作者: Xu-Qin Li , Fei Han , Tat-Ming Lok , Michael R. Lyu , Guang-Bin Huang
DOI: 10.1007/11538356_20
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摘要: This paper points out some drawbacks and proposes modifications to the conventional layer-by-layer BP algorithm. In particular, we present a new perspective learning rate, which is use heuristic rule define rate so as update weights. Meanwhile, pull algorithm of saturation area prevent it from converging local minimum, momentum term introduced former And finally effectiveness efficiency proposed method are demonstrated by two benchmark examples.