property,is presented too.
出处
《广西师范大学学报（自然科学版）》
CAS
2001年第2期1-7,共7页
Journal of Guangxi Normal University:Natural Science Edition
基金
国家863高技术计划项目 (863 -3 0 6-ZT0 3 -0 3 -3 )
国家自然科学基金资助项目 (60 0 750 1 6)
关键词
量-质特征转化
定性映射
人工神经元
阈值逻辑元
感觉特征抽取
人工智能
convert a quantitative value into a qualitative
qualitative mapping
artificial neuron
threshold logic unit
sensation feature extracting
