MACHINE LEARNING

6. please define

7,8 choose the correct answer

6. Support vector machine method. 7. Choose the correct answer. What activation function should be used in neural networks with many layers, and also to train these networks using the error backpropagation method? A) Step function. B) Sigmoid function. C) Linear function. 8. Choose the correct answer. What is gradient descent method used for in neural networks? A) To sum up all output neurons. B) To find the minimum value of the loss function to control the error in model predictions. C) to count the number of learning epochs