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Huang, HP; Huang, HP (reprint author), Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China.
State Sampling Dependence of Hopfield Network Inference
Source PublicationCOMMUNICATIONS IN THEORETICAL PHYSICS
Language英语
KeywordNeural Networks Free-energies Model Population System
AbstractThe fully connected Hopfield network is inferred based on observed magnetizations and pairwise correlations. We present the system in the glassy phase with low temperature and high memory load. We find that the inference error is very sensitive to the form of state sampling. When a single state is sampled to compute magnetizations and correlations, the inference error is almost indistinguishable irrespective of the sampled state. However, the error can be greatly reduced if the data is collected with state transitions. Our result holds for different disorder samples and accounts for the previously observed large fluctuations of inference error at low temperatures.
2012
ISSN0253-6102
Volume57Issue:1Pages:169-172
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNational Science Foundation of China [10774150, 10834014]; China 973-Program [2007CB935903, HKUST605010] ; National Science Foundation of China [10774150, 10834014]; China 973-Program [2007CB935903, HKUST605010] ; National Science Foundation of China [10774150, 10834014]; China 973-Program [2007CB935903, HKUST605010] ; National Science Foundation of China [10774150, 10834014]; China 973-Program [2007CB935903, HKUST605010]
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Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15193
Collection理论物理所科研产出_SCI论文
Corresponding AuthorHuang, HP (reprint author), Chinese Acad Sci, Inst Theoret Phys, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China.
Recommended Citation
GB/T 7714
Huang, HP,Huang, HP . State Sampling Dependence of Hopfield Network Inference[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2012,57(1):169-172.
APA Huang, HP,&Huang, HP .(2012).State Sampling Dependence of Hopfield Network Inference.COMMUNICATIONS IN THEORETICAL PHYSICS,57(1),169-172.
MLA Huang, HP,et al."State Sampling Dependence of Hopfield Network Inference".COMMUNICATIONS IN THEORETICAL PHYSICS 57.1(2012):169-172.
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