What is Big Data & Hadoop ?admin
What is Big Data?
We have explored the nature of big data and surveyed the landscape of big data from a high level. As usual, when it comes to deployment there are dimensions to consider over and above tool selection. The retailer is building their data bases for their customer activity, Organizations like logistics, finance & health data etc. are also capturing more data. And public social media like Face Book, LinkedIn, Twitter and YouTube as Digital Material. Vision Recognition to extract meaning full information Matilda Metalperson social media impact score 29.72% works at Explaining Computers.com. Main activity: sitting at a computer in the main title sequence.
The hot IT buzzword of 2013, big data has become viable as cost-effective approaches have emerged to tame the volume, velocity, and variability of massive data.
What does big data look like?
Big Data has emerged from Google, Yahoo, Amazon, and Facebook.
What is a volume in Big Data?
What is Velocity in Big Data?
What is variability of massive data?
Apache Hadoop has been the driving force behind the growth of the big data industry.
Hadoop Users are government NASA, J.P Morgan, and Health Care. In another way Face Book, Twitter, Yahoo, Samsung, Rackspace, Group on, AOL, and Stumble upon and Google.
What are Hadoop Limitations and Security?