Published in The Startup·Nov 6, 2020Does the Scaling of Data Matters in Prediction?Most of the times we have a multiple feature with very medium to high magnitude or scaled values and this is obvious in the real-life data. For Example Annual Salary and the %of DA. Volume of Commodity and Exchange Rates.. and many more. Algorithms which are mostly dependent on the…Scaling7 min read

Published in The Startup·Jul 29, 2020Using Granger Causality Test to Know If One Time Series Is Impacting in Predicting Another?Granger causality test is used to determine if one time series will be useful to forecast another variable by investigating causality between two variables in a time series. The method is a probabilistic account of causality; it uses observed data sets to find patterns of correlation. One good thing about…Granger Causality6 min read

Jun 28, 2020Experimenting the Sentiment Analysis with Python (Part 1)Theoretically, every code you develop, it is very important to know which library is relevant enough to give you the best coding support. So I begin to analyze the very common and popular libraries which I might be using in my experiment of Sentiment Analysis with python (NLP) When I…NLP2 min read