Applications of Hadoop
- For storing and processing Big data along with this for
developing data processing applications are done with help of
Apache Hadoop which is an open-source Big data framework.
- Retailers use Hadoop to help analyze structured and
unstructured data to better understand and serve their
customers.
- Hadoop has been used to help and build and run various kinds of
applications like in financial service companies use analytics to
access the risk, build investment module along with this they can
create a trading algorithm.
- In the healthcare domain, Hadoop has a big role because many
companies use this kind of scenario like if a healthcare company
wish to find the age in the region where people below a certain age
limit has a certain type of diseases. So that it will be helpful to
the insurance companies to calculate the approximate cost of the
insurance policy.
- To track the customer's movements, behaviour patterns,
purchases and predict their next move, So this will be possible due
to track the geolocation data on a smartphone with help of
Hadoop.
So, major use of hadoop is to handle big data. And with the help
of theme it is very useful in differnt sectos.