The Growth of Data
It’s necessary to discuss some computing history to be able to understand the big data landscape and where […]
Data Science
Map Reduce
What is Map Reduce? First of all, this is an advanced topic, however we need to be aware […]
Apache Spark Introduction
What is Apache Spark? Apache Spark is an open-source, distributed processing system used for big data workloads. Apache […]
Data.World
What is Data World? It’s an organization with a website at data.world. If you are a data professional […]
Deep Learning Introduction
Deep learning is a subset of machine learning, which in turn falls under the broader umbrella of artificial […]
Data Life Cycle
The data life cycle (lifecycle) is the sequence of stages that a particular unit of data goes through […]
Artificial Intelligence (AI) Introduction
Artificial intelligence (AI) is a big topic. Machine learning falls under, or is part of, AI. Artificial intelligence […]
Data Science Hierarchy of Needs
In 2017, Monica Rogati published the hierarchy of needs diagram in an article that showed where AI and […]
Data Science Careers
Some data science careers or job titles are: data scientist, data analyst, business intelligence analyst (BI), project manager, […]
Backslash N
What is backslash N, or more exactly, \N? \N is a way of representing NULL. I Googled backslash […]
Structured Data
Data is either structured or unstructured. If we are to analyze data using statistics, we must process the […]
Google BI Certificate
The Google Business Intelligence Professional Certificate was just recently released at Coursera. It is divided up into three […]