The current title makes it sound like we'll load up the trained deepmerge model and use it in the notebook. Consider retitling as "Classifying high-redshift merging galaxies with deep neural networks"
"You can refer to the webpages for each of those modules for further installation instructions." Consider adding links to the modules above.
Do we discuss batch size in any of the other notebooks.? If not, this would be a good notebook to define that parameter (I wouldn't try to build an intuition for how it affects training, though. Just defining it or linking to some documentation is sufficient).
Being lazy, I build my models with x for every layer other than input and output (you have c0, d0, etc.). It makes it easier to change the model later and add layers. Consider changing this... with an emphasis on consider. I could be talked out of this if anyone strongly disagrees!
includes removing notebook outputs