This document describes the hands-on exercises for the participants that Enrolled in Data Mining for Big Data training at Pusilkom UI. Each participant will follow through the exercises to gain ...
Set of scripts written in Python 2.7 for Udacity course Intro to Hadoop and MapReduce. These scripts can be used on local env or in Hadoop by creating MapReduce jobs. To run on local env: q1 - Sales ...
The simplicity of MapReduce introduces unique subtleties that cause hard-to-detect bugs; in particular, the unfixed order of reduce function input is a source of nondeterminism that is harmful if the ...
Abstract: MapReduce, which was introduced by Google, provides two functional interfaces, Map and Reduce, for a user to write the user-specific code to process the large amount of data. It has been ...
Abstract: MapReduce is "divide and conquer" applied paradigm for processing large volume of data to filter out information to solve day to day complex challenges. MapReduce is core of big data ...
This assignment should be done in Java. The purpose of this assignment is to gain experience with MapReduce programming. MapReduce is used by Google for much of their processing of large data sets ...