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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

4.7
36,557 個評分
6,748 條評論

課程概述

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....

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PD

Jul 19, 2018

I thought this course introduced the topic of data science very well. I think I have a much better idea how to describe data science and common terms associated with the field (like machine learning).

MG

Jun 27, 2020

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.

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101 - 什么是数据科学? 的 125 個評論(共 6,723 個)

創建者 Suraj D G

May 16, 2020

I have already taken one course on data science, but the quality and content this course has is really broad. The way every data scientist professional explain their views on how the career would be on the day to day life and what skills do you need to develop to be one of the best in the field. Very excited as I completed the first course and looking forward to complete the IBM certification within next 3-4 months.

創建者 MATIAS R

May 06, 2019

I believed this course has given me a much better understanding of data science and some other related topics as machine learning, deep analytics and so. I realize that there is a lot more to come If I would like to be a professional someday in this subject. Although data science it´s a very complex topic, the way that the course is presented and the professionals that contributed made it a very pleasing experience.

創建者 SUDIPTA B S

Jan 14, 2020

This course is fully well designed and have developed in some particular ways for knowledge development in data science and engineering. I have grown a well amount of interest in data science by going this course. More quiz based on this topic is needed and also needed some important reference for more better and appropriate books for more knowledge gathering. But overall the course is marvelous and well oriented.

創建者 Jerin V

Nov 20, 2019

It was a very informative course. For someone who wants to begin with Data Science, this course can be the best first step. I've learnt a lot from this course. As I said this course is informative so don't expect any hands-on. Questions like what is Data Science? or How to become a Data Scientist? etc. will be answered in this course. Thank you Coursera for the financial aid. Looking forward to many other courses.

創建者 Samsul A A

Nov 26, 2019

So I was doing Data science from other free sources and of course, gained pieces of knowledge from those free sources. But learning from here I guess is giving me more structured information I required in order to motivate myself to learn more about Data Science. The way the videos interacted with me as a user was really informative and qualitative. Really looking forward to completing the further courses.

創建者 Jada N

Oct 05, 2019

It is a basic requirement of a student to know what he/she is actually going into. I have found that this course provides an intuition on 'What is Data Science?' 'How it was occurred?' 'What are the fields of Data Science that made this thriving in the modern world?' This course will give you an insight on what you needed to know before you go into the depths of Data Science. I have found it useful, indeed.

創建者 Raymond M A

Oct 22, 2019

Excelente curso para iniciarse en conocer lo que es el big data, las informaciones son proporcionadas por expertos en la materias y años de experiencia en todo el contenido, las practicas son bastante clara y detalladas en el laboratorio iguales las pruebas, el personal ha realizado un gran esfuerzo para hacer comprensible este curso a estudiantes que no tienen ningún conocimiento de lo que es el big data

創建者 Mimouni M a

Sep 06, 2018

this course is awesome .

i really enjoyed it, thanks IBM and thanks Coursera .

in the first week you will answer to these questions

what is data science ?

what data scientists do ?

how to become a data scientist

in the second week you will know about data science's topics such as big data, data mining , machine learning and neural networks

in the third week you will things about data science in the business

創建者 Yash S W

Apr 16, 2020

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 about 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.

創建者 SK A F

Aug 20, 2019

I just completed the course, and I am pleased with the material and lecture video. The course is well organized to explain What is data science and who is the data scientist with the responsibility of them. It also has a bit of exercise for IBM Watson. I get the financial aid, and I am very much pleased to COUSERA and IBM both for design this type of unique course and supporting me by financial aid.

創建者 Lipin A

Jun 19, 2019

After completing this course I really understood that I used and done many times all that can be described as Data Science. I can say now that it is necessary for physicians to study data science because there will be great benefits for us while using data science methods.

Thank authors for this course. Now I have even more motivations to learn and get IBM Data Science Professional Certificate.

創建者 James H

Apr 15, 2020

I enjoyed this course. It was an excellent intro to Data Science and gave many options on possible careers using it. Some of the test questions were a little off and were either asked before the material was covered, or were more about the syntax of a reading rather than the content - but it wasn't as if we only had one shot to answer the questions correctly... I would recommend this course

創建者 Luke M

Apr 21, 2020

If you want a rundown of what Data Science is in today's day and age, I suggest checking out YouTube videos first which have a similar information and are free. However if you want an IBM certificate then go ahead and pay $28 for the course. Also if you do take the course , try to finish it within one month or you'll be charged $28 every month till you complete it, a feature I did not like.

創建者 Amy H

Jun 28, 2019

Really great introductory course on data science. It's a good overview of the field, what it involves, the requirements for working in the industry, and tips for succeeding. If you're not sure whether data science is right for you - try this course. The videos were clear and interesting and the quizzes were pretty straightforward - no trick questions, which I've had on other courses before.

創建者 Georgi P

Mar 16, 2019

The best course for getting insight on what is data science - especially if you're new to the subject! The course made me realize that data science is as human as possible as we have been data scientists since the dawn of time. Because at the end the ability to recognize patterns and make actionable decisions based on them is the trait that distinguishes us from all other species on Earth.

創建者 Gabriel M

Jun 16, 2020

First time listening to the two academics break down the What, the Where and the Why of data Science and how it has evolved. Its been helpful for me to think about what I really want to do with the skills I will learn and most importantly which tools are important for my choice of career; you can't just learn all the tools. Hope the other sections are as interesting as this one has been.

創建者 Osho T

Jan 10, 2020

it's very informative course, and will definitely clear your most of the doubts regarding the subject of data science and you'll get a brief but highly effective explanation about the entire field of data science. trust me you would love the way they'll put all the course and info in your head without you even knowing as if you're learning something new. Good Luck guys, happy learning!

創建者 Eman A

Apr 12, 2020

It covers all the basics that need to be covered regarding Data Science and knowledge, and the skills need by data scientists. What I really like most is the reading sections where it covers valuable information about data science and its documentation. However, if you do not want too much theory you can go for "Applied Data science certificate"

All the best in your learning journey.

創建者 ABHIJIT S

May 30, 2020

Good Day

I am personally thankful and grateful for this opportunity .

Thanks and Warm Regards.

ABHIJIT SENGUPTA

Portfolio URL : https://about.me/abhijitsengupta

Website : www.pactolianconsulting.com

E - Mail : abhijit@pactolianconsulting.com

Kolkata , India

Skype : abhijit.sengupta357

Ph. : + 91 33 25907110

Cell : + 91 9163863607

Whatsapp : + 91 8017648297

+ 91 6290750012

創建者 Steven A F

Jun 27, 2020

This course provided a great introduction to what a data scientist needs to do in the process of performing their everyday on the job activities. A data scientist needs to be able to communicate clearly with passion as much as being good technically. I had not thought about that too much before this class. The class flow of concepts proceeds at a comprehendible pace. I enjoyed it.

創建者 Alejandro A

May 25, 2020

ES: Un curso divertido y que te mantiene interesado en aprender lo básico y el aspecto general de Data Science y lo que implica el rol. Muestra varios roles de data scientist reales en sus industrias.

EN: Interesting course that teaches you the basics about data science, and also shows the kind of job that data scientists perform across diverse organizations and industry sectors.

創建者 Murali B

Dec 13, 2019

I found the intro by professors Murtaza Haider & Normal White immensely useful. The report structure by For my MBA thesis, I worked with Dr. Paul Thurston Jr. to investigate how collaboration & soft skills are related to profitability of organizations across sectors, and I did add a cover page. "The Report Structure" by Dr. Haider however is fantastic. Excited about the course.

創建者 Mehmet C D

Feb 04, 2020

The course helped me understand what 'Data Science' is. Before taking this course, I thought data science was just analyzing data, but now I know its much more than that.

Videos are pretty clear and so simple, it makes everyone can understand the topics. Anyone who wants to learn data science, I recommend them to not skip this course and take some notes in the reading parts.

創建者 Kushal V D

Apr 16, 2020

Very basic course, to be honest. The grading seemed to be dependent on memorizing exact quotes from videos. Looking forward to some of the more advanced courses in this series

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.

創建者 NIKHIL K

May 10, 2019

To get started with Data Science, This Specialization seems to be better than other study materials available online in accordance to it's Content and Implementations as well as IBM Certification.

I would suggest this to all the beginners who are willing to have or are having their interest in 'Playing with Data' context to go through this course as well as Specialization.