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CSE - Practice Test -66

Q1:

Which of the following is not a data mining functionality?
 

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Q2:

The full form of KDD is ..................
 

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Q3:

Which are the data related issues that are important for successful datamining ?
 

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Q4:

Integration is a ___________ technique
 

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Q5:

Strategic value of Datamining is 
 

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Q6:

In Star  schema ,the number of rows in dimention table is
 

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Q7:

Which of the following is not an application of Data warehousing ?
 

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Q8:

In which approach of data warehousing, the transaction data is partitioned into facts?
 

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Q9:

What are the applications of OLAP?
 

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Q10:

The source of all data warehouse data is the____________.
 

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Q11:

Which technique finds the frequent itemsets in just two database scans?
 

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Q12:

The SVM’s are less effective when:
 

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Q13:

Which of the following are real world applications of the SVM?
 

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Q14:

Web usage mining refers to the discovery of user access patterns from Web usage logs
 

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Q15:

Which one of these is a tree based learner?
 

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Q16:

Which of the following is finally produced by Hierarchical Clustering?
 

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Q17:

Which of the following is required by K-means clustering?
 

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Q18:

Which of the following clustering requires merging approach?
 

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Q19:

Which of the following is cluster analysis ?
 

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Q20:

The largest distance between element in the one cluster and an element in the other cluster is
 

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Q21:

Select non predictive data mining technique from below options
 

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Q22:

In data mining, Data objects that do not comply with general behavior or model of the data are called as
 

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Q23:

Web Server Data includes ________
 

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Q24:

Which is the best application of spatial datamining ?
 

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Q25:

Stemming referes to
 

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