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

Data Mining Interview Questions

Questions Answers Views Company eMail

Define chameleon method?

Describe how dts is used to extract, transform and consolidate data?

how to work with the data mining algorithms included in sql server data mining?

how to mine an olap cube?

how to use dmx-the data mining query language?

Differentiate between data mining and data warehousing?

What is cluster analysis?

What are applications areas of data mining?

Explain areas where data mining has good effects?

Name some data mining best books?

Name areas of applications of data mining?

Explain areas where data mining has bad effects?

What are techniques used for data mining?

143

Hierarchical clustering algorithm is known to be?

Explain what is not cluster analysis?

Un-Answered Questions { Data Mining }

Please differentiate between data mining and data warehousing?

What are applications areas of data mining?

Define density based method?

Explain areas where data mining has bad effects?

Give an introduction to data mining query language?

What is a sting?

Why is classification needed?

155

Explain useful data mining queries?

Explain what is not cluster analysis?

Give a brief introduction to data mining process?

Hierarchical clustering algorithm is known to be?

What are the steps involved in kdd process?

What is the use of regression?

Define descriptive model?

Explain constraint-based method?

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