May - 2021

Here I blog on all topics related to Big Data and Data Science. Articles could be of types: Executive Summaries, Tools analysis, Tool Comparisons, Architectural Patterns, Introductions to complex topics, and 'How to' or Tutorial types that share code snippets.

Sai Geetha M N

MultiCollinearity

Multicollinearity is a concept relevant to all the input data that is used in a Machine learning Algorithm. This has to be understood...

Sai Geetha M N

Outliers and their treatment

Outliers in data analysis and data preparation are to be considered in specific ways so that the data that is fed to a machine learning...

Sai Geetha M N

Feature Scaling and its Importance

Feature Scaling is a very important aspect of data preparation for many Machine Learning Algorithms. Let us understand what is feature...

Sai Geetha M N

Linear Regression Through Code - Part 2

Last week, in Part 1, I walked through all the preliminary steps to be done before you can build a Linear Regression model. This week we...