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返回到 数据科学速成课

學生對 约翰霍普金斯大学 提供的 数据科学速成课 的評價和反饋

4.5
4,742 個評分
912 個審閱

課程概述

By now you have definitely heard about data science and big data. In this one-week class, we will provide a crash course in what these terms mean and how they play a role in successful organizations. This class is for anyone who wants to learn what all the data science action is about, including those who will eventually need to manage data scientists. The goal is to get you up to speed as quickly as possible on data science without all the fluff. We've designed this course to be as convenient as possible without sacrificing any of the essentials. This is a focused course designed to rapidly get you up to speed on the field of data science. Our goal was to make this as convenient as possible for you without sacrificing any essential content. We've left the technical information aside so that you can focus on managing your team and moving it forward. After completing this course you will know. 1. How to describe the role data science plays in various contexts 2. How statistics, machine learning, and software engineering play a role in data science 3. How to describe the structure of a data science project 4. Know the key terms and tools used by data scientists 5. How to identify a successful and an unsuccessful data science project 3. The role of a data science manager Course cover image by r2hox. Creative Commons BY-SA: https://flic.kr/p/gdMuhT...
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Basic course
(76 個審閱)
Well taught
(48 個審閱)

熱門審閱

SJ

Sep 10, 2017

This is a great starter course for data science. My learning assessment is usually how well I can teach it to someone else. I know I have a better understanding now, than I did when I started.

JM

Jan 02, 2018

It is a very good course even if you are familiar with some aspects of data science work. If I have to make a suggestion, I would remark the importance of design skills during a data product,

篩選依據:

1 - 数据科学速成课 的 25 個評論(共 888 個)

創建者 Omar Z

Apr 08, 2019

Great starting point for any experienced professional with no data science background to understand this growing in-demand field, its purpose, the various components that comprise data science, in addition to overall objectives and outcomes of data science. Allows you to evaluate how much further one would like to dive into the field respective of your personal or professional objectives.

創建者 Rafael H R

Apr 04, 2019

A light overview about Data Science that can be really useful as a first time on this topic.

創建者 ezechukwu

Mar 14, 2019

Nice and well taught .There is really alot to learn

創建者 Sven M

Sep 18, 2016

Executive Summary: Do not spend time on this course if you have minimal common sense and have read at least one article on Data Science.

I finished the 11 week course "Machine Learning - Stanford University - by Andrew Ng" 2 months ago, which was such a great course! It kept me busy for about 20 days (at about 4-6 hours per day) and I learned so much!

This course "A Crash Course in Data Science - Johns Hopkins University" , Part of a 5-course series, the Executive Data Science Specialization, provided just some superficial obvious information, took me only 3 hours to complete and even this time I would could wasted time.

Finally coursera now starts to make courses smaller and smaller and them adding multiple of them up to "Specialization", so that at the end you have to pay much more to get a certain amount of information and course time. With this course they seem to have streched it to a new extreme. The price for the certificate for this superficial short mini course has reached the same price ($ 44) as what I payed for the extensive great Machine Learning course from Stanford University by Andrew Ng !

創建者 Siddarth

Jun 25, 2019

Good start to graph basics. The questions are rather simple and will be easy to solve. There are few questions which you need to think through to arrive at the right answers.

創建者 Martin F

Jun 21, 2019

All good apart from the video explanation of "Software" which came across as a bit all over the place. Likely to cause more confusion than answers.

創建者 Robin S

Jun 13, 2019

The only reason this course is two stars is because the content could be useful to a beginner in the field. The course itself, however, is of poor quality with un-engaging video content and an unedited book with multiple sections that are clearly derived verbatim from the sub-par video lectures. It could be drastically improved with a little effort and would hopefully provide more value to learners with genuine interest.

創建者 LOONG F T

Jun 10, 2019

Great intro. Instructors were easy to follow and compelling.

創建者 Penny A B

Jun 07, 2019

Beginners level information.

創建者 Ronald J

Jun 06, 2019

Great course describing the process flow of Data Science and how to formulate quality results

創建者 PRAVEEN K S

Jun 02, 2019

Very nice way to get introduced to the world of data science. Thanks a lot!

創建者 Aline N O

May 28, 2019

I like the overview that this course do. Help me to understand the basic concept about Data Science.

創建者 Christos R

May 26, 2019

This is a nice crash course for executives, that avoids technical details. A slightly more in-depth study of what machine learning is and how it works may be needed, but this is of course covered with following courses.

創建者 Joran K

May 26, 2019

It's short and sweet and obviously just a summary.

創建者 Brent J

May 23, 2019

Excellent , simple and concise introduction to a topic that can be complicated but yet can deliver value to you and your business endeavours.

創建者 Aaron P

May 17, 2019

Good introductory look at data science

創建者 Rosana F S d S

May 11, 2019

Great course to learn the basics on data science!

Very well presented. I´m very motivated to learn more.

創建者 Omid F

May 10, 2019

Thank you very much for your excellent course.

Best Regards

Omid Faseli

創建者 Edo R

Apr 22, 2019

Good introduction to Data Science!

創建者 尤宇辰

Apr 15, 2019

A brief and clear introduction of data science, very helpful for a beginner

創建者 Priyanka F P

Apr 14, 2019

Excellent technical information!

創建者 KiWoong N

Apr 09, 2019

It's awesome!

創建者 Kieran H

Apr 02, 2019

Overall very good and easy to follow and return to.

創建者 Bommannagari M

Mar 30, 2019

good

創建者 Bill P

Mar 28, 2019

Great overview of Data Science and what it is trying to accomplish.