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Avis et commentaires pour d'étudiants pour Data Science Methodology par IBM

4.6
étoiles
14,789 évaluations
1,710 avis

À propos du 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

AG

May 14, 2019

This is a proper course which will make you to understand each and every stage of Data science methodology. Lectures are well enough to make you think as a data scientist. Thank you fr this course :)

JM

Feb 27, 2020

Very informative step-by-step guide of how to create a data science project. Course presents concepts in an engaging way and the quizzes and assignments helped in understanding the overall material.

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1626 - 1650 sur 1,693 Avis pour Data Science Methodology

par Amit K

Apr 18, 2020

Examples are not clear. wasnt able to understand the methodology so well. Please use lay man examples.

par Fabio S V

May 03, 2019

The methodology could be more explained, with different examples and the steps could be better explored.

par NEHA W

Apr 13, 2020

The case study in the video is quite boring and it was very time consuming to understand the it.

par Aviv H

Sep 15, 2018

Very high level in most parts and in some is to detailed without any noticeable reason.. (IMO)

par Paolo F

May 23, 2020

Too confusing. The separation between the sections are not explained in a good way

par Anant S

Mar 10, 2020

Not very useful. You don't gain any practical skills after completing this course.

par David O

May 25, 2020

The case study used in this course is really difficult to understand and follow.

par Amine J

Feb 02, 2020

Not enough examples and the videos were running fast and not really explicative

par Dan L

May 04, 2019

Very dull course, didn't learn very much and the assignments are very tedious.

par Sinh N

Feb 03, 2020

video clips of IBM Watson interface need up to date with its current version

par Gaurav D

Mar 16, 2020

The notebooks linked to the course aren't available all the time

par Marianne H

Nov 26, 2019

Course was ok but final assignment left a lot to be desired.

par Ahmad S

Jun 09, 2020

no enough information in this course. I dont recommend it

par Ashish D

May 22, 2019

The videos are boring and but they are very informative

par Ashwin D

Apr 26, 2020

Expected more from an IBM professional certificate.

par Toan N

Feb 26, 2020

It's too general and difficult for me to absorb.

par Nguyễn T

Feb 27, 2020

Too much theory there.

Assignment was useless.

par saira r

May 30, 2020

Poorly designed course on a conceptual level.

par Hossein M

Jan 31, 2020

Descriptions are too short and not in-depth.

par Sivaram D

Dec 20, 2019

The mechanically voiced videos are not good.

par Chiara P M

May 18, 2019

a bit boring but overall a useful overview

par Hellman O

Oct 01, 2019

The course is very basic and boring.

par Tolani B

May 20, 2019

the presentation is a bit robotic

par Wayne W M

Aug 14, 2019

Found it challenging to follow

par Angene B

Feb 02, 2020

Find it to be a bit boring.