mostly everything was theoretical , much practical knowledge was needed

only theoretical knowledge, no practical use is shown in implementation

there are pauses and disruptions and it doesn't cover a lot materials

not enough technical contents and too easy

Anyway, thank you very much

The audio quality is so bad in the videos - it's really distracting.

Only skims the surface of Big Data, even for an introduction course.

very introductory, not so deep. But can work as a basic overview~

Very easy. Videos are too slow, almost felt like a waste of time

The classes could have been delivered by creating more interest.

Was good foundational course. week 3 was most important for me

this course need some odifications because of cloudera version

To my opinion, the intro course should be shorter and faster.

Introductory Level Course.Nothing much on analytical methods.

unable to understand some concept and it is not very clear

Very good material but, in my opinion, too many seminars :)

The assignments and the quizes seemed pretty shallow...

Watch out for trolls in the peer grading assignments..

to many high level concepts but lack of real examples

Too generic and high-level, not a lot of learning

No technical support is provided for VM issues.

Buen curso para introducirse en el Big Data

I spent tons of time to solve centos issues

well explained landscape of data science

Solo videos con conceptos. Poco Hands-on

Good information but not very hands-on.