Sentiment Analysis Using Concepts Of NLP In A Big Data Environment
Steps to install Hadoop with Yarn in Pseudo-distributed mode
https://data-flair.training/blogs/hadoop-2-with-yarn/
Steps to install Apache Pig
https://data-flair.training/blogs/apache-pig-installation-ubuntu-tutorial/
Download the training and testing datasets from http://help.sentiment140.com/for-students
Upload all files to hdfs
hdfs dfs -copyFromLocal URI
Run the pig script
pig -x mapreduce scriptmapred.pig