07A81201 Multimedia Databases B.Tech Question Paper : scce.ac.in

Name of the College : SREE CHAITANYA COLLEGE OF ENGINEERING
University : JNTUH
Department : Information Technology
Subject Code/Name : 07A81201/MULTIMEDIA DATABASES
Year/Sem : IV/II
Website : scce.ac.in
Document Type : Model Question Paper

Download Model/Sample Question Paper : https://www.pdfquestion.in/uploads/scce.ac.in/4967-07A81201-MULTIMEDIADATABASES.pdf

Multimedia Databases Question Paper :

Code No: 07A81201
R07 Set No. 2
IV B.Tech II Semester Examinations,April/May 2012

Related / Similar Question Paper : SCCE JNTUH B.Tech Biometrics Question Paper

Information Technology
Time: 3 hours
Max Marks: 80
Answer any FIVE Questions :
All Questions carry equal marks :
1. (a) What is a constraint language? Explain temporal constraints.
(b) Explain the terms retrieval scheduler and constraint relation in multimedia databases. [8+8]

2. (a) Explain the structured multimedia database system.
(b) Write short notes on TC-SMDS. [8+8]
3. Write Short notes on the following:
(a) Latent Semantic Indexing
(b) TV-Trees. [8+8]

4. (a) Draw the class diagram of the state-park example.
(b) Differentiate primary key and foreign key with an example. [8+8]
5. (a) Explain about Video Segmentation. What are the various video composition operations?
(b) Explain about Video Standards. [8+8]

6. (a) Briefly explain about Transformation approach with suitable example.
(b) Write notes on Raw Images. [8+8]

7. Express the following queries in SQL.
Country(Name: varchar(35),Cont: varchar(35), Pop: integer,GDP: integer, Life-Exp: integer,Shape: char(13))
City(Name: varchar(35),Country: varchar(35), Pop: integer,Capital: char(1),Shape: char(9))
River(Name: varchar(35),Origin: varchar(35), Length: integer, Shape: char(13))

(a) List all countries that are in North America or whose capital cities have a population of less than 5 million.
(b) Find the country with the second highest GDP. [8+8]
8. Explain the range queries of MX- Quad tree also write its algorithm. [16]

Code No: 07A81201
R07 Set No. 4
1. (a) Explain the 3 key steps for inserting a new vector V into a TV – tree.
(b) How do we say documents are similar based on Frequency Table? Explain. [8+8]

2. Write in ODL, a denition for a class calledWord document. Mention the attributes and relationships. [16]
3. (a) Explain Object-Relational SQL?
(b) Explain Object-Relational Schema with example? [8+8]

4. Explain the simple and structured multimedia database? [16]
5. (a) Explain Directional,Metric Space,Euclidean for Topological Operations?
(b) Explain Focal operations and Zonal operations in Field based model? [8+8]

6. (a) Explain about Homogeneity predicate with example.
(b) Write about Metric Approach. [8+8]
7. Give the detailed iterations for the intermediate steps during the execution of Bellman Ford algorithm. [16]

8. (a) Give a sample audio data segments.
(b) Explain how using Metadata to represent Audio Content. [8+8]

IV B.Tech II Semester Examinations,April/May 2012 :
Multimedia Databases :
1. (a) What is the use of presentation engine in multimedia databases.
(b) Define multimedia querying and explain. [8+8]
2. (a) Discuss pictogram, shape & derived shape.
(b) Discuss spatial data types. [8+8]

3. (a) What is a retrieval scheduler in multimedia databases? Explain.
(b) What is a constraint relation in multimedia databases? Explain.
4. Explain k-d trees with examples. [16]

5. Express the following queries in SQL
Country(Name: varchar(35),Cont: varchar(35), Pop: integer,GDP: integer, Life-
Exp: integer,Shape: char(13)) City(Name: varchar(35),Country: varchar(35), Pop: integer,Capital: char(1),Shape: char(9)) River(Name: varchar(35),Origin: varchar(35), Length: integer, Shape: char(13))

(a) List the name,population, and area of each country listed in the country table.
(b) List the length of the rivers in each of the countries they pass through. [8+8]

6. (a) Write notes on Homogeneity predicate.
(b) Explain about Alternative Image DB paradigms. [8+8]
7. (a) How to perform indexing Audio Data? Explain.
(b) Audio data plays an important role in many applications. Explain with an example.

8. (a) Write about Nearest Neighbor Retrievals in TV-Trees?
(b) Using suitable example explain the insertion procedure in TV-Trees.

IV B.Tech II Semester Examinations,April/May 2012 :
Multimedia Databases :
1. How to specify multimedia documents with temporal constraints? Explain.[16]
2. Explain the following terms :
(a) Frame sequence
(b) Well – ordered Frame sequence
(c) Solid Frame sequence
(d) Partial Ordering. [4+4+4+4]

3. How to represent image DBs with R-trees? Explain with example. [16]
4. The content of multimedia data source is often independent of source itself”. Explain. [16]
5. (a) What do you mean by Precision and Recall? Explain.
(b) What is text database? Give example.