Journal on Communications ›› 2014, Vol. 35 ›› Issue (9): 184-189.doi: 10.3969/j.issn.1000-436x.2014.09.019
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Zhao YANG,Da-peng TAO,Shu-ye ZHANG,Lian-wen JIN
Online:
2014-09-25
Published:
2017-06-14
Supported by:
Zhao YANG,Da-peng TAO,Shu-ye ZHANG,Lian-wen JIN. Similar handwritten Chinese character recognition based on deep neural networks with big data[J]. Journal on Communications, 2014, 35(9): 184-189.
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样本(Tr-Ts) | 方法 | G1 | G2 | G3 | G4 | 平均 | 错误率减少 |
1-NN | 3.60 | 1.32 | 4.10 | 10.24 | 4.82 | 75% | |
1 000~200 | SVM | 0.94 | 0.40 | 1.14 | 2.64 | 1.28 | 7% |
CNN | 0.70 | 0.29 | 0.87 | 2.69 | 1.19 | — | |
1-NN | 2.65 | 1.07 | 3.45 | 7.66 | 3.71 | 84% | |
3 000~1 000 | SVM | 0.78 | 0.30 | 0.90 | 2.02 | 1.00 | 39% |
CNN | 0.32 | 0.18 | 0.50 | 1.43 | 0.61 | — | |
1-NN | 2.16 | 0.67 | 2.68 | 6.73 | 3.06 | 85% | |
6 000~1 000 | SVM | 0.64 | 0.28 | 0.75 | 1.95 | 0.91 | 49% |
CNN | 0.19 | 0.14 | 0.31 | 1.18 | 0.46 | — | |
1-NN | 2.00 | 0.55 | 2.54 | 6.10 | 2.80 | 86% | |
9 000~1 000 | SVM | 0.60 | 0.30 | 0.74 | 1.92 | 0.89 | 57% |
CNN | 0.14 | 0.12 | 0.26 | 1.02 | 0.38 | — |
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