DK
11 de ago de 2021
I love the course. It goes deep into the foundations, and then finishes up with an actual lab where you learn by practice. I greatly benefited from it and feel I have achieved a milestone in big data.
HM
8 de set de 2019
I love the course. It goes deep into the foundations, and then finishes up with an actual lab where you learn by practice. I greatly benefited from it and feel I have achieved a milestone in big data.
por Murray S
•10 de jan de 2017
I'm not sure who the target audience is for this course. The level of presentation seems rudimentary to me. I had a hard time sustaining interest in the course and did not finish.
por prashant
•20 de nov de 2020
Content and questions were good in this course but I feel like there was no need to show instructors in the video, only voice playing in the background would have been much better.
por Tianchun H
•10 de set de 2020
The lectures in the first two weeks are not practical at all. The only practical content in this course is the MapReduce and Hadoop part, which can be finished in one or two days.
por Dmitry S
•18 de dez de 2016
The time / usefulness rate of this course is very low. Most of the stuff they teach (at least in introduction) is very basic theory that's presented in not really interesting way.
por Matej F
•14 de nov de 2016
The course is a lot about talking and theory which is not very interesting. Final part of course is trying to work with hadoop using virtualbox and provided virtual image.
por Txerra P
•30 de nov de 2017
De momento he aprendido conceptos nuevos e interesantes, pero todavía no entiendo las herramientas utilizadas. Hadoop me parece muy confuso y dificil de utilizar
por Imad E M
•14 de fev de 2017
An amazing course to get a brief understading about Big Data, the course needs an improvement in the slides, and additional resources for better understading.
por Robert L
•15 de ago de 2016
Very informative but the structure is a lecture where the concepts are basically read from a paragraph. Perhaps I'd give more stars if I only saw diagrams.
por Yanpei L
•11 de mar de 2017
Was expecting more hands on stuffs, the class is too conceptual. The sound volume of the videos is not consistent, hope Coursera can improve a bit on this.
por Marta L M
•30 de out de 2017
Interesting concepts and basics about Big Data. However, it could include more practical exercises or quiz to continuously learn and evaluate the student.
por Federico A G C
•25 de set de 2016
A little bit too conceptual and very basic. Hadoop hands on and HDFS should be much more intensive. However, good material, well presented and explained.
por Akash C
•20 de nov de 2018
The Content of the Course is Very Good.But the examples are very Outdated. And the English Slang they Spoke is Difficult for an Indian to Understand.
por Rao, R X
•17 de out de 2018
It was a good Course.. we should have some kind of a helpline or a chat bot which will help in the installation process of virtual box or Hadoop etc.
por Kashif H
•17 de nov de 2018
Too much theoretical descriptions video lectures . very less programming approach and videos. It should contains more programming practices videos.
por Allyson D d L
•14 de set de 2021
The course is too long for just an introduction. Only the third week is interesting. The quizzes are hard because you must memorize the slides.
por dan s
•3 de mai de 2018
I thought the material was really relevant and timely, however, it would have been nice to have some more assignments to help internalize it.
por Stefano B
•25 de jul de 2017
Very basic stuff. It's nice to have a very easy, very general introduction to the thematic, maybe it's not worth so many lessons though.
por Kim U
•17 de jan de 2018
We get a superficial introduction to tools used in the big data field, but all in all, the course feels a bit like a catalogue.
por Maria S
•30 de mai de 2020
It was very good until the last part of the course, when you have to install de VM and run hadoop. I found it very unclear.
por Lucas P
•20 de nov de 2016
There should be some reading material to assist learning. The course was too expensive for the small content it provided
por Tushar S
•15 de set de 2016
I'd recommend this course be taken as audit. Doesn't add specific value to your skill set! But, it's good to know :-)
por Sukanta C
•7 de ago de 2020
Very long lectures. Can be short with more examples. Felt too many jargons in the very beginning of the course
por Stefano F
•21 de jul de 2020
I was hoping for something more in depth but if you don't have any basic knowledge this course is right for you
por Damien G
•1 de jun de 2018
A lot of theory, at a quite slow rate. I hope we will go deeper in the following courses of the specialization.
por Sara M
•23 de nov de 2020
Great for basics, but needs to be updated. So much of the material was from 2013-2015 and cites "by 2020..."