Big Data Analytics: A Review and Tools Comparison

Abstract

Traditional system may unable to analyse many data sources such as social network, videos, audios, etc., The Unstructured data may not be well suited for conventional data ware houses. As a result, Big Data Analytics have emerged with specialized tools like Hadoop, MapReduce and NoSQL databases. By using these techniques we can process huge data sets. Big Data Analytics is the most efficient way to develop a specific approach for the company and to gain an accurate and deep understanding. The objective of this paper is to review the domains in which the Big Data Analytics is used successfully and the tools which support big data.