الفهرس | Only 14 pages are availabe for public view |
Abstract Today big data analysis has become one of the most complicated computing tasks today because data growing heavily in size dimensionality unstructred formats recent studies expect data growing into zettabytes which gathered from different sources like sensors social networks machines logs etc. parallel relational datanaase processing systems can’t fit into these large data sizes because of data indexing and relational constraints that will slow down data storing / retrieval performance |