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Data Science Methodology(으)로 돌아가기

IBM의 Data Science Methodology 학습자 리뷰 및 피드백

4.6
별점
14,772개의 평가
1,707개의 리뷰

강좌 소개

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....

최상위 리뷰

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.

필터링 기준:

Data Science Methodology의 1,693개 리뷰 중 1526~1550

교육 기관: piyush d

Aug 13, 2019

explanation could have been better along with examples. It felt more like reading a text book.

교육 기관: Jacqueline ( G

Jun 04, 2019

I think the example on IBM is good, but on the lecture slide is not very easy to understand.

교육 기관: shenghui

May 18, 2020

personally, I think it is a bit wordy and the pictures in slides are of low resolution.

교육 기관: Tanmay K

Apr 27, 2020

Statistical Tools were not explained in detail. Hence at one point it was confusing.

교육 기관: KU B K

Jan 28, 2020

The case study is a bit hard to follow and the explanations are bit too general.

교육 기관: Cornea D A

Sep 12, 2019

Some summarized text support would have been useful for the final assignment.

교육 기관: Hassan B

Aug 20, 2019

It's good course but still need more explanations and examples to be clearer.

교육 기관: Amir S

Jun 08, 2019

The assignment is not very clear. The example had better to be more iterative

교육 기관: Francesco

Nov 01, 2018

a slight bit more technical than the previous two courses. Getting there ..

교육 기관: Hiral M

May 01, 2020

Examples and case study in video of CHF was a bit difficult to understand.

교육 기관: Yadder A

Dec 08, 2019

I think that should have more information. And quizzes should be harder.

교육 기관: Taimore I A

Jul 30, 2019

Case study should be covered in more detail. The other content is good.

교육 기관: Harshit k s

Jun 12, 2020

The case study was not that good, some good examples need to be added.

교육 기관: Ariel E

Jan 31, 2019

I'd like to see exercises where we can practice the methodology phases

교육 기관: Fabrice A

Oct 07, 2019

the video lectures was really fast making it difficult to understand

교육 기관: Philipp K

Jun 12, 2019

too much information on slides. Use more pictures for visualization.

교육 기관: Hareesh T

Jan 31, 2019

An introductory overview of what Data Science actually is meant for.

교육 기관: Vasudev S

Jun 07, 2020

Make this course more intuitive rather than being just all theory.

교육 기관: Gokul N

Apr 18, 2020

Too theortical course ,could have an eaiser case study to explain

교육 기관: Mohammad Q

Aug 21, 2019

Good Methodolgy but I feel like I need more explaination about it

교육 기관: Paren A

Mar 09, 2019

Nice overview, but brushed over far too many topics very briefly.

교육 기관: Harishankar

Apr 11, 2020

The video narration is so boxy type, and need to be interactive.

교육 기관: Amanda C

Dec 18, 2019

This course teaches memorization of a proprietary flow chart.

교육 기관: SOURABH S

May 09, 2020

Very Theoritical Course, and honestly a bit boring as well.

교육 기관: Avinash K

Feb 19, 2020

Bit confusing - especially the analytical approach chapter.