Comprehensive Guide to Multiclass Classification With Sklearn

Even though multi-class classification is not as common, it certainly poses a much bigger challenge than binary classification problems. You can literally take my word for it because this article has been the most challenging post I have ever written (have written close to 70). I found that the topic of multiclass classification is deep and full of nuances. I have read so many articles, read multiple StackOverflow threads, created a few of my own, and spent several hours exploring the Sklearn user guide and doing experiments. This was enough to conclude that no single resource shows an end-to-end workflow of dealing with multiclass classification problems on the Internet (maybe, I missed it).