What is the purpose of the C parameter in SVM? How does a smaller value of C affect the margin and misclassifications?
Monday, 07 August 2023
by EITCA Academy
The C parameter in Support Vector Machines (SVM) plays a important role in determining the trade-off between the model's ability to correctly classify training examples and the maximization of the margin. The purpose of the C parameter is to control the misclassification penalty during the training process. It allows us to adjust the balance between
- Published in Artificial Intelligence, EITC/AI/MLP Machine Learning with Python, Support vector machine, SVM parameters, Examination review
Tagged under:
Artificial Intelligence, C Parameter, Classification, Machine Learning, Support Vector Machines, SVM
How does the parameter C affect the trade-off between minimizing the magnitude of vector W and reducing violations of the margin in soft margin SVM?
Monday, 07 August 2023
by EITCA Academy
The parameter C plays a important role in determining the trade-off between minimizing the magnitude of vector W and reducing violations of the margin in soft margin Support Vector Machines (SVM). To understand this trade-off, let's consider the key concepts and mechanisms of soft margin SVM. Soft margin SVM is an extension of the original
- Published in Artificial Intelligence, EITC/AI/MLP Machine Learning with Python, Support vector machine, Soft margin SVM, Examination review
Tagged under:
Artificial Intelligence, C Parameter, Soft Margin, Support Vector Machines, SVM, Trade-off