Remove 2005 Remove NoSQL Remove Unstructured Data
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Big Data Timeline- Series of Big Data Evolution

ProjectPro

1997 -The term “BIG DATA” was used for the first time- A paper on Visualization published by David Ellsworth and Michael Cox of NASA’s Ames Research Centre mentioned about the challenges in working with large unstructured data sets with the existing computing systems. Truskowski.

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Industry Interview Series- How Big Data is Transforming Business Intelligence?

ProjectPro

Around 2004-2005, there emerged Departmental BI, it is named as such because it works in various departments in the company. This kind of BI architecture detects all the data and stores it in the memory – this eliminated the data architecture. This gives a lot of possibilities to analyse data.