data analysis and artificial intelligence · data analysis and artificial intelligence bachelor...
TRANSCRIPT
![Page 1: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/1.jpg)
DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE... or why should you learn to understand data?
Andrej Gajdos
11th June 2019, Kosice
KOŠICE IN UNIVERSITY ŠAFÁRIK JOZEF
yPAVOLFacult Science of
INSTITUTE MATHEMATICS OF
1 / 19
![Page 2: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/2.jpg)
Data analysis and artificial intelligence everywhere
Source: http://www.analytics-magazine.org/news/headlines/
2 / 19
![Page 3: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/3.jpg)
Real life tasks
• predicting the best retail location – where would it be best to open your nextbusiness ?
• histopathologic cancer detection – to create an algorithm to identify metastaticcancer in small image patches taken from larger digital pathology scans
• earthquakes prediction – can save thousands of innocent lives and revolutionizedisaster management
3 / 19
![Page 4: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/4.jpg)
What actually is data science?
4 / 19
![Page 5: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/5.jpg)
Not just that...
5 / 19
![Page 6: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/6.jpg)
Other reasons to become a data scientist
6 / 19
![Page 7: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/7.jpg)
Other reasons to become a data scientist
7 / 19
![Page 8: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/8.jpg)
Other reasons to become a data scientist
Source: https://www.datacareer.de/blog/data-scientist-salaries-in-europe-in-2018/
26 134 e in Ukraine (www.payscale.com)
8 / 19
![Page 9: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/9.jpg)
Other reasons to become a data scientist
Data science tends to fall into three broadcategories:
• Investigating – aggregating andinspecting data to get basic insightson what is currently happening;
• Predicting – taking the data and usingit to understand what will happenin the future;
• Optimizing – using the data to choosewhat the best choice of actions will be;
9 / 19
![Page 10: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/10.jpg)
Other reasons to become a data scientist
To see the future and answer interesting questions:
• Investigating
• If you have two products, which is selling better? How many people are buying both?
• How frequently do customers order?
• How are sales changing each month?
10 / 19
![Page 11: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/11.jpg)
Other reasons to become a data scientist
To see the future and answer interesting questions:
• Predicting
• How likely is a customer going to come back?
• How will a customer respond to a sale?
• Is revenue going to increase over time?
11 / 19
![Page 12: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/12.jpg)
Other reasons to become a data scientist
To see the future and answer interesting questions:
• Optimizing
• How much inventory should be held, and when should you reorder?
• Which product should you recommend to a website visitor for the most profit?
• What price should you set for a product? When should it go on sale?
12 / 19
![Page 13: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/13.jpg)
How to become a data scientist ?
13 / 19
![Page 14: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/14.jpg)
How to become a data scientist ?
NEW STUDY PROGRAM
SEPTEMBER 2020
14 / 19
![Page 15: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/15.jpg)
How to become a data scientist ?
DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE
• bachelor degree (3 years), master degree (2 years)
• mixture of subjects from Mathematics and Computer Science (probability &statistics, optimization & numerical methods, programming & design of algorithms,database systems etc.)
• active participation of practitioners in teaching (VSL Software, Google, CEAi,...)
• support from IT companies (CEAi San Francisco, Global Logic, Empirica, ...)
15 / 19
![Page 16: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/16.jpg)
How to become a data scientist ?
DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE
supporting/extending activities and events:
• DAM (Data Analytics Meetings)
• CEZIS (Knowledge and Information Systems Center)
• MLMU (Machine Learning MeetUp)
16 / 19
![Page 17: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/17.jpg)
How to become a data scientist ?
17 / 19
![Page 18: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/18.jpg)
To sum up
18 / 19
![Page 19: DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE · DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE bachelor degree (3 years), master degree (2 years) mixture of subjects from Mathematics and](https://reader033.vdocuments.us/reader033/viewer/2022052719/5f07f8f07e708231d41fafbd/html5/thumbnails/19.jpg)
KOŠICE IN UNIVERSITY ŠAFÁRIK JOZEF
yPAVOLFacult Science of
INSTITUTE MATHEMATICS OF
The best way to learn data science is by doing data science.
DATA ANALYSIS AND ARTIFICIAL INTELLIGENCE
[email protected]@upjs.sk
19 / 19