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Data MiningDefine Classification and Prediction. List the major issues in Classification and Prediction.20257mData MiningDescribe classification accuracy. How do we measure it? Differentiate classification accuracy with precision.20217mData MiningWhat is data classification? How does it differ from prediction?20227mMACHINE LEARNINGDescribe the evaluation metrics used in machine learning, such as accuracy, precision, recall, and F1-score, with a numerical example. Explain the importance of cross-validation in estimating a model's generalization performance.20257m
PreviousThe margin of the decision boundary in SVM is given by (i) d = \frac{1}{|w|} (ii) d = \frac{1}{2 \cdot |w|} (iii) d = \frac{2}{\|w\|} (iv) d = \frac{1}{|w|^2}NextThe total number of possible rule extracted from a data set that contains d item is (i) R = 3^{d+1} - 2^d + 1 (ii) R = 3^{d+1} - 2^{d+1} + 1 (iii) R = 3^d - 2^{d+1} + 1 (iv) R = 3^d - 2^d + 1