jyoti guptaDegree of freedomSuppose you are asked to choose 10 numbers. You then have the freedom to choose 10 numbers as you please, and we say you have 10 degrees of…Jun 13, 2023Jun 13, 2023
jyoti guptaConfusion matrix in classification in MLConfusion matrix is a matrix used for evaluating the performance of a classification model .It give more information than the accuracy…May 6, 2023May 6, 2023
jyoti guptaModel Selection in Machine LearningModel selection in machine learning means choosing the right model for the given data.May 4, 2023May 4, 2023
jyoti guptaHow can you check if the regression model fits the data well?We can use the following statistics to test the model’s fitness:Nov 17, 2022Nov 17, 2022
jyoti gupta“How can we make the data correct for Analysis or garbage out from data “?I was always asked to do some analysis on data but my point of concern before doing any type of analysis was that data that I had was…Jul 26, 2018Jul 26, 2018
jyoti guptaBAYESIAN APPROACH with churn modelIn Bayesian statistics ,the parameters are considered to be random variables and the data are considered to be known .The parameters are…Jul 21, 2018Jul 21, 2018
jyoti gupta“Some Fundamental Facts about Bayesian Approach”In the field of statistics ,there are two main approach to probability — —Jul 20, 2018Jul 20, 2018
