BIG DATA ANALYSIS VIA PAYMENT SYSTEM
A. Shpynov, T. Reshetilova, O.M. Shvets · Institutional Repository National Mining University of Ukraine (National Mining University of Ukraine) · 2013
The definition of big data hides a tremendous set of data.It is extremely challenging to process it with the help of usual software due to the fact that the amount of such data is fairly big.In other words, big data is a problem of saving and processing huge data.Nowadays big data attracts practically all the companies, which plan to optimize marketing costs.