Ushmita SahaAn Introduction to Decision TreeA Decision Tree is one of the mostly commonly used techniques in statistical modeling which helps us to find a better solution for…Jan 151Jan 151
Ushmita SahaFeature SelectionIn any modelling the feature selection plays a great role in outcome of the study. So, what is feature selection? Feature Selection means…Nov 28, 2023Nov 28, 2023
Ushmita SahaCost Function for Regression ModelIn the previous article I had a brief discussion about the regression model and its uses in our decision making. Now in this article we…Nov 15, 2023Nov 15, 2023
Ushmita SahaAn Introduction to RegressionRegression is a basic technic which is used widely in data science and analytics for understanding the impact of one or more feature on the…Nov 6, 2023Nov 6, 2023
Ushmita SahaBasic PythonPython is a great programming language when it comes to data analysis. It is an object oriented programming language. By Object oriented…May 17, 2020May 17, 2020
Ushmita SahaCumulative Probability DistributionIn this article I will continue my article with cumulative distribution. So, what is cumulative distribution function? In layman’s term…Dec 9, 2019Dec 9, 2019
Ushmita SahainAnalytics VidhyaRandom VariableOne of the basic concepts of statistic is a Random Variable. So, what is Random Variable? Random variable links the outcome of an event to…Nov 6, 2019Nov 6, 2019
Ushmita SahainAnalytics VidhyaBayes TheoremIt is always believed that the past experience always effects the current decision making. This concept cannot be better explained than…Oct 14, 2019Oct 14, 2019
Ushmita SahaBasic of StatisticsDecision making is a huge task whether in corporate or in our day to day life. With the advance of technology and obviously with the smart…Sep 25, 20191Sep 25, 20191