Volume of Big Data
The volume of data refers to the size of the data sets that need to be analyzed and processed, which are now frequently larger than terabytes and petabytes.
Velocity of Big Data
Velocity refers to the speed with which data is generated.
Variety of Big Data
Variety makes Big Data really big. Big Data comes from a great variety of sources and generally is one out of three types: structuredsemi structured unstructured data.
Visualization
Visualization is critical in today’s world. Using charts and graphs to visualize large amounts of complex data is much more effective in conveying meaning than spreadsheets and reports chock-full of numbers and formulas.
Value of Big Data
A large amount of data often has valuable information, how toachieve that value efficiently is a daily challenge.
Veracity of Big Data
Veracity refers to the quality of the data that is being analyzed.
Low veracity data,
High veracity data
Velocity of Big Data
Velocity represents the speed at which data is processed and becomes accessible.