Information Technology Engineering Sem 8 Big Data Analysis Question Paper PDF 2026 - Mumbai University | munotes
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Questions asked in this paper
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Q1 Question | is compulsory
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Q2 Attempt any three questions from the remaining questions 1 (a) Explain characteristics of big data. Analyze the tourism data and identify the 5 characteristics which are difficult in storing in RDBMS and the need for big data techniques for storing and analyzing them
- (b) any five components of Hadoop ecosystem. 5 problems in Flajolet-Martin (FM) algorithm to count distinct elements in a 5
- (d) Explain the nearest neighbor problem. What similarity measure can be used in an 5 application to find plagiarism in documents? 2 (a) Discuss Matrix-Matrix Multiplication. Perform Matrix Multiplication with 1-step
- (b) Explain with example Collaborative based filtering in a recommendation system. 10
- (a) the concept of Parallel Decision Trees with the help of an example. 10 Recall-all NoSQL design patterns with example. Justify CAP with suitable example. 10 For the graph given below use Clique percolation and find 10
- (b) Employ the DGIM algorithm. Shown below is a data stream with N=14 and the 10 current bucket configuration. New elements enter the window at the right. Thus, the oldest bit of the window is the left-most bit shown 10011010101010111
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Q1 Show one way of how the above initial stream will be divided into buckets and count distinct 1’s
- ii) The following bits enter the window one at a time: 10101. What is the bucket configuration in the window after this sequence of bits has been processed by 5 (a) Explain working of all phases of Map Reduce with one common example. 10
- (b) Explain Park-Chen-Yu algorithm. How memory mapping is done in PCY. 10 6 (a) Compute the page rank of each page in the following figure, assuming B = 0.8. 10 Explain how Hadoop goals are covered in Hadoop Distributed File System. 10
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Information Technology Engineering Sem 8 Paper Path
Use this paper as one timed INFT mock, then compare Environmental Management, Digital Business Management, Project Management, and Big Data papers from nearby Mumbai University year sets.
Step: Open this Information Technology Engineering paper in the free viewer first.
Step: Compare the year set and nearby INFT subjects for repeated paper patterns.
Step: Use notes only for topics where marks were missed during practice.
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