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Q1. describe OLAP operations in the multidimensional data models.

Q2. Describe data warehouse implementation in detail.

Q3. Compare and contrast the categorization and prediction methods.

Q4. prepare down an algorithm for inducing a decision tree from the training tuples.

Q5. Illustrate the key features of the data warehouse? Describe.

Q6. Illustrate the main issues in the data mining?

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