Oct 17, 2017
Good Explanations of Concepts and Nice Tests. I got a trilling experience in completing the peer Assignments with keen observation and Analyzing of Concepts learned.Thanq for your course very much.
Mar 28, 2017
Nice course to describe the traditional data modeling (RDBMS) as well as various semi-structured and un-structured data modeling and management of the systems (Batch and Streaming data processing)
By Amol G•
Oct 09, 2017
Lot of new information, excellent delivery. Given 4 as I feel real-use case flavor is inadequate -exercises could be more intensive, real case studies can be added.
By Olga T•
Jul 05, 2017
There is a lot of useful information in the course but not enough practice to understand it better. And final peer-g
By Lukáš B•
Dec 01, 2017
Too much abstract topic to perceive all things.
By Siphephelo B G•
Jul 08, 2018
I loved how it built on knowledge obtained from the previous course and even had a recap video as a reminder of what was covered then. My only real gripe is how the felt like a bit of a curved ball - it was tricky to understand what was required of us. Overall, the course content is solid and I would recommend it to anyone
By Nicolas I•
Nov 17, 2016
Great course! Although I think it would be a good idea to have all the HANDS ON instructions downloadable as a PDF to keep in personal files.
By Yaniv G•
Oct 31, 2016
Overall relevant and clear presentations. Course material quite general, but I guess this is expected from an introductory-level course.
Peer-reviewed assignment's instructions can be clearer.
By mike d•
May 11, 2018
labs could be improved. not all the python features were easily installed, if at all. A few more labs would have been nice to reinforce the points.
By Vidal A C L•
Sep 18, 2017
The course provided me a good understanding of the tools and insights on how data could be modeled and managed. I feel confident that I can use the knowledge at work.
By Amr A•
May 10, 2017
My only comment is that sometimes I feel that the speaker is talking quickly and the information is not clear
By Federico A G C•
Sep 25, 2016
Very good material and overview. However, still a little bit too basic. Fundamental management systems hands on should be much more intensive.
By Hua W•
Jan 02, 2018
Great material in this course. But the peer review assignment is a little bit weird...
By David R D N•
Nov 23, 2016
Pretty good overall, although some exercises are a bit difficult to understand from the descriptions and instructions given, some graphs and initial reference documentation for exercises might help
By Fernando A S G•
Jun 14, 2017
A clear introduction to some Big Data topics. Easy activities.
By Keith B•
Jul 05, 2017
Apr 23, 2017
By Johannes V•
Dec 10, 2017
All in all the course was very good as the first one. However it is not clear for me what I can do, if I feel myself unfairly graded by my peers at the Peer-Reviews. Furthermore it would be helpful, if the peers had to justify their grading by giving helpful comments to their grades. It is pretty discouraging doing the extra effort, when grading and receiving no constructive feedback at all. Therefore you should be able to challenge grading.
By Rita P•
Aug 13, 2017
Informative course and video lectures, but final peer graded assignment was lacking clear instructions.
By Alireza A B•
Aug 07, 2017
Lectures where good but some effort is needed to have more practical assignments
By Vladimir A•
Feb 02, 2017
Course is very good, and highly recommended.
More practice on this course will be appreciated
By Irsan K•
Jun 19, 2017
Great course where I was introduced to lots of new technologies, would like to apply them in practice. Would be nice if there were more hands-on exercises.
By Dennis N•
May 19, 2017
I got excellent exposure to the various ways that big data is handled and structured and it was in detail as well. I highly recommend this course for anyone who is pursuing a career in being involved in the big data landscape.
By CHANDAN J•
Feb 04, 2018
Great overview of a few databases and what they are good at. Would have liked actual hands-on like installing a database and demonstrating the key feature the database is good at.
By Remco W•
Jul 30, 2017
Thx for this course. It helped me in preliminary understanding of the big data modelling world. Fascinating, and intriguing.
By Mehul P•
Dec 31, 2017
Nice overview to get into it.
By Prospero-Martin R•
Mar 24, 2018
I enjoyed the lectures and liked the topics. Although I would like little bit more hands-on quizes. The "Designing a Big Data Management System for an Online Game" questions where unclear, probably if we had had more hands-on exercises throughout we would not be as confused as gain confidence.