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返回到 什么是数据科学?

學生對 IBM 技能网络 提供的 什么是数据科学? 的評價和反饋

4.7
56,398 個評分

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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MS

2020年9月17日

very useful. i liked and enjoyed the journey of learning in these five weeks. the instructor is very clear and taught very interestingly. Thanks to her. she looked poised and cheerful and professional

PD

2018年7月18日

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).

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251 - 什么是数据科学? 的 275 個評論(共 10,000 個)

創建者 Yan L T C

2019年10月13日

Very elaborate course incorporating comprehensive views about Data Science coming from different academics and students. A great platform for starters to learn more about the basic concepts and applications of Data Science. It would be better if it could also introduce simple technical skills such as Python or SQL as a taster exercise.

創建者 Naveen K M

2020年3月9日

This course is very Practical oriented. Instead of just having a normal lecture upon on the course as most of the other courses do, well this is very distinct from all. It makes you understand the real application and use of the subject and make you feel much confident by having an assessment in the end. Loved learning from Coursera!!

創建者 Rafflesia K

2020年9月11日

Really Nice course. I am from computer science background and i got some ideas about data science. But, this course really flourish my knowledge and thoughts. The videos are really informative with perfect duration. This course really in courage me to be curious and and passionate for solving my data science problem. Thank you :).

創建者 Rodrigo A

2020年5月19日

Gostei muito do curso. Da um panorama geral sobre o que é ciência de dados, quais suas principais aplicações e quais as habilidades que uma pessoa precisa desenvolver para se tornar um cientista de dados. Além disso, também apresenta o mercado de trabalho nesse setor e o que as empresas esperam desse profissional. Recomendo demais!

創建者 Deleted A

2020年7月9日

Just awesome! From Prof. Haider's experience with Data Science to the videos, loved every bit of it. The course perfectly summarises what Data Science is, the career opportunities in this field and elaborated on what qualities a good Data Scientist should possess. A great course for a beginner to get comfortable with Data Science.

創建者 Ishaan k

2019年11月19日

This is a great introductory course in the world of Data Science. You will understand the crux for data science and get introduced to terms used in Data Science and will be able to make a report at the end of this course. I liked the way Prof. Murtaza Haider introduced subtly the terms involved. Its a great course to get started!

創建者 Eric C Q

2022年1月6日

Con los videos y lecturas que se incluyen en este curso, la verdad, te permite entender claramente lo que significa ejercer el rol de Data Scientist, resaltando sobretodo las habilidades y conocimientos que se deben tener. Antes de todo esto, estaba un poco confundido con estos términos, ya que en la práctica suelen confundirse.

創建者 Stacey N

2020年10月3日

The course gives a good overview to answer the question "What is data science?" The featured professors are very knowledgable and personable. The quizzes are helpful in assessing your understanding of the material, although I wish they were a little more comprehensive. Overall, I am pleased with the course, and plan to continue.

創建者 Shashank S

2020年5月30日

This is a great course if you are to start with what is Data Science and want to go ahead and do it full time and change careers in near future. Especially its a part of IBM Data Science Professional Certificate that's a great deal within itself.

Thank you Coursera for this course and to help me start on the path of Data Science.

創建者 Amit P

2019年8月6日

I liked the way the course began. It did not straight away start with coding or probability or statistics or theory about the topic but introduced to quite a lot of people from the industry or with good amount of experience. This helped to gain different views from different people and explain a broader perspective of the topic.

創建者 Madhuri

2020年7月5日

I really enjoy this course.The way of explain each concept with real time examples .Before i have a doubt on what are the data science application and where can we use the data science.Now i have a basic idea about that.Thanks for providing free courses with valuable and understandable information.Once again thanks to Coursera.

創建者 Евгений Г М

2020年2月23日

Good afternoon!

The course is very interesting and informative. Introduces students to a science like data science. They talk in detail and fascinatingly about the prospects of this area, the necessary competencies. In general, it is recommended for viewing even for people who understand what this direction is. It will be fun!

創建者 Meenakshi S A

2019年12月9日

The course through the videos and interaction with people working in different domains provides a great insight into the field of data science. The methodology of teaching is amazing and the experts talking about their take on data science is exceptional. A must do course for all those wanting to gain insight into this field..

創建者 RINDHUJA T J

2022年1月5日

T​he course offered me a transparency on what I should be expecting as a Data Science aspirant. It gave me a lot of reasons to be excited about the field and as a fresher in this field I find the course to be highly motivating and encouraging. Also, I loved the way in which data scientists shared their first-hand experiences.

創建者 Andries P

2021年8月15日

I really enjoyed the course! However I think the questions in the final exam do not tests some of the critical facts to be known about Data Science adequately. Rather than testing the number of Data Scientists shortfall for example tests the knowledge of the 5 V's or the actual process steps of Data Mining. Just a thought.

創建者 Favour N E

2021年7月26日

This was a very enlightening course that touched on the core of data science and gave practical descriptions and discussions on the various aspects of Data Science.

Listening to Data Scientists and Professors in Data Science speak gave insight into the applicable aspect of Data Science.

I will definitely recommend this course.

創建者 Michael A C

2021年5月11日

This course enabled me to understand how data science is important to companies/organizations to make informed strategical decisions. Data science enables companies/organizations to use these decisions to gain/maintain their competitive advantage against competitors and to navigate through ever changing business environments

創建者 Rubén Q M

2020年4月11日

I learned the wonderful field of Data Science, knowing the difference between Data Science, Big Data, Machine Learning, Deep Learning, Neural Networks.

AI and Data Science are not subsets.

AI covers everything that allows computers to solve problems and make decisions.

Data Science covers all the data processing methodology.

創建者 Sajjad A

2019年6月6日

its a must take course for every techie to have know how about data science, and why it is growing so fast.

I recommend this to every one, does not matter from whatever domain he/she belongs, you must take this course, as it will boost your knowledge and confidence about so many things growing so rapidly in the tech industry.

創建者 Natis S

2020年12月29日

The course gives to the point overview of the data science field. The course is nicely structured for people with minimal exposure to this field. The syllabus touches most of the basic points and helps to understand what data scientists do. It was an excellent start to my journey of understanding the field of data science.

創建者 Caleb R

2021年9月24日

IBM Data Science has provided me with a more professional outlook on the subject of Data Science, with practical exposure to IBM's Data Science tools, reporting structures required for communicating outcomes for productivity. I recommend it as a Foundational Course for anyone who desires to build a career in Data Science.

創建者 Francesca, M S

2020年9月13日

I consider this course a good introductory course for data science. The only thing I do not like is the lack of the possibility to contact teachers in case of problems. I mean I cannot do aspecific question. Even coursera has its list of FAQ but there not is the possibility to ask a different question non listed in FAQ.

創建者 Ahmad A M A

2020年7月2日

I am working more six yers on data and reporting but there I many Q I need to answer but after I finished that the Course for What is Data Science I can answer for anyone what is Data Science means

finally, on this course, there's big information which anyone needed if you won't to start to work as a Man data Science

創建者 Jason F

2020年5月30日

This program was perfect for a beginner to the field of Data Science. I don't have a background that is typical or requisite in Data Science. However, this course provided much needed encouragement and direction through the readings and videos. This first step provided me with the hope and motivation to continue onward.

創建者 Tracy v

2021年4月17日

Great start to gain knowledge on who is a data scientist, what they do, which is data science, and aspects of it where we can not only apply it in our everyday lives, but pin point what field(s) of work that might spark passion, where we can apply the knowledge and our very own curiosity to become great data scientist.