D2L-8-线性模型可以看作单层神经网络Last updated Unknown Edit SourceAll$$y=w_{1} x_{1}+w_{2} x_{2}+\ldots+w_{n} x_{n}+b$$ Links:Part.3_Linear_Regression(ML_Andrew.Ng.)Part.24_Neural_Network-Examples(ML_Andrew.Ng.)