BIG DATA ANALYTICS: CHALLENGES, RESEARCH ISSUES, TOOLS AND APPLICATIONS A SURVEY

voluminous amount of data is generated each day from modern information systems and digital technologies such as Internet of Things (IoT) and cloud computing. Therefore, processing and analysis of such big datasets requires a lot of efforts at multiple levels to extract knowledge for decision making. Therefore, big data analysis is a current area of research and development. The main objective of this paper is to explore the potential impact of big data challenges, open research issues, and various tools associated with it. As a result, this paper presents a platform to explore big data at numerous stages. Additionally, it opens a new horizon for researchers to develop the tools and solutions, based on the challenges and open research issues