Questions with Complete Solutions - Hamro CSIT

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

Mention the main factors of technological environment.

Not Answered Principles of Management Asked on 2082 Exam

Highlight the principles of organization.

Not Answered Principles of Management Asked on 2082 Exam

Mention the positive effects of globalization.

Not Answered Principles of Management Asked on 2082 Exam

Explain the characteristics of effective control system.

Not Answered Principles of Management Asked on 2082 Exam

State and explain barriers of effective communication.

Not Answered Principles of Management Asked on 2082 Exam

Describe the common techniques of employee motivation.

Not Answered Principles of Management Asked on 2082 Exam

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