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Data Mining interview questions
Data Mining interview questions
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Total Questions: 5
1. Which of the following data sources used by Data Mining to discover interesting knowledge from large amounts of data
A. File Systems
B. Databases
C. Data Warehouses
D. All of the Above
Show Correct Answer
Correct Answer is :
All of the Above
2. Prediction analysis technique can be used in sale to predict profit for the future if
A. sale is an independent variable
B. profit could be a dependent variable
C. based on the historical sale and profit data
D. All of the Above
Show Correct Answer
Correct Answer is :
All of the Above
3. Classification is a classic data mining technique based on
A. Byte Code Learning
B. Machine Learning
C. Product Learning
D. Customer Learning
Show Correct Answer
Correct Answer is :
Machine Learning
4. Which of the following data mining system does not utilize any functionality of a database.
A. Loose Coupling
B. No-Coupling
C. Semi-Tight Coupling
D. Tight Coupling
Show Correct Answer
Correct Answer is :
No-Coupling
5. Which of the data mining system is mainly for memory-based data mining system that does not require high scalability and high performance.
A. Semi-Tight Coupling
B. Tight Coupling
C. Loose Coupling
D. None of the Above
Show Correct Answer
Correct Answer is :
Loose Coupling
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