Why do we need to convert categorical variables into factor? Which functions are used to perform the conversion?
76Post New AI Machine Learning Questions
What do you mean by Overfitting? How to avoid this?
What according to you, is more important between model accuracy and model performance?
Explain me how would you handle an imbalanced dataset?
What is the difference between bayesian and frequentist?
What are the basics of machine learning?
In what areas Pattern Recognition is used?
What is the batch in machine learning?
Explain the two components of Bayesian logic program?
Give a drawback of gradient descent ?
Mention any one of the data visualization tools that you are familiar with?
What is the standard approach to supervised learning?
Explain what is a recommendation system?
What is sequential data in machine learning?
Do you think that treating a categorical variable as a continuous variable would result in a better predictive model?
Tell us how is a decision tree pruned?