[ Skip to the content ]

Institute of Formal and Applied Linguistics Wiki

[ Back to the navigation ]

You are here: start » courses » mapreduce-tutorial » step-28

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Last revision Both sides next revision
courses:mapreduce-tutorial:step-28 [2012/02/05 19:05]
straka 		courses:mapreduce-tutorial:step-28 [2012/02/05 19:08]
straka
Line 126: Line 126:
   * has methods ''getDoc'', ''setDoc'', ''getOccurrences'', ''addOccurence'', ''toString''.   * has methods ''getDoc'', ''setDoc'', ''getOccurrences'', ''addOccurence'', ''toString''.
  
-Using this type, create an inverted index -- implement a Hadoop job, that for each word creates a list of ''DocWithOccurences<Text>'' containing the documents containing this word, including the occurences.+Using this type, create an inverted index -- implement a Hadoop job, that for each word creates a list of ''DocWithOccurences<Text>'' containing the documents containing this word, including the occurrences.
  
 ===== Exercise 2 ===== ===== Exercise 2 =====

[ Back to the navigation ] [ Back to the content ]