Big data applications

Applications of Big Data
Big Sources of Big Data
Let us have a look at some data sources that generate huge data volumes in just 60 seconds.
 More than 60 blog and 1500 blog posts are done.
 More than 70 domains are registered.
 More than 600 new videos are uploaded on you tube.
 More than 40 questions asked on yahoo are answered and 100 + questions answered on
answers.com
 More than 1300 iPhone applications are downloaded every minute.
 694445 searches are made on google every minute.
 About 320 accounts are created on Twitter and more than 98000 tweets are made every
minute.
Reasons Big Data benefits
Timely Gain instant insights from diverse data sources
Better analytics Improvement of business performance through real-time analytics
Vast amount of
data
Big data technologies manage huge amounts of data
Insights Can provide better insights with the help of unstructured and semi-
structured data
Decision-making Helps mitigate risk and make smart decision by proper risk analysis
Big Data is all about analyzing this variety of data and finding the needle of value from this huge
data. Business can use this to track different patterns to do advance analytics that help

significantly in decision making. Business can get 360 degree of customer view by analyzing
data of customer from different sources like sales data, social media, etc.
The systematic study of Big Data can lead to:
 Understanding target customers better – Big data is used for analyzing sentiments of the
target customers and providing them better services to increase the business.
 Cutting down in expenditures in various sectors – Analysis of such huge volume of data has
also helped business in cutting down their expenditures in various sectors wherever
possible.
 Increase in operating margins in different sectors – Big Data also helps industries in
increasing operating margins in different sectors. With the help of Big Data, lot of manual
labour can be converted into machine task and this helps in increasing operating margins.
1. Banking and securities industry
Big data is hugely used in the fraud detection in the banking sectors. It detects the misuse of
credit cards, misuse of debit cards.
Stock Exchanges use big data to monitor financial market activity. They are using network
analytics and natural language processors to catch illegal trading activity in the financial
markets.
Traders use big data for trade analytics used in high frequency trading, pre-trade decision-
support analytics, sentiment measurement, Predictive Analytics etc.
2. Communications, Media and Entertainment
Since consumers expect rich media on-demand in different formats and in a variety of
devices, some big data challenges in the communications, media and entertainment
industry include:
 Collecting, analyzing, and utilizing consumer insights
 Leveraging (to gain an advantage through )mobile and social media content
 Understanding patterns of real-time, media content usage
Applications of big data in the Communications, media and entertainment industry
Organizations in this industry simultaneously analyze customer data along with
behavioral data to create detailed customer profiles that can be used to:
 Create content for different target audiences
 Recommend content on demand
 Measure content performance
Amazon Prime, which is driven to provide a great customer experience by offering,
video, music and Kindle books in a one-stop shop also heavily utilizes big data.

3. Healthcare Providers
Industry-Specific challenges
The healthcare sector has access to huge amounts of data but is failing in utilizing the
data to reduce the cost of rising healthcare.
This is mainly due to the fact that electronic data is unavailable, inadequate, or
unusable. Additionally, the healthcare databases that hold health-related information
have made it difficult to link data that can show patterns useful in the medical field.
Applications of big data in the healthcare sector
Some hospitals, like Beth Israel, are using data collected from a cell phone app, from
millions of patients, to allow doctors to use evidence-based medicine as opposed to
administering several medical/lab tests to all patients who go to the hospital. A battery
of tests can be efficient but they can also be expensive and usually ineffective.
Free public health data and Google Maps have been used by the University of Florida to
create visual data that allows for faster identification and efficient analysis of healthcare
information, used in tracking the spread of chronic disease.
4. Education
Applications of big data in Education
Big data is used quite significantly in higher education. For example, The University of
Tasmania, An Australian university with over 26000 students has deployed a Learning
and Management System that tracks among other things, when a student logs onto the
system, how much time is spent on different pages in the system, as well as the overall
progress of a student over time.
In a different use case of the use of big data in education, it is also used to measure
teacher’s effectiveness to ensure a good experience for both students and teachers.
Teacher’s performance can be fine-tuned and measured against student numbers,
subject matter, student demographics, student aspirations, behavioral classification and
several other variables.
Click patterns are also being used to detect boredom.
Adaptive learning: Further than just reformation coursework and the grading development,
data-driven classrooms opened up the understanding of what children learn when they study it
and to what height. Enterprises produce digital courses that use big-data-fuelled prognostic
analytics to locate what a learner is learning and what components of a lecture plan most
excellently ensembles them at those situations.
10. Energy and Utilities
Applications of big data in the energy and utilities industry

Smart meter readers allow data to be collected almost every 15 minutes as opposed to
once a day with the old meter readers. This granular data is being used to analyze
consumption of utilities better which allows for improved customer feedback and better
control of utilities use.
In utility companies the use of big data also allows for better asset and workforce
management which is useful for recognizing errors and correcting them as soon as
possible before complete failure is experienced.
5. Manufacturing and Natural Resources
Increasing demand for natural resources including oil, agricultural products, minerals,
gas, metals, and so on has led to an increase in the volume, complexity, and velocity of
data that is a challenge to handle.
Similarly, large volumes of data from the manufacturing industry are untapped. The
underutilization of this information prevents improved quality of products, energy
efficiency, reliability, and better profit margins.
Applications of big data in manufacturing and natural resources
In the natural resources industry, big data allows for predictive modeling to support
decision making that has been utilized to ingest and integrate large amounts of data
from geospatial data, graphical data, text and temporal data. Areas of interest where
this has been used include; seismic interpretation and reservoir characterization
8. Retail and Whole sale trade
From traditional brick and mortar retailers and wholesalers to current day e-commerce
traders, the industry has gathered a lot of data over time. This data, derived from
customer loyalty cards, POS scanners, RFID etc. is not being used enough to improve
customer experiences on the whole. Any changes and improvements made have been
quite slow.
Applications of big data in the Retail and Wholesale industry
Big data from customer loyalty data, POS, store inventory, local demographics data
continues to be gathered by retail and wholesale stores.
In New York’s Big Show retail trade conference in 2014, companies like Microsoft, Cisco
and IBM pitched the need for the retail industry to utilize big data for analytics and for
other uses including:
 Optimized staffing through data from shopping patterns, local events, and so on
 Reduced fraud
 Timely analysis of inventory

Social media use also has a lot of potential use and continues to be slowly but surely
adopted especially by brick and mortar stores. Social media is used for customer
prospecting, customer retention, promotion of products, and more.
9. Transportation
In recent times, huge amounts of data from location-based social networks and high
speed data from telecoms have affected travel behavior. Regrettably, research to
understand travel behavior has not progressed as quickly.
In most places, transport demand models are still based on poorly understood new
social media structures.
Applications of big data in the transportation industry
Some applications of big data by governments, private organizations and individuals
include:
 Governments use of big data: traffic control, route planning, intelligent transport
systems, congestion management (by predicting traffic conditions)
 Private sector use of big data in transport: revenue management, technological
enhancements, logistics and for competitive advantage (by consolidating shipments
and optimizing freight movement)
 Individual use of big data includes: route planning to save on fuel and time, for travel
arrangements in tourism etc.
6. Government
In governments the biggest challenges are the integration and interoperability of big
data across different government departments and affiliated organizations.
Applications of big data in Government
In public services, big data has a very wide range of applications including: energy
exploration, financial market analysis, fraud detection, health related research and
environmental protection.
Some more specific examples are as follows:
Big data is being used in the analysis of large amounts of social disability claims, made to
the Social Security Administration (SSA), that arrive in the form of unstructured data.
The analytics are used to process medical information rapidly and efficiently for faster
decision making and to detect suspicious or fraudulent claims.
7. Insurance

Lack of personalized services, lack of personalized pricing and the lack of targeted
services to new segments and to specific market segments are some of the main
challenges.
Applications of big data in the insurance industry
Big data has been used in the industry to provide customer insights for transparent and
simpler products, by analyzing and predicting customer behavior through data derived
from social media, GPS-enabled devices and CCTV footage. The big data also allows for
better customer retention from insurance companies.
When it comes to claims management, predictive analytics from big data has been used
to offer faster service and Fraud detection.
Through massive data from digital channels and social media, real-time monitoring of
claims throughout the claims cycle has been used to provide insights.
SBI life make use of big data analytics.

Big data applications

More Related Content

What's hot

Similar to Big data applications

Recently uploaded

Big data applications