Questions with Complete Solutions - Hamro CSIT

What is the concept behind beam search? Discuss about theory of balance and status.

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

What is data cube? List the different variations of cube materializations.

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

Describe the different types of data object and attribute types.

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

What is data mart? Why do we need multidimensional data model?

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

Define support vector. Write the algorithm for back propagation for classification.

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

Explain about data mining primitives.

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

Consider the data set (6,3), (7,2), (4,8), (2,2), (0,2), (9,0). Taking k=3, show the result after first iteration using k-means algorithm. For choosing initial centroid, use k-means++ by taking (6,3) as initial cluster center.

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

What is the role of Laplace smoothing? Create a decision tree from the following data set using ID3 as attribute selection approach.

Object A1 A2 Class

1 T T C1

2 T T C1

3 T F C2

4 F F C1

5 F T C2

6 F T C2

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

Define strong association rule. What are the limitations of Apriori algorithm? Create a FP tree from the following data set.

TID List of Items

T1 {A, B, C}

T2 {B, C, D}

T3 {C, D}

T4 {B, D}

T5 {A, C}

T6 {A, C, D}

Not Answered Data Warehousing and Data Mining Asked on 2082 Exam

Explain the export oriented industries of Nepal.

Not Answered Principles of Management Asked on 2082 Exam

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