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When using SVMs, what effect, in general, can you expect on the size of the margins when the C parameter is decreased?options:a.the margins may become widerb.the margins may become narrowerc.no relation between C and margin sizes |
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Answer» Answer: When using SVMS, the margins become wider for decreased values of C parameter. The Correct OPTION is (a) Explanation: The C parameter DEFINES the rate of avoidance from misclassifying TRAINING examples to the SVM optimization. In order to get small margins, large values of C are chosen for optimization. Similarly, decreased values of C are selected for getting wide margins. I hope this answer may help you |
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