Data Mining Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Data Mining Interview Questions

Questions Answers Views Company eMail

Name different level of analysis of data mining?

Tell me something about data mining? Where is it used? Can you tell its 3 applications?

What do you mean by Data mining?

Define wave cluster?

Describe important index characteristics?

Explain mining single ?dimensional boolean associated rules from transactional databases?

Define descriptive model?

What is a lookup table?

What is hierarchical method?

What are the advantages data mining over traditional approaches?

What is meteorological data?

What is meta learning?

Explain how to use dmx-the data mining query language?

Define binary variables? And what are the two types of binary variables?

What is dimensional modelling? Why is it important?

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Un-Answered Questions { Data Mining }

What is model based method?

What do OLAP and OLTP stand for?

Name Data mining techniques?

What is time series analysis?

What do you mean by Data mining?

Describe important index characteristics?

What is continuous data in data mining world?

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What is meta learning?

Do you know what are olap and oltp?

Explain the issues regarding classification and prediction?

Explain Syntax for Interestingness Measures Specification?

Define pre pruning?

What is a history of data mining?

Explain useful data mining queries?

What is the use of regression?

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