Author: smarthi
Date: Tue Aug 11 23:40:32 2015
New Revision: 1695410
URL: http://svn.apache.org/r1695410
Log:
MAHOUT-1694: Fix the doc Introduction to ALS Recommendations bug
Modified:
mahout/site/mahout_cms/trunk/content/users/recommender/intro-als-hadoop.mdtext
Modified:
mahout/site/mahout_cms/trunk/content/users/recommender/intro-als-hadoop.mdtext
URL:
http://svn.apache.org/viewvc/mahout/site/mahout_cms/trunk/content/users/recommender/intro-als-hadoop.mdtext?rev=1695410&r1=1695409&r2=1695410&view=diff
==============================================================================
---
mahout/site/mahout_cms/trunk/content/users/recommender/intro-als-hadoop.mdtext
(original)
+++
mahout/site/mahout_cms/trunk/content/users/recommender/intro-als-hadoop.mdtext
Tue Aug 11 23:40:32 2015
@@ -82,7 +82,7 @@ Running the command will execute a serie
Based on the output feature matrices from step 3, we could make
recommendations for users. Enter the following command:
- $ mahout recommendfactorized --input $als_input --userFeatures
$als_output/U/ --itemFeatures $als_output/M/ --numRecommendations 1 --output
recommendations --maxRating 1
+ $ mahout recommendfactorized --input $als_recommender_input
--userFeatures $als_output/U/ --itemFeatures $als_output/M/
--numRecommendations 1 --output recommendations --maxRating 1
The input user file is a sequence file, the sequence record key is user id and
value is the user's rated item ids which will be removed from recommendation.
The output file generated in our simple example will be a text file giving the
recommended item ids for each user.
Remember to translate the Mahout ids back into your application specific ids.
