This project was an introduction to using Hadoop MapReduce to analyze a large file (~1.6 GB), namely the Million Song subset containing 10,000 songs. The files were stored using HDFS and cluster size ...

One of the common request is to be able to write Go code for mappers and reducers. Many users like the syntax from Glow, which sends out the whole binary executable to the agents, and executes the ...

MapReduce is a programming model and an associated implementation for processing and generating big data sets with a parallel, distributed algorithm on a cluster ...

Abstract: Hadoop provides an environment for efficient storage and processing of data. Time for completion of a BigData job depends on the slowest mapper or slowest reducer. So for an efficient job ...

Abstract: A core task in sentiment analysis is sentiment categorization, and it is crucial to understand user feelings based on their remarks in social media or product evaluations. Due to ambiguous ...