学生对 University of California San Diego 提供的 Introduction to Big Data 的评价和反馈
课程概述
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MR
Dec 2, 2020
An excellent introduction to Hadoop and MapReduce, for those who know nothing about these things. The course uses a virtual machine, which means you don't need to install Hadoop on your own machine.
KN
Jun 1, 2020
This is a great course. I learnt a lot from this course. What I like about this course is the hands-on experience with Hadoop. Such a good add-on on our skill, instead of just theoretical learning.
2351 - Introduction to Big Data 的 2375 个评论（共 2,500 个）
创建者 Stefano F
•Jul 21, 2020
I was hoping for something more in depth but if you don't have any basic knowledge this course is right for you
创建者 Damien G
•Jun 1, 2018
A lot of theory, at a quite slow rate. I hope we will go deeper in the following courses of the specialization.
创建者 Sara M
•Nov 23, 2020
Great for basics, but needs to be updated. So much of the material was from 2013-2015 and cites "by 2020..."
创建者 Krishan G
•Nov 4, 2020
Data presented are bit old. The newest data and trends will help specially for highly changing technologies.
创建者 Pana A
•Oct 18, 2018
Too slow and broad for technical guys. Ok if you have really no idea what is big data or the concept behind
创建者 Francisco H
•Aug 20, 2019
It was very elementary and buisness oriented concepts. I was expecting more content on technical aspects.
创建者 Byron F
•Apr 27, 2020
I suggest to have best support of the technical exercises. It is difficult if you do not have experience
创建者 Li J
•Dec 20, 2018
thanks for the efforts of making this class, but I feel like the first 3/4 of the contents are tedious.
创建者 Nyssa N
•Feb 7, 2025
The AI grading for the Map Reduce assignment was irritating but otherwise the content was informative.
创建者 Nesrine E
•Oct 23, 2016
Good introduction to big data. I would prefer that the hadoop lesson have more practical exercices;
创建者 Andre F
•Aug 27, 2017
Should spend more time explaining the commands in hadoop and also have more practical exercises
创建者 Emily C
•Jul 5, 2017
Good course, but peer-reviewed assignments make it difficult to learn from feedback.
创建者 Elton B
•Dec 17, 2022
Content is a bit outdated, and statistics, course materials need to be updated.
创建者 Gabriel E
•Mar 22, 2017
Good course if you do not have any idea about Big Data and the technology used.
创建者 LEONARDO D R E
•Jul 30, 2021
Quite basic, i would like it more if it provided a more background on hadoop
创建者 akhil r k
•Sep 16, 2016
It's a good introduction, but more optional hadoop exercises can be added.
创建者 Fernando A S G
•Jun 14, 2017
A good summary about big data basics. Well structured. Very good course!
创建者 Nadeem
•Jan 4, 2017
It would be good if more explanation and more examples are demonstrated.
创建者 Patil S S S
•Oct 18, 2020
mostly everything was theoretical , much practical knowledge was needed
创建者 Deleted A
•Jun 30, 2020
only theoretical knowledge, no practical use is shown in implementation
创建者 Prajit A
•Jul 25, 2022
there are pauses and disruptions and it doesn't cover a lot materials
创建者 Panumate C
•Dec 15, 2020
not enough technical contents and too easy
Anyway, thank you very much
创建者 Deleted A
•Mar 5, 2019
The audio quality is so bad in the videos - it's really distracting.
创建者 Amir K
•Aug 4, 2016
Only skims the surface of Big Data, even for an introduction course.
创建者 刘佳欣
•Nov 22, 2021
very introductory, not so deep. But can work as a basic overview~