Nov 22, 2018
Everything in this course is new to me, but it provides me with many practice so I can gradually get familiar with all these new stuff. I find it a bit challenging, but overall it's quite good.
May 10, 2019
The course takes you from basic level , step level .But It is quite fast for beginners , you may need pause video in between and try to understand the concept.
創建者 Papadopoulos K•
Sep 25, 2018
The subject is very interesting but the grading system is very problematic and difficult.
Jan 08, 2018
I can't say this is an easy-understanding course.
I have some knowledge on the Hadoop, MapReduce, and Spark. But the lectures in this course are not well organized and clearly presented. Many concepts are too abstract for people to digest and follow. They only talk about very limited theoretical knowledge, and the examples only mess up with your knowledge base.
Two points for the free access.
創建者 Rickard B•
Jan 24, 2018
The content of course is quite good and I really appreciate the instructors taking time to prepare the videos. The grading system for the programming assignments is appalling though. Coding tasks are not hard, but hours are spent deciphering cryptic messages from the automatic grader and little feedback is provided for debugging.
創建者 Luis V•
Jan 09, 2018
This course has potential to improve and to be a very good course, but serious problems with the assignments or the graders, and the lack of care in the assembly of some lessons and their corresponding quizzes make impossible to recommend it to anyone interested in a serious and high quality course on the topics of big data.
創建者 Kirill P•
Jun 03, 2019
This course is for beginners which have a couple of years of BigData experience
創建者 Hitesh G•
May 13, 2019
Assignment tool were not working. In every week there is problem.
創建者 Lorenzo M•
Aug 05, 2019
Some online tools that are really important for assignments do not work for days and noone in the stuff answers in the forum and neither in the slack channel dedicated to the course.
創建者 Michael S•
Sep 14, 2019
No support at all from the team, exercise description often imprecise, wrong formulas have been used.
創建者 Ali A M A•
Dec 01, 2017
Not fitted to me and i need to cancel my subscription at the earliest
創建者 Ratan J•
Aug 01, 2019
No support and badly worded problems.
創建者 Neeraj R•
Aug 19, 2018
no clear explanations.
創建者 Li, H•
Jul 05, 2019
Too quick to follow