Question

Which function can be used for multi class classification?​

Answer 1

Answer:

One-vs-rest (OvR for short, also referred to as One-vs-All or OvA) is a heuristic method for using binary classification algorithms for multi-class classification. It involves splitting the multi-class dataset into multiple binary classification problems...

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Answer 2

Explanation:

One-vs-rest (OvR for short, also referred to as One-vs-All or OvA) is a heuristic method for using binary classification algorithms for multi-class classification. It involves splitting the multi-class dataset into multiple binary classification problems

In a multiclass classification, we train a classifier using our training data, and use this classifier for classifying new examples. Load dataset from source. Split the dataset into “training” and “test” data. Train Decision tree, SVM, and KNN classifiers on the training data.