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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
25,188 個評分
4,297 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. LIMITED TIME OFFER: Subscription is only $39 USD per month for access to graded materials and a certificate....

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KK

Feb 24, 2020

Terrific introduction to the Data Science course. Never expected but was extremely excited with the quality of content, speakers and a very honest attempt to making this course interesting.\n\nKrishna

SB

Sep 10, 2019

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.

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126 - 什么是数据科学? 的 150 個評論(共 4,273 個)

創建者 Aurelio A I

Dec 18, 2019

Very introductory, rather useful to understand what people is doing and how (practically) any of us with (almost) any kind of interest can be a part of Data Science. Do not worry: here you do not need to be an engineering, programmer, scientist, MBA... just be curious about what is Data Science and why it is useful!

創建者 Viraj N

Nov 25, 2019

Good course! Gives you an intro into what data science is, kind of problems which are solved, actual interviews with data scientists and ends with report structure that is ideal for any project on data science. I am already present in this field but it was a good refresher and rekindled my spirit. Thank you so much!

創建者 Carmel R

Jul 21, 2019

Great introduction to Data Science. The definition and purpose of Data Science before this course was very unclear and hazy for me. After taking this course, I have a comfortable understanding of what data science is, what the importance of it is, and what kind of a characteristics are desirable in a data scientist.

創建者 Bright T O

Oct 15, 2019

My decision to embark on the journey of this course is by far the best choice ever. I have attempted a couple of online trainings on Data Science before now but Coursera literally makes learning fun and engaging. I find that I am now willing to continue till I achieve my goal in becoming a certified Data Scientist.

創建者 Bismillah J

Jan 24, 2020

I have learned alot from this course. What is big data? Where we can use it? and how we can get insights from data? You will find all the answeres here in this course. Moreover, this will enhance your interest in the field of data science. I strongly recommend this course for the newbies. Thank you coursera team.

創建者 Kyle H

Jan 22, 2020

This gives an excellent overview of what Data Science is from a technical standpoint, and from a human standpoint. It is a really good way to get an idea if you're the kind of person who would like to become a data scientist or not, and to see what kinds of skills you might need to succeed as a data scientist.

創建者 Kelli A

Jan 30, 2019

I really enjoyed this course. It is informative and provides great perspective. It allows for visual, tactile, audible learning. It kept my interest and allowed me to apply my learning using concise and useful projects. I would recommend this course to anyone interested in learning more about data science.

創建者 Burçe B

Oct 21, 2018

It is great that the course makes a student's focus always on point by little quizes during the videos and also at the end of the videos and reading materails. The only thing I can criticize is that the answers to the questions in the quizes need to be exact words or sentences mentioned at the course material.

創建者 DEBRAH D A

Sep 23, 2019

This introductory course is awesome. it gives you a clear idea of what data science is all about and the a detailed explanation of all the other branches of Data Science. the Proffessors and the students in this introductory description were excellent in taking you through what to expect as a data scientist

創建者 Brian D

Mar 11, 2019

I think it does a good job of explaining data science and it takes to be a data scientist. However, there are a lot of typos in the quiz portions of the course, especially the ungraded ones during the videos. Some could be hard to follow or understand for those who English is not their first language.

創建者 Shirish S

Sep 06, 2019

I loved the course content and format of frequent evaluations towards knowledge check that ensures that the concepts shared through videos and reading material are understood by the participant then and there itself. Very useful and simple to understand, I feel the course material is very effective.

創建者 XIYU Y

Feb 23, 2019

I really enjoy this learning trip as its my first one. I benefit a lot from Doctor Murtaza who wrote that book and many colleagues in Data Science. I really appreciate this platform makes me know such a group of friends with same interest. Best luck to you all! See you in next course.

XiYU in Ireland

創建者 David A S

Nov 18, 2019

Decent starting point for a 9 course schedule. I did find a few grammatical and spelling errors along with some inconsistencies between the course materials and actual work but I think that makes it more interesting and forces you to figure it out for yourself - a big part of learning how to code.

創建者 Raissa B T

Feb 05, 2020

I liked the approach. For me, it's greatly important to have this time for understand the possibilities, and the responsabilities, almost the philosophic part of a profession, of a knowledge. So the way you've spoken in this introduction is a important part of studying anything.

Thank you so much!

創建者 Naga A K

Oct 14, 2019

That content was really awesome. There are no words to explain that such a wonderful course. The content was really nice, clean and complete.

The arrange of topics also very nice and properly ordered.

Overall nice experience with Coursera.

Thanks from my bottom of my heart for such Wonderful content

創建者 RATMALGRE A S D K

Feb 03, 2020

The content is easy to understand. The contributors in the video seem very passionate about data science which is stimulating for newcomers eager to learn about data science.

The length of each course is just perfect. It is neither too short nor long. Just the perfect length to keep you focused.

創建者 ATM S H

Jan 24, 2019

It was really an eye opening course towards journey of Data Science. I really liked the practical examples of the instructors and the concepts explained vividly. If anyone wants to know the nitty gritties of Data Science, this is the course that would be a starting journey towards Data Science.

創建者 Derick W J O

Jan 30, 2020

The introduction to data science was gentle but comprehensive. This approach gives confidence to learners who are new to data science and prepares them psychologically for the technical details of the course. I was inspired by this orientation and I am curious of what lies ahead in the course.

創建者 Alla M

Oct 19, 2019

Good introduction

Good introduction materials for someone who has zero knowledge about data science. This introduction course gives an overview of all aspects of data science and programs related to it.

I’m glad i participated in his course which will help me make a decision where to head to.

創建者 RAVI S K

Jul 19, 2019

Data Science is the hottest job in today’s world . Doing the data science certification from simplilearn will add value not only to your resume but after going through training you will get lot of knowledge about data mining and data modelling in R and SAS tool .wonderful course for beginners

創建者 SAKET M

Dec 14, 2019

The course gave an apt introduction to data science. It was essential to provide a strong background as to what exactly is the use of data science , and more importantly what is data science , and why do we study after all , and whats the demand. I believe that this course just covers it all

創建者 Devvrat M

Oct 31, 2019

It is great course for the beginners of Data Science as it give a brief introduction to the data science and the role of data scientist. This course also has able to share the experiences of some people in the data science field and how they got into it and their experience related to it.

創建者 Fernando S

Oct 30, 2019

Very good course, it gives you a basic idea of what data science is. It is very clear, organized. I left with a better understanding of this subject. This course has encouraged me to learn more about data science. I will take the other courses that are part of this specialization as well.

創建者 Pratik S

Jun 09, 2019

A very basic and from the ground understanding of data science and what data scientists do is mentioned in this course. It is the perfect surface to start this 9-course specialization. I am happy I started with this course and I feel very much confident about moving forward in the series.

創建者 Matthew A

Mar 31, 2019

Very happy with this introductory course. It not only provided a concise and interesting introduction to the topics, but it also did well to ease you into the course format, including videos, reading, quizzes and the final project submission. I look forward to more courses in this series!