Khaing Win

How to Overcome the Curse of Dimensionality

Dimensionality reduction is an important technique to overcome the curse of dimensionality in data science and machine learning. As the number of predictors (or dimensions or features) in the dataset increase, it becomes computationally more expensiv...

Visualizing Time Series Data of Stock Prices

Time series data, simply put, is a set of data points collected at regular time intervals.  We encounter time series data every day in our lives - stock prices, real estate market prices, energy usage at our homes and so on. So why should we care ab...