Excellent course. Well structured and more importantly kept it clear, simple and to the points. Dr. Arzu has done full justice in delivering the course. Appreciate it.
Great idea for a specialization and bravo to the professor for capitalizing on her affiliation with a top-tier research university while working there as a visiting professor. Unfortunately the course is riddled with errors in the very first week which is problematic for at least two reasons: 1) it may be reinforcing learning that is factually inaccurate, and 2) it adds unnecessary time and frustration to the process.
I have taken several excellent courses from Coursera that are well-designed, and while most courses can be forgiven for having a few have small errors, this is the first time I have noticed multiple errors--and a few major obvious errors--immediately in one course. After hardly an hour of working with this course I canceled the subscription and am requesting a refund for the first month's payment. I hope the creators of this course clean up the errors and inconsistencies or take the course offline.