Exploratory Data Analysis: Baby Steps
Author(s):Β Swetha Lakshmanan Data science is often thought to consist of advanced statistical and machine learning techniques. However, another key component to any data science endeavor is often undervalued or forgotten: exploratory data analysis (EDA). It is a classical and under-utilized approach that …
Outlier Detection and Treatment: A Beginner's Guide
Author(s): Swetha Lakshmanan Originally published on Towards AI. Nature of Outliers: Top highlight One of the most important steps in data pre-processing is outlier detection and treatment. Machine learning algorithms are very sensitive to the range and distribution of data points. Data …