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Question :
Section 6.7 Review Questions
1.What special about the kNN algorithm?
2.What the

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**Section 6.7 Review Questions**

**1.**What is special about the *k*NN algorithm?

**2.**What are the advantages and disadvantages of *k*NN as compared to ANN and SVM?

**3.**What are the critical success factors for a *k*NN implementation?

**4.**What is a similarity (or distance measure)? How can it be applied to both numerical and nominal valued variables?

**5.**What are the common applications of kNN?

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