STATISTICAL-MECHANICS OF A HOPFIELD NEURAL-NETWORK MODEL IN A TRANSVERSE FIELD

被引:10
|
作者
MA, YQ
ZHANG, YM
MA, YG
GONG, CD
机构
[1] NANJING UNIV,DEPT PHYS,NANJING 210008,PEOPLES R CHINA
[2] NANJING MED COLL,DEPT PHYS,NANJING 210029,PEOPLES R CHINA
[3] ACAD SINICA,INST NUCL RES,SHANGHAI 201800,PEOPLES R CHINA
来源
PHYSICAL REVIEW E | 1993年 / 47卷 / 06期
关键词
D O I
10.1103/PhysRevE.47.3985
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
We construct a soluble model to describe the retrieval properties of the quantum transverse Hopfield model in neural networks. A set of equations for the order parameters describing retrieval and spin-glass phases of the Hopfield model in a transverse field are obtained. Based on these equations, phase diagrams are examined and the memory storage capacity of the networks is analyzed as a function of the temperature and transverse field.
引用
收藏
页码:3985 / 3987
页数:3
相关论文
共 50 条