CIS8025 Big Data Analytics

Task 1 Big data management technologies Hadoop and MapReduce are two big data management tools that in turn underpin big data visualisation applications. Describe and explain how each of these two big data
management technologies: Task 1.1 Hadoop contribute to the effective management of big data in organisations in your answer highlight any shortcomings of this big data management technology
Task 1.2 MapReduce contribute to the effective management of big data in organisations in your answer highlight any shortcomings of this big data management technology
Task 2 Big Data Visualisation approaches and challenges Previously in this course we reviewed a number of approaches to big data visualisation.
For Task2 critically review and discuss one big data visualisation approach and ensure your discussion includes one or more of the challenges that organisations face in undertaking a big data visualisation initiative. Here you should emphasise the importance of Data Story Telling.