I have three classes (supermarkets, convenient stores, and grocery stores) and I want to use the logistic regression for classification. I understand how does the one-vs-rest method work and why I get three coefficients by applying LogReg.coef_. But what makes me confused is, how can I match each coefficient with the iterations in one-vs-rest?
For example, one of the coefficients must match with the situation that the estimator considers supermarkets as one type and the others as another type. How can I recognize this coefficient?