Illustrate the meaning of data reduction? describe the, Ask an Expert

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Q1. How are data warehouse differ from the database? Also illustrate how are they similar?

Q2. Illustrate the meaning of data reduction? Describe the strategies of the data reduction?

Q3. Illustrate the meaning of association rule mining? prepare down an illustration of market basket analysis from the real world.

Q4. Distinguish between:

a) OLAP and OLTP
b) Data warehouse and Data Mart.

Q5. Illustrate the meaning of cluster analysis? Describe the typical requirement of clustering in the data mining?

Q6. As most of the data mining products are available in the market, illustrate any five multiple dimensional features that shall be kept in mind before selecting such a system.

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DBMS, Programming

Category:- DBMS
Reference No.:- M911022

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