39
John von Neumann Institute - Viet Nam National University Ho Chi Minh Ci Why Data Science? April, 2016 John von Neumann Institute - Vietnam National University Tenpoint7 LLC An Mai Data Scientist & Researcher

Grokking TechTalk #11 - Why Data Science?

Embed Size (px)

Citation preview

Page 1: Grokking TechTalk #11 - Why Data Science?

John von Neumann Institute - Viet Nam National University Ho Chi Minh City

Why Data Science?

April, 2016 John von Neumann Institute - Vietnam National University

Tenpoint7 LLC

An MaiData Scientist & Researcher

Page 2: Grokking TechTalk #11 - Why Data Science?

What is Data Science?

Copyright (c) 2016, John von Neumann Institute - Viet Nam National University HCM 2

Page 3: Grokking TechTalk #11 - Why Data Science?

Information is extremely important

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 3

Page 4: Grokking TechTalk #11 - Why Data Science?

Data => Information

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 4

Page 5: Grokking TechTalk #11 - Why Data Science?

In the computer era - digitizing data

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 5

Page 6: Grokking TechTalk #11 - Why Data Science?

data explodes => too much information

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 6

Page 7: Grokking TechTalk #11 - Why Data Science?

Analyzing data & Extracting useful information?

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 7

Page 8: Grokking TechTalk #11 - Why Data Science?

Any solution?

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 8

Page 9: Grokking TechTalk #11 - Why Data Science?

Development of Computer science & Technologies

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 9

Page 10: Grokking TechTalk #11 - Why Data Science?

Wise methods for data storage

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 10

Page 11: Grokking TechTalk #11 - Why Data Science?

Math/Stats & Learning/Mining Algorithms

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 11

Page 12: Grokking TechTalk #11 - Why Data Science?

Richness of tools & APIs

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 12

Page 13: Grokking TechTalk #11 - Why Data Science?

Data Science today

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 13

Bring Science

to data

Page 14: Grokking TechTalk #11 - Why Data Science?

Application in business analysis

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 14

Page 15: Grokking TechTalk #11 - Why Data Science?

Supporting financial service

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 15

Page 16: Grokking TechTalk #11 - Why Data Science?

Recommendation system

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 16

Page 17: Grokking TechTalk #11 - Why Data Science?

Analyzing social networks => digital marketing/e-commerce

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 17

Page 18: Grokking TechTalk #11 - Why Data Science?

Improving visualization - effective Reporting

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 18

Page 19: Grokking TechTalk #11 - Why Data Science?

And even in politics

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 19

Page 20: Grokking TechTalk #11 - Why Data Science?

What are in the end …

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 20

Page 21: Grokking TechTalk #11 - Why Data Science?

Richness

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 21

Page 22: Grokking TechTalk #11 - Why Data Science?

That’s why…

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 22

Page 23: Grokking TechTalk #11 - Why Data Science?

The salary?

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 23

Page 24: Grokking TechTalk #11 - Why Data Science?

Some big data companies

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 24

Page 25: Grokking TechTalk #11 - Why Data Science?

Data Science in the next two years?

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 25

Page 26: Grokking TechTalk #11 - Why Data Science?

So, what is data scientist?

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 26

Page 27: Grokking TechTalk #11 - Why Data Science?

Or just a mixing

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 27

Page 28: Grokking TechTalk #11 - Why Data Science?

In general, profile of a data scientist

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 28

Page 29: Grokking TechTalk #11 - Why Data Science?

Simply, a normal person with well-prepared skills

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 29

Page 30: Grokking TechTalk #11 - Why Data Science?

Intellectual curiosity is essential

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 30

Page 31: Grokking TechTalk #11 - Why Data Science?

Love what you do

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 31

Page 32: Grokking TechTalk #11 - Why Data Science?

Be confident & a hands-on person

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 32

Page 33: Grokking TechTalk #11 - Why Data Science?

Requirement of team-work

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 33

Page 34: Grokking TechTalk #11 - Why Data Science?

A general data science discovery life cycle

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 34

Page 35: Grokking TechTalk #11 - Why Data Science?

Some of our real projects

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 35

Page 36: Grokking TechTalk #11 - Why Data Science?

Metia’s project – topics distribution of Dell owned contents

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 36

Blog Case Study Face Book Twitter Web Site0.0%

20.0%

40.0%

60.0%

80.0%

100.0%

120.0%

5.9% 6.1% 7.0% 6.7% 7.1%3.8% 2.6%

6.1% 6.0% 5.2%2.6% 1.7%

6.1% 5.8% 4.0%2.9%1.8%

6.1% 5.8%4.9%4.3%

3.4%

6.5% 6.2%4.7%6.6%

6.5%

6.9% 6.8%8.1%5.0%

3.8%

6.5% 6.5%6.8%

6.5%

6.0%

6.6% 6.9%6.2%10.6%

12.4%

7.2% 7.4%7.5%6.1%

4.3%

6.6% 6.7%6.3%4.0%

2.7%

6.8% 6.1%

4.9%10.7%17.2%

6.9% 7.5%

8.6%6.5% 5.7%

6.8% 6.7%6.2%

13.7% 16.5%

6.8% 7.7%10.4%

10.6% 9.2% 7.0% 7.3% 9.0%

Chart Title

Mobility DELL Eco-Sustem Events & Conferences Data Performance DELL HealthcareDELL SAP HANA Data Management and Storage Cloud Solution Big Data & IoT Storage PerformanceDELL Wyse Being Data Driven Learning Technology Solution & Service Security

Page 37: Grokking TechTalk #11 - Why Data Science?

Distribution of words

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 37

Page 38: Grokking TechTalk #11 - Why Data Science?

“stay hungry stay foolish”

Copyright (c) 2015, John von Neumann Institute - Viet Nam National University HCMC 38

The world

is yours,

keep going

ahead

Page 39: Grokking TechTalk #11 - Why Data Science?

John von Neumann Institute - Viet Nam National University Ho Chi Minh City

Thank you for your listening