Prior to using big data -- a popular buzz word these days, we must

BIG DATA: Lin Hsin Hsin explains

 
However, structured data is only one of the many categories of data
UNstructured data
resides everywhere:

  • Organic sensors our body, the environment we live in
  • INorganic sensors, commonly referred tosensor-based data
  • Internet Protocol-based logs etc

                After which, we ANALYZE and QUERY