Autocratic managers flourish in the new model organization.

Which of these statements about mini-batch gradient descent do you agree with? One iteration of mini-batch gradient descent (computing on a single mini-batch) is faster than one iteration of batch gradient descent.  Training one epoch (one pass through the training set) using mini-batch gradient descent is faster than training one epoch using batch gradient descent. …

You are working on an automated check-out kiosk for a supermarket, and are building a classifier for apples, bananas and oranges. Suppose your classifier obtains a training set error of 0.5%, and a dev set error of 7%. Which of the following are promising things to try to improve your classifier? (Check all that apply.)…