Search code examples
hadoopmapreducemahout

How do I design Mahout code to work on MapReduce?

I am planning to use LogLikelihoodSimilarity, which is an item based algorithm in Mahout.

But I don't know how to run this algorithm on distributed mode.

Is MapReduce integrated with the algorithm and thus I don't have to write a code for map() and reduce()?

Solution

  • MapReduce code is autogenerated when you write your programm in Java. You don't have to take care about any map() or reduce() method.