np.random.seed(777)#我们将原始特征与左5帧和右5帧拼接# We splice the raw feat with left 5 frames and right 5 frames# So the input here is 39 * (5 + 1 + 5) = 429#DNN(in_dim, out_dim, hidden_dim, num_hidden)dnn = DNN(429,11,128,1) dnn.set_learning_rate(1e-2) train(...