Download JNTUA MCA 2019 May Reg-Supply 4th Sem 17F00407 Big Data Analytics Question Paper

Download JNTU Anantapur (JNTU Anantapur) Master of Computer Applications (MCA) 2019 May Reg-Supply 4th Sem 17F00407 Big Data Analytics Previous Question Paper

Code: 17F00407

MCA IV Semester Regular Examinations May 2019
BIG DATA ANALYTICS
(For 2017 admitted batches only)

Time: 3 hours Max. Marks: 60

Answer all the questions

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1 What is cross-validation resampling technique? Explain in detail.
OR
2 Explain in detail about Boot-strapping.

3 (a) Outline the stream processing issues.
(b) Write a short note on Bloom filtering.
OR
4 There are several ways that the bitstream 1001011011101 could be partitioned into buckets.
Find and explain all of them.

5 What are the three different failure modes in map-reduce? Illustrate with example.
OR
6 Outline the Hadoop distributed file system design.

7 (a) Explain 2-level network topology of hadoop cluster architecture.
(b) Discuss how bench marks are handled in hadoop.
OR
8 How hadoop can be run on Amazon EC2?

9 Differentiate between SQL and Hive QL.
OR
10 Explain in detail the Hive architecture.

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