Big data refers to very large data sets that are analyzed computationally to reveal patterns, trends, and relationships. It is characterized by 3Vs - volume, velocity, and variety. Big data has many applications in recent scenarios including politics, weather, medicine, media, and manufacturing. It is used in politics to analyze voter data beyond basic demographics. In weather, sensor data from devices is used to create more detailed weather maps and forecasts. Medicine uses big data to identify patterns in symptoms that can help predict and prevent diseases like heart failure. Media analyzes data on user behaviors to tailor content instead of relying on traditional formats. Manufacturing leverages big data for increased transparency and insights into performance issues.

1. PPT For Paper Title
“Applications of big data in recent
scenario”
Submitted by:
Prashant Kumar Sharma
M.Tech Research Scholar
(MACERC)

2. Introduction of Big Data
• In the Modern Digital Life, huge amounts of data have become
available on hand to analyzer.
• Big data means not Big or large.
• It means data which is large in Volume, High in Velocity and
different Varieties. Such value can be provided using big data.
• See in your mind's eyes a world lacking of data storage.

3. What is Big Data
• very large data sets that may be analyzed computationally to
expose patterns, trends, and links, particularly relating to
human behavior and interactions. "Much IT investment is
going towards managing and maintaining big data”.
• The wide range of new and substantial data types that have
appeared over the last decade.
• Journalist Rick Smolan says big data is “the process of helping
the planet grow a nervous system, one in which we are just
another, human, type of sensor.

4. Characteristics
Big data can be characterized by 3Vs.

5. Applications
Big data is used in many areas in recent scenario
• Politics.
• Whether.
• Medical
• Media.
• Manufacturing process etc.

6. Contd...
• Politics:-
Politics has traditionally seen data siloed, with
canvassing done on little more than a list of postcodes.

7. Contd...
• Whether:-
1. Weather conditions (whether signals) works by repurposing
the sensors in Android devices to map special readings.
2. The vision of millions of individual weather stations feeding
into one device that will average out readings is moving, and
one that has the potential to get better forecasting.

8. Contd...
• Medical:-
This piece from Cloud Times information how IBM
are forecasting heart disease with big data.
IBM uses the Apache Unstructured Information
Management Architecture (UIMA) to extract the known signs
and symptoms of heart failure from available text.

9. Medical Application

10. Contd…
• Media:-
first necessary to provide some context into the
mechanism used for media process. It has been suggested by
Nick Couldry and Joseph Turow.
The industry appears to be moving away from the
traditional approach of using specific media environments
such as newspapers, magazines, or television shows.

11. Media Application

12. Contd...
• Manufacturing Process:-
Big data provides an infrastructure for
clearness in manufacturing industry, which is the talent to
unravel doubts such as conflicting module performance and
accessibility.

13. Manufacturing Application

14. THANK YOU