The document provides an overview of computer science and data science, highlighting their significance in creating technologies like the internet, driverless cars, and social media. It details various applications of computer science, including video calls, storage devices, and the analytical work of data scientists. Additionally, it discusses the importance of data science in extracting insights from data, as well as the job market for related professions.

1. COMPUTER SCIENCE & DATA SCIENCE

2. COMPUTER SCIENCE –
A BRIEF EXPLANATION

3. COMPUTER SCIENCE –
AND ITS USAGE
 Computer science has many uses. Computer
Science is responsible for creating the Internet,
Software, Information Storage and Management,
Mobile Technology, Desktop Publishing, and etc. .

4. DRIVERLESS CARS:
•For example driverless cars which are already
being rolled out by Tesla.
•A self-driving car, also known as an
autonomous car, driverless car, or robotic car,
is a vehicle that is capable of sensing its
environment and moving safely with little or no
human input.

5. GOOGLE MAPS AND GOOGLE EARTH –
Modeling the whole earth and it’s geographical
regions. Google Maps has done this for us
even though many people take advantage of
it.
Google Maps is a web mapping service
developed byGoogle. It offers satellite
imagery, aerial photography, street maps, 360°
panoramic views of streets (Street View), real-
time traffic conditions, and route planning for
traveling by foot, car, bicycle and air (in beta),
or public transportation.

6. SOCIAL MEDIA :
•Communication and Connecting the whole
world to a social network. Facebook, Twitter,
Instagram and etc has done that for us.
•Through the use of social media platforms
you can connect with your target audience. It
is also a great way to access quality
information. Social media can help you to get
the news and happenings in just a
click. Social media also helps you connect
with friends, relatives and helps you make new
friends as well.
.

7. VIDEO CALLS AND LIVE LECTURES –
Video Calling and Streaming Videos on the
internet. Skype, FaceTime and YouTube made
that possible and they are products of
Computer Science.
Students are facing an extreme level of skill
deficit in India. ... In today's Digital Age,
students find recorded lecture to be a useful
tool and mainly use it to ...
Indians are leading when it comes to
spending time on WhatsApp video calls.
“India is the top country for video
calling minutes with a total of over 50
million video calling minutes per day,” the
company said in a statement.

8. STORAGE DEVICES :
•Today we can store 1000 movies in a small
Micro SD card which was unimaginable in the
1950’s. Computer Science made it possible.
•A storage device is any computing hardware
that is used for storing, porting and extracting
data files and objects. It can hold and store
information both temporarily and permanently,
and can be internal or external to a computer,
server or any similar computing device.

9. DATA SCIENCE :
•Data science is the study of data. It involves
developing methods of recording, storing, and
analyzing data to effectively extract useful
information. The goal of data science is to
gain insights and knowledge from any type
of data both structured and unstructured.
•More generally, a Data scientist is someone
who knows how to extract meaning from and
interpret data, which requires both tools and
methods from statistics and machine learning,
as well as being human. She spends a lot of
time in the process of collecting, cleaning, and
mugging data, because data is never clean

10. BIG DATA SCENARIOS:
AMAZON.COM

11. DATA SEPARATION &
HOW IT IS DONE..?

12. AMAZON DATA CENTRE:

13. WHAT’S IN THE DATASCIENCES TOOLKIT?
Statistical Methods
Time series analysis
Survival analysis
Classification and
clustering
Pattern recognition
Sentiment analysis
Network analysis
Tools
Languages
Python
R
SQL
JavaScript
NodeJS
Photo journaling and
documenting
Data Scientist Work
Usability testing
Ethnographic field
research and user
observation
Process mapping
Service blueprinting

14. WINNING PERCENTAGE OF TRUMP AND HILLARY :
Before & After

15. ROLE OF DATA SCIENTIST IN AMERICAN POLITICS:
AVINASH
IRAGAVARAPU

16. IMAGE PROCESSING:
NUMBER PLATE RECOGNITION

17. IMAGE PROCESSING:
TRAFFICKING.

18. CRIME INVESTIGATION:

19. ARTIFICIAL INTELLIGENCE:
Past Data-
Present Situation-
Future Prediction.

20. INTERNATIONAL JOBS ANALYSIS:
Job Title Median Salary (2016)* Job Growth (2014-2024)*
Mathematician $101,500 21%
Market Research Analyst $62,560 19%
Statician $92,460 9%
Data Scientist $105,810 34%
Operations Research
Analyst
$79,200 30%
Financial Analyst $81,760 12%

21. ?
D. Dhanunjay Rao,
II B.Sc MSCs , Govt (A) College, Rjy.
P. Nikhil,
II B.Sc MSCs , Govt (A) College,
Rjy.
Presentation By:
Guided by:
Department of Computer
Science,
Government Arts College ,
Rajahmundry.

22. THANK YOU
SOURCE:
GOOGLE, WIKIPEDIA, YOUTUBE, AMAZON.
RESOURCE LINKS:
HTTPS://EN.WIKIPEDIA.ORG/WIKI/STATISTICS
HTTPS://WWW.COURSERA.ORG/BROWSE/DATA-
SCIENCE
HTTPS://WEB.STANFORD.EDU/CLASS/STATS101/INTR
O/INTRO-LECTURE01.PDF