123ArticleOnline.com: Shami Johnhttps://www.123articleonline.com/rss/author/294979/shami-johnArticles written by Shami John from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. Introduction to Big Data https://www.123articleonline.com/articles/1211656/introduction-to-big-data In this section of the Big Data and Hadoop tutorial, you will be introduced to Big Data, major characteristics of Big Data, 4Vs of Big Data, importance of Big Data and its applications.