Scanning SQUID Microscope NDT System Based on Eddy Current Testing
文献类型：期刊论文
| 作者 | Zhong, CR ; He, YS ; Liang, JW ; Ma, L ; Lin, DH |
| 刊名 | JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM
 |
| 出版日期 | 2010 |
| 卷号 | 23期号:6页码:981 |
| ISSN号 | 1557-1939 |
| 通讯作者 | Zhong, CR (reprint author), Yulin Normal Univ, Dept Phys & Informat Sci, Yulin 537000, Peoples R China. |
| 中文摘要 | Several variants of a stochastic local search process for constructing the synaptic weights of an Ising perceptron are studied. In this process, binary patterns are sequentially presented to the Ising perceptron and are then learned as the synaptic weight configuration is modified through a chain of single- or double-weight flips within the compatible weight configuration space of the earlier learned patterns. This process is able to reach a storage capacity of alpha approximate to 0.63 for pattern length N = 101 and alpha approximate to 0.41 for N = 1001. If in addition a relearning process is exploited, the learning performance is further improved to a storage capacity of alpha approximate to 0.80 for N = 101 and alpha approximate to 0.42 for N = 1001. We found that, for a given learning task, the solutions constructed by the random walk learning process are separated by a typical Hamming distance, which decreases with the constraint density a of the learning task; at a fixed value of a, the width of the Hamming distance distribution decreases with N. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/52327]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhong, CR,He, YS,Liang, JW,et al. Scanning SQUID Microscope NDT System Based on Eddy Current Testing[J]. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,2010,23(6):981. |
| APA | Zhong, CR,He, YS,Liang, JW,Ma, L,&Lin, DH.(2010).Scanning SQUID Microscope NDT System Based on Eddy Current Testing.JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,23(6),981. |
| MLA | Zhong, CR,et al."Scanning SQUID Microscope NDT System Based on Eddy Current Testing".JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM 23.6(2010):981. |
入库方式： OAI收割
来源：物理研究所
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