Learning rate adapts dynamically Error Surface can be very complex. Smaller Learning Rate 0.5 W2 0.0 -0.5 Larger Learning Rate -10 2.0 1.5 -1.0 0.5 0.0 0.5 1.0 1.5 W1 8Learning rate adapts dynamically 𝑤1 𝑤2 Error Surface can be very complex. Larger Learning Rate Smaller Learning Rate 8