Bøker av D. Acharjya

A huge repository of terabytes of data is generatedeach day from modern information systems and digital technologies such as Internet of Things and cloud computing. Analysisof these massive data requires a lot of efforts at multiple levelsto extract knowledge for decision making. Therefore, big dataanalysis is a current area of research and development. The basicobjective of this paper is to explore the potential impact of bigdata challenges, open research issues, and various tools associatedwith it. As a result, this article provides a platform to explorebig data at numerous stages. Additionally, it opens a new horizonfor researchers to develop the solution, based on the challengesand open research issues.