BIG DATA

 Introduction to Big Data ?

Big Data is the hottest trends in the rapidly growing digital world.As with the large amount of digital data is available , it becomes very difficult to handle it.Big Data has been defined in many different ways,here it is defined with wide variety of data that is growing exponentially  day by day.





For example,
According to the survey conducted by National Security Agency, the Internet is processing 1,826 Petabytes of data per day.In 2011,digital information has grown nine times in volume in just five years and by the end of  2020 and it will reach to 36 trillion gigabytes.

This blowout of digital data will bring various opportunities for various sectors such as enterprises, healthcare industry manufacturing, and educational services .

The large and rapidly growing  information hidden in the unprecedented volumes of non-traditional data requires both the development of advanced technologies and integrative teams working together. Today, machine learning  techniques, together with advances in available computational
power, have come to play a vital role in Big Data analytics and knowledge discovery for wide variety of data.





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