In this podcast, the speaker will explain about the R graphics Cookbook, the users’ will learn the basics of how to create data graphics using R and the popular ggplot2 package. Visualization is an essential part of a data analyst’s toolkit. When the users’ are in the exploratory phase of data analysis, visualizations can help ...

Ethics of big data is about finding alignment between an organization’s core values and their day-to-day actions in a way that balances risk and innovation. As big data brings business operations and practices deeper and more fully into individual lives, it is creating a forcing function that raises ethical questions about their values around concepts ...

In this podcast, the speaker will touch some key issues upon open source’s role in application scalability, software licensing, and cloud infrastructures, along with open source product and platforms heavily used in cloud computing.