RNN权重、梯度和激活可视化Weights, gradients, activations visualizationKernel visuals: kernel, recurrent kernel, and bias shown explicitlyGate visuals: gates in gated architectures (LSTM, GRU) shown explicitlyChannel visuals: cell units (feature extractors) shown explicitlyGeneral visuals: methods also applicable to CNNs & othersWeight norm tracking: useful for analyzing weight decay