Introduction Big data is a term that refers to large volumes of structured, unstructured or semi-structured data. It can also be defined as high-volume, velocity and variety of data that needs to be analyzed and processed in order to extract value from it. Big data analytics involve using statistical algorithms […]

Introduction Real time data processing is a process of analyzing and acting on data as soon as it’s received. Unlike traditional batch processing, where you wait until a set amount of data has been collected before starting the process, real time processing allows you to analyze each piece of data […]

Introduction The data in this article was collected by PayScale, which offers compensation data and software to help companies analyze their compensation. There is a lot of variation across different industries, especially when it comes to gender and race. Earnings aren’t always the only thing that matters in a job. […]