Download JNTUH MCA 5th Sem R13 2018 June-July 815BK Semantic Web And Social Networks Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 5th Sem (Fifth Semester) Regulation-R13 2018 June-July 815BK Semantic Web And Social Networks Previous Question Paper

R13

Code No: 815BK

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA V Semester Examinations, June/July - 2018

SEMANTIC WEB AND SOCIAL NETWORKS

Time: 3 Hours













Max. Marks: 60


Note: This question paper contains two parts A and B.

Part A is compulsory which carries 20 marks. Answer all questions in Part A.
Part B consists of 5 Units. Answer any one full question from each unit. Each question
carries 8 marks and may have a, b, c as sub questions.



PART - A



















5 ? 4 Marks = 20

1.a) What is meant by the concepts of ,,thinking and ,,intelligent applications on the web?
























[4]

b)

List the merits and limitations of RDF and RDFS.







[4]

c) Write various conditional transformation rules in propositional logic.



[4]

d) What are the three types of processes defined by the OWL-S? Give examples for each

type.



















[4]

e) Give the different measures of co-occurrence and give their disadvantages.

[4]



PART - B

















5 ? 8 Marks = 40


2.

Discuss the forces behind the information revolution and compare them with industrial
revolution.



















[8]

OR

3.a)

How is the goal of semantic web different from most systems of logic?

b)

Briefly review Berners-Lees contribution in developing the Web.



[4+4]



4.

"The document type definition is used for validating the XML document". Substantiate
this statement with relevant examples.











[8]

OR

5.

Describe the requirements for web ontology language and its relationship with Resource
Description Framework Schema.













[8]


6.

Explain tree search approaches for inference engine working.





[8]

OR

7.a)

Describe the application areas for semantic technology.

b)

What is a knowledge base? Compare it with database.







[4+4]


8.

Describe in detail the five steps required in creating an OWL-S ontology for web
services.



















[8]

OR

9.

What is social network analysis? Explain the development of social network analysis as
convergence of several streams of applied research.







[8]


10.a) Discuss digital diaries as a source of network analysis.
b) What is meant by online community space? Give examples.





[4+4]

OR

11.

Describe the architecture of Flink and discuss its features.





[8]





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