The exercises in this workbook have all assumed full connectivity among nodes, which shouldn't be the case given that some of the W matrices have zeros? For example, in Exercise 7, X1 shouldn't actually be connected to H1, given there is a 0 on the top left corner of W?
The exercises in this workbook have all assumed full connectivity among nodes, which shouldn't be the case given that some of the W matrices have zeros? For example, in Exercise 7, X1 shouldn't actually be connected to H1, given there is a 0 on the top left corner of W?
Good point. I just think that logistically, it was difficult to illustrate only the connected nodes for each exercise.
are there answer keys?