Is Logistic Regression a classification or prediction model?
Jun 30, 2023 · Explicitly, a logistic regression does no classification, instead returning predicted probabilities of event occurrence. However, the machine learning terminology seems to refer …
Why isn't Logistic Regression called Logistic Classification?
Dec 8, 2014 · 120 Since Logistic Regression is a statistical classification model dealing with categorical dependent variables, why isn't it called Logistic Classification? Shouldn't the …
Why not approach classification through regression?
86 "..approach classification problem through regression.." by "regression" I will assume you mean linear regression, and I will compare this approach to the "classification" approach of …
Probability threshold in ROC curve analyses - Cross Validated
Nov 11, 2023 · When conducting a logistic regression analysis in SPSS, a default threshold of 0.5 is used for the classification table. Consequently, individuals with a predicted probability < …
machine learning - Logistic Regression on multiple classes …
Apr 28, 2022 · Multinomial logistic regression is still logistic regression. And one-versus-rest classification is another common way to extend a binary classifier to multiple classes. See the …
is logistic regression only for binary classification?
May 1, 2017 · 0 Multinomial logistic regression can be used to do multi class classification. In addition, we can always use "one vs. rest" to turn binary classification to multi class …
classification - Why is logistic regression a linear classifier ...
Logistic regression is neither linear nor is it a classifier. The idea of a "decision boundary" has little to do with logistic regression, which is instead a direct probability estimation method that …
machine learning - Classification XGBoost vs Logistic Regression ...
Feb 27, 2019 · 13 I have a binary classification problem where the classes are slightly unbalanced 25%-75% distribution. I have a total of around 35 features after some feature engineering and …
r - Performing classification by Gaussian classifier versus logistic ...
Mar 15, 2024 · Performing classification by Gaussian classifier versus logistic regression. When to choose the more indirect regression method? Ask Question Asked 1 year, 7 months ago …
What's the difference between logistic regression and perceptron?
Jul 20, 2015 · After doing that, we can use the Perceptron model for classification. So my question is - if this needs to be specified and we consider Perceptron as a classification …