Big Data Analytics unit -1

Expand BDA

• Big Data Analysis

• Big Data Analytics

• Big Date Analytics

• All

Characteristics of Big Data

• Volume

• Variety

• Velocity

• All the Above

Sources of Big Data

• Social Networks

• Excel files

• Share Marketing

• Normal Documents

Any data that can be stored, accessed and processed in the form of fixed format is called.............

• Data format

• Structured data

• Semi Structured data

• Unstructured data

................ is a heterogeneous data source containing a combination of simple text files, images, video etc.

• Unstructured data

• Semi-Structured data

• Structured data

• None

XML representation is an example of..............

• Unstructured data

• Structured data

• Semi-Structured data

• None

Who are the initiators for Hadoop.....

• Mike Nuch

• Doug Cutting

• John Cena

• Mike Cafarella

GFS stands for..................

• Google file server

• Google Distributed File System

• Google fault system

• Google file service

HDFS stands for...........

• Hadoop developer file server

• Hadoop developer file service

• Hadoop distributed file service

• Hadoop distributed file system

Abbreviation of YARN.........

• Yet another reason notation

• Yet another resource navigator

• Yet another resource notes

• None