Fundamentals of Neural Networks - Logistic Regression

The video tutorial introduces binary classification, highlighting the limitations of linear regression for such tasks. It explains the logistic function, which maps real numbers to a range between 0 and 1, making it suitable for binary classification. The logistic regression model is described, focusing on modeling the probability of a binary outcome. The tutorial delves into the mathematical interpretation of logistic regression, emphasizing the concept of log odds. Finally, it derives the logistic regression formula, reinforcing the understanding of its application in binary classification tasks.

What is the mathematical interpretation of logistic regression in terms of log odds?

How can the odds ratio be expressed in terms of probabilities in logistic regression?

What is the final mathematical formula for the probability of Y equals to one in logistic regression?