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Excellent quality content! It's a great introductory course that really gets you interested in Data Science. I would highly recommend it to anyone curious in learning about what Data Science is about.
Very learning experience, I am a beginner in DS, but the instructors in this course simplified the contents that made me I could easily understand, tools and materials were very helpful to start with.
9326 - 什么是数据科学？ 的 9350 個評論（共 9,512 個）
創建者 Tirthankar B
•Very high level view of dat scien
創建者 Axel B
•Actually not much happening here.
創建者 Jordy B
•Felt stupid, didn't learn much.
創建者 Satya S
•A lot of unnecessary information
創建者 Mark H
•Pretty basic. Didn't learn much.
創建者 Joseph S
•I didn't think it was helpful.
創建者 Deleted A
•Very boring.Not useful at all
創建者 Nicholas J
•It's really not very useful.
創建者 Shivam D
•A very very basic course...
創建者 Sean M
•very basic introductions.
創建者 Brandon M
•Correlation = causation
創建者 Chaojie L
•Maybe shorter is bet
創建者 Xingyi
•wordy, wasting time
創建者 Michel M E
•Not useful at all.
創建者 Shubangini N
•It was very basic.
創建者 Felipe S
•Very poor content.
創建者 Adrian L
•Not very useful
創建者 Alpana T
•It's too basic.
創建者 Gurjeet
•waste course
創建者 Rushan N
•Way too easy
創建者 VINAY C
•Well curated
創建者 Syed A A A
•Very basic
創建者 Manu k
•Too basic
創建者 Harindu H
•good
創建者 Julian W
•Really disappointed with the whole specialisation... I am leaving this review here because probably you might not check the others courses before you start it.
Specialisation is short and it is the only good thing about it. It took me I think 10-12 hours to do it.
So first of all the whole thing is not really informative. A lack of videos - Most of the time there is only "power-point"presentation with code written on it. I don't really understand why they have narrator who just read text - no emotions almost like a machine.
Courses:
1. You will spend a lot of time learning listening to videos about how sexy is to be data scientist... and that parents start sending their daughters for data science (sic!), and that it is a new science... Plus some rather simple information which you rather know taking into consideration you want to study it online. At least it is nice to watch - there is life in it.
2. You will spend the whole course watching different notebooks like jupyter R studio etc . without really learning any useful stuff. In the end you will just click run to create some already written commands in python. Yeap that's it. I know it is intro but adding 1 +1 third time in different console...
3. You will learn some methodology - A lot of complicated knowledge read by narrator who is not making it easier or more interesting. Almost like somebody reading you technical book...
4. SQL - you will try to learn it from presentations. I think there are no proper videos just images in narrated power point presentation. I watched some coursera lectures about sql before but still I had problems with following it. To make it worst you will have to use IBM products which are FREE - other reviews are probably outdated. The problem is that materials from this course are also outdated. So they are presenting you IBM tool-set which is already different. It is a problem because they are not even trying to show how they work just where to click.
I managed, you will too but, IBM, please do better.
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