Which of the following is NOT a kernel function used in Support Vector Machines?
Practice Questions
Q1
Which of the following is NOT a kernel function used in Support Vector Machines?
Linear kernel
Polynomial kernel
Radial Basis Function (RBF) kernel
Logistic kernel
Questions & Step-by-Step Solutions
Which of the following is NOT a kernel function used in Support Vector Machines?
Step 1: Understand what a kernel function is. A kernel function is a mathematical function used in Support Vector Machines (SVM) to transform data into a higher dimension.
Step 2: Know that there are common kernel functions used in SVM, such as linear, polynomial, and radial basis function (RBF) kernels.
Step 3: Identify the options given in the question. One of the options is the Logistic kernel.
Step 4: Recognize that the Logistic kernel is not a standard kernel function used in SVM, while the others are.
Step 5: Conclude that the answer to the question is the Logistic kernel, as it is NOT commonly used in Support Vector Machines.
