Definition | |
SAS: “Big data is a popular term used to describe the exponential growth, availability, and use of information, both structured and unstructured” [7]. | |
IBM: “Data, coming from everywhere; sensors used to gather climate information, posts to social media sites, digital pictures and videos, purchase transaction record, and cell phone GPS signal to name a few” [7]. | |
“Big Data is defined as large set of data that is very unstructured and disorganized” [20]. | |
“Big data is a form of data that exceeds the processing capabilities of traditional database infrastructure or engines” [20]. |