Excellent intro course in Big Data world. However I do disagree with time estimation of 5hr to 6 hours per week. I spent double that, although it might be just me.

Very helpful overview of all major topics around big data. Engaging, never boring. A couple of good framework to structure the various information around the topic

Very challenging for people with no background of big data like me, but I enjoyed all the learnings and codings of hadooq. Thank you Ma'am Altintas and Sir Gupta!

Very nice introductory course to some of the concepts reltaed to Big Data. The course was very clear, the instructors were good at explaining each of the lessons.

I feel that the course helped me a lot in understanding what Big Data actually means and gave me an idea of how it's being handled. Well structured and explained.

I have no background in computers. I am an accountant. This course helps you start learning from the basics. Wonderful course. Thank you so much for creating it

This course provides an excellent opportunity for those seeking to learn about Big Data. The content is really good and helpful to understand the basic concepts.

Skilled academicians, high quality contents, easy to understand. Thank you very much. İlkay Hanım harikasınız, çalışmalarınızda bol şans ve başarılar diliyorum.

I can say that I am more than overwhelmed by this course. Although it is a lot of information, it certainly was well thought out to help you start in Big Data.

The course really helps to understand the foundations. Nevertheless, it is desirable to have more activities. Also, certain things need to be better explained.

very basic course but very important as it helps to understand the flavor of Bigdata, Mapreduce and it introduces to cloudera and some real hands on sessions.

excellent course, very easy to understand,

Hats off to Madam Ilkay Altintas and Sir Amarnath Gupta for explaining the big data concepts in such a simple way .

Thank you very much for conducting this course in a descriptive and understandable way. I have learnt new concepts in big data. Practical sessions were great.

this course provides with a very good Introduction to Big data, concepts are clear and the detail provided is a good start point to continue learning about it

great overview of the key concepts of Big Data, including some explanation of cloud computing and Hadoop MapReduce etc. Excellent introduction to the topics

A really good course , we learn from the basics . Its tells us about data, its types and how they can be utilized to get insights . Various ways and tools .

its very interesting to learn,and i learn more topics in big data, thanks for the beginners and your teaching way is very easily to understand thanking you.

Great course. Slides need a lot of work. I had the professor at 1.25 to 1.5 speed cause she talk so slow. Besides the speed of talking...course was awesome!

The course is good and content is fine the videos are understandable

topics in course also ok, I find course is challenging.

but over all the course is good!

Excellent content and explanation. Couldn't be better than this course. I feel really motivated to do more courses and gain more knowledge about big data.

Wonderful explanation of concepts, simple, precise and effective. Looking forward to other courses in the curriculum of Big Data Specialization. Thanks!!!

Its a new technology for me to learn. Try my best to pursue my career in this field. Course Contents are good, Instructors explain the contents very well.

It's a great way to start to get into the Big Data world. It let you to understand how the things happen and they have been include in hour daily basics.

It has set a proper foundation for me into Big data, The last course was just stepping into real work and made me curious to continue the course further.

Very good course and contents designed. Gives you a head start towards learning big data technologies. Instructors are way too good. Highly recommended.