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返回到 什么是数据科学?

學生對 IBM 提供的 什么是数据科学? 的評價和反饋

54,963 個評分
10,381 條評論


The art of uncovering the insights and trends in data has been around since ancient times. The ancient Egyptians used census data to increase efficiency in tax collection and they accurately predicted the flooding of the Nile river every year. Since then, people working in data science have carved out a unique and distinct field for the work they do. This field is data science. In this course, we will meet some data science practitioners and we will get an overview of what data science is today....




I throughly enjoyed the course and the fact that everything was explained thoroughly. I always enjoyed Dr. White's personal experience with Data Science as well as other Data Scientists point of view.



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.


9826 - 什么是数据科学? 的 9850 個評論(共 10,000 個)

創建者 Kent


Overall the course was mediocre. The quality of English language in the readings was at times a bit poor and not of high education quality.

創建者 Susana C


Many notions are presented in a rather confusing way. On the other hand, there is no direct connection with the organizers of the course.

創建者 Eric G


I was expecting for a more practical curse then a introductory one. Althought, it is nicely express and made me anxious about continuing.

創建者 Chamal S


Some information are outdated. Example, Jeff Immelt is no longer CEO of GE (Dr White mentioned that Jeff Immelt is betting on big data).

創建者 S P


The content is not so worth to learn. Not related to data science practical area. The quiz section looks like made for just name sake.

創建者 Shubham V


This course currently just gave me an idea of what Data Science and Data Scientists are and what they do and how they do their tasks.

創建者 Decharpol P


I have learnt many clips but I feel like it was only "What is data sci". All clips I watched just told the meaning not real Data sci

創建者 Mateo L


I feel like they're trying to sell me the course. these "three weeks" can be completed in a couple of days. it doesn't seem serious.

創建者 Lucas I


I expected to learn to do things instead of only reading and watching videos. Anyways, I will take the next courses on the program.

創建者 Greg M


Introductory course, so broadly covers topics. Good introduction for newbies but for experienced people it may be too rudimentary.

創建者 Jaroslaw S


There is nothing to learn here, that is just general talking about the subject, I can read similar stuff in the internet for free

創建者 Ahmed S


I've gone through this content before, Unfortunately It's kind of boring in this course, I hope it was more direct to the point.

創建者 Jeremy S


All fluff, no substance. Interesting / motivating fluff and good if you know nothing about data science, but fluff nonetheless.

創建者 Michel R


Good introduction about what is the data science field. For someone who doesn't know what is the scope of the data scientist.

創建者 ainara d


An introductory course (meaning the course gives you general idea about data science but no details or applicable insights).

創建者 Ali B


It's great course. but some reading section's doesn't interesting.

Thank you all students and professors and Coursera team.

創建者 Geoffrey R


Very easy, simple, straight-forward to understand. Not much of a challenge, just gives a general and basic understanding.

創建者 Bob N


D​idn't learn much, this is really just a table setter for other courses in the certificate program. At least it's easy!

創建者 Venkata R K


Only recommended for starters. Experienced people may skip this part. Suggest the organizers to make this course optional

創建者 Niclas C


The course gave a bit shallow introduction to data science. I was hoping for more practical training in the needed skills

創建者 conniemojiji


This course is too theoretical and too slow, I think in the fits chapter should shows us different tools and methodology

創建者 Haruna N


Can give you a good starting point to understand data science. I was not sure how current the information presented is.

創建者 Adil W


It was more towards one perspective about data science instead of proper data science information and theory knowledge

創建者 Laura N


Didn't feel like very useful knowledge... But on the bright side it takes way less than 2-3 weeks to take the course!

創建者 Ximena N M C


Very introductory, Unnecessary for someone with some knowledge or previous experience with ML or any data analysis.