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Data Science Methodology, IBM

4.6
2,167 notes
216 avis

À propos de ce cours

Despite the recent increase in computing power and access to data over the last couple of decades, our ability to use the data within the decision making process is either lost or not maximized at all too often, we don't have a solid understanding of the questions being asked and how to apply the data correctly to the problem at hand. This course has one purpose, and that is to share a methodology that can be used within data science, to ensure that the data used in problem solving is relevant and properly manipulated to address the question at hand. Accordingly, in this course, you will learn: - The major steps involved in tackling a data science problem. - The major steps involved in practicing data science, from forming a concrete business or research problem, to collecting and analyzing data, to building a model, and understanding the feedback after model deployment. - How data scientists think! LIMITED TIME OFFER: Subscription is only $39 USD per month for access to graded materials and a certificate....

Meilleurs avis

par SJ

Aug 09, 2018

This is my favourite in the series, the 10 questions to be answered were mind opening. The repetition after every video makes easier for important points to stick to the brain. Very good indeed...

par HS

Jan 18, 2019

The example should be easier than CHF in the videos like the example of cuisines was. The CHF example was good but it was not self explanatory and it might be hard for some people.

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215 avis

par Ritwik Ganguly

Feb 20, 2019

NA

par Ankita Singh

Feb 20, 2019

One of the main module to understand the data science process. Great content!!

par Ala'a Mostafa Hussien Mahmoud Nour El Din

Feb 19, 2019

I had a problem in the case study, it was difficult to understand it .

par Vigneshwaran P

Feb 19, 2019

Awesome

par Partha Sarathi Deb

Feb 18, 2019

Lectures were helpful and the content was great. It would be helpful if you guys can provide lecture slides.

par Marlon Alexander Zometa Zaldaña

Feb 18, 2019

Great course. They teach you very well, and gives you good examples.

par Osiegbu Precious Ebere

Feb 18, 2019

Really elaborate lecture. I learnt Alot

par Jiayang Zheng

Feb 17, 2019

The example should change to a easier one. This example is hard to understand.

par Carlos Junior Barros Amador

Feb 17, 2019

A rewarding experience because I have been able to learn very valuable information. It is an excellent course. It has helped me in the personal and professional field. Thank you.

par Steven

Feb 17, 2019

Case study isn't suitable for all categories of student ... i didn't understand the case study because i have no medical background plus there was hard expressions for me