What is Bussiness Intelligence (BI)? List the different BI applications and explain in detail any five applications. Differentiate between Data Mining and Data Warehousing. What do you understand by the term Data Visualization? How is it important in Big data Analytics? (5 M July 2019)ĩ. Explain with diagram CRISP-DM data mining cycle. Describe any 8 design considerations for a data warehouse and explain key elements with diagrammatic representations. Differentiate between the data mart and the data warehouse based on the following with justifications: Scope, target organization, Cost, approach, complexity, and time. Explain the star schema of design of Data Warehousing with an example. Write any four is Business Intelligence (BI) applications for various sectors. Explain strategic and operational decisions. (6 M Jan 2020) Big Data Analytics Module 3 Question Bank with Answersġ.
Explain the different HDFS administration features. Discuss the various features of Hadoop YARN administration. Discuss the different views supported by Apache Ambari. With neat diagram discusses the various frameworks that run under YARN. Describe with a neat diagram, the two-step Sqoop data export and import method. What do you understand by YARN distributed shell? (6 M July 2019)ĩ. How do you run map Reduce and Message Passing Interface (MPI) on YARN architecture? (10 M July 2019)Ĩ. Explain with a neat diagram, the Apache Oozie workflow for Hadoop architecture. Explain the Apache Sqoop export and import method with a neat diagram. See also HDFS Block Replication - Big Data Analyticsĥ. What is Apache Flume? Describe the features, components, and working of Apache Flume. With neat diagrams, explain the Oozie DAG workflow and the types of nodes in the workflow. Explain the features and benefits of apache HIVE in Hadoop. What is the significance of Apache pig in the Hadoop context? Describe the main components and the working of Apache pig with a simple example. (9 M Jan 2020) Big Data Analytics Module 2 Question Bank with Answersġ. What is HDFS? List the components of HDFS and explain any four of them. Describe the steps of compiling and removing the map-reduce program.
#Big data question paper vtu code
Write the java code for MAP and REDUCE of word count problem. With an example explain the different general HDFS commands.ġ0. Bring out the concept of HDFS block replication with an example. What do you understand by HDFS? Explain the components with a neat diagram. Briefly explain HDFS Name Node federation, NFS Gateway, Snapshots, Checkpoint, and backups. How does the Hadoop Mapreduce Data flow work for a word count program? Give an example. Explain the following roles in HDFS deployment with a diagram i) High Availability ii) Name Node Federation. With a neat diagram, describe the steps in the MapReduce parallel flow data model. Write and explain the mapper and reducer scripts for the MapReduce model.
With a neat diagram explain the components of the Hadoop Distributed file system (HDFS) (08 M Nov 2020)Ģ.
#Big data question paper vtu manual
In this article, you can find the solution manual of Big Data Analytics – 17CS82 of Computer Science and Engineering 8th Semester Big Data Analytics notes Computer Science and Engineering Solution Manual Big Data Analytics 17CS82 VTU CBCS Module 1 Question Bankġ.
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