neural network ; deep learning ; machine learning

A (4-2-2) Multi-Layer neural network is considered. a- Draw the signal-flow graph of this network. Precise all the parameters. (10 pts) b- By considering a sigmoid activation functions for the entire network, determine the equations of the direct pass calculations. (10 pts) c- Determine the expressions of the weights adjustments for all the layers. Calculate w (n+1) and w (n+1). (10 pts) A (4-2-2) Multi-Layer neural network is considered. a- Draw the signal-flow graph of this network. Precise all the parameters. (10 pts) b- By considering a sigmoid activation functions for the entire network, determine the equations of the direct pass calculations. (10 pts) c- Determine the expressions of the weights adjustments for all the layers. Calculate w (n+1) and w (n+1). (10 pts)