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Business intelligence and data warehousing(으)로 돌아가기

멕시코 국립자치 대학교의 Business intelligence and data warehousing 학습자 리뷰 및 피드백

3.9
별점
84개의 평가
21개의 리뷰

강좌 소개

Welcome to the specialization course Business Intelligence and Data Warehousing. This course will be completed on six weeks, it will be supported with videos and various documents that will allow you to learn in a very simple way how to identify, design and develop analytical information systems, such as Business Intelligence with a descriptive analysis on data warehouses. You will be able to understand the problem of integration and predictive analysis of high volume of unstructured data (big data) with data mining and the Hadoop framework. After completing this course, a learner will be able to ● Create a Star o Snowflake data model Diagram through the Multidimensional Design from analytical business requirements and OLTP system ● Create a physical database system ● Extract, Transform and load data to a data-warehouse. ● Program analytical queries with SQL using MySQL ● Predictive analysis with RapidMiner ● Load relational or unstructured data to Hortonworks HDFS ● Execute Map-Reduce jobs to query data on HDFS for analytical purposes Programming languages: For course 2 you will use the MYSQL language. Software to download: Rapidminer MYSQL Excel Hortonworks Hadoop framework In case you have a Mac / IOS operating system you will need to use a virtual Machine (VirtualBox, Vmware)....

최상위 리뷰

필터링 기준:

Business intelligence and data warehousing의 21개 리뷰 중 1~21

교육 기관: Zulfiqar

2020년 2월 26일

Of no use. It does not provide anything useful. Too short to explain anything. Purpose less assignments. Time wasting course.

교육 기관: ADEDAYO J T

2020년 2월 23일

terrible, never did a course this bad

terrible explanation, everything about is so disjointed

교육 기관: Gunnar W

2020년 10월 24일

This course was basically an introduction to what should I start reading into to do data warehousing analysis. While interesting, it really does not get far enough to make us undertand the analysis we did and blindly copy-pasted or clicked around; no explanation to i.e. the way of working of RapidMiner was even attempted.

교육 기관: Dimitra M

2020년 12월 27일

I found this course very interesting as a topic, but the execution is not good...

Prons: very interesting topic, a lot of information and good professor

Cons: There is a limited to no-guidance on how to perform the assignments... You should figure out on your own in which server you will create you SQL databases, how to download and install hadoop and Java etc (I spent severe time on that). Moreover, keep in mind that if you are new to this topic and you want to keep notes and take your time on the assignments (not hurry), you will need at least double the time that is claimed that you need for this course!! Lastely, on week 4 there was a technical issue (missing upload button for one of the week's assignments) which ws very frustrating...

교육 기관: Oliver E A B

2021년 1월 27일

Awfully designed.

You are asked to do things without explanation. (so you learn on your own really)

Nobody uses/answers the forum.

ETL is not covered, they only offer a definition.

Do not make my mistake, there are much better courses in Coursera, please take them instead.

교육 기관: Yassine A

2020년 5월 10일

unintelligible, sorry :(

교육 기관: Said G

2020년 4월 25일

Je tiens à vous remercier pour ces opportunités de formations proposer par ce excilent site...

교육 기관: James W

2019년 9월 2일

The Course was great. Hoping others will learn great stuff

교육 기관: Sahil S

2019년 1월 18일

Awesome Lessons ,also to clear all the basics

교육 기관: priyanka s

2020년 9월 4일

great course !

교육 기관: LANKA S R A

2020년 10월 29일

superb course

교육 기관: Landge S R

2020년 7월 27일

None

교육 기관: Priyanka L

2020년 3월 24일

Great Knowledge

교육 기관: Roberto N

2021년 4월 18일

The background music does not help to concentrate in the content, there is no much detailed explanation, just a sort of lists of content given at a high speed (for un unknown reason) and the slides, and visual information is not of great help to understand the material, I am sorry, but I would not recoomend this course.

교육 기관: Prajapati R

2020년 9월 3일

i gave you 2 stars becuse of lack off review system you should remove that peers review to give someone and after you aprooved any submisson that option you should remove over all your learning technique is good

교육 기관: Hector J V M

2020년 6월 12일

Hay tareas que no están bien explicadas, ya se la instalación.

교육 기관: Aqib R

2020년 8월 15일

Not Recommended at all.. Pace of the course was so fast that it barely touches each topic.. background music and voice over was irritating.

교육 기관: Shubhra V

2020년 7월 18일

Extremely disappointing . Very unintelligent and no support from staff. I learnt nothing new. Increase the quality.

교육 기관: BOUM

2020년 10월 22일

the exercises in week 4 and 5 are incorrect. the concepts are flown over.

교육 기관: Pravat S

2020년 6월 25일

Worst explanation of the subjects. Haven't learned anything

교육 기관: Zamir A

2021년 2월 6일

😭🤦🏻‍♂️