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

Data Mining Interview Questions

Questions Answers Views Company eMail

Give a brief introduction to data mining process?

Explain the density-based method?

Why is data mining hot cake topic for this generation?

What is required technological drivers in data mining?

170

Name types of data mining?

Give an explanation of collaborative filtering?

Name the steps used in data mining?

Explain the grid-based method?

Explain constraint-based method?

How can you deal with multi-source problems?

Explain applications of data mining?

What is classification?

Give an introduction to data mining query language?

Explain model-based method?

Why is classification needed?

155

Un-Answered Questions { Data Mining }

What is Syntax for Specifying the Kind of Knowledge?

Name the steps used in data mining?

Differentiate between data mining and data warehousing?

Explain what is not cluster analysis?

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

What are applications areas of data mining?

What is dimensional modelling? Why is it important?

276

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

Define rollup and cube?

Describe important index characteristics?

What are the benefits of user-defined functions?

146

What is time series analysis?

What is a lookup table?

Explain applications of data mining?

What Is Ods?

142

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