org.apache.mahout.cf.taste.impl.recommender
Class AllUnknownItemsCandidateItemsStrategy

java.lang.Object
  extended by org.apache.mahout.cf.taste.impl.recommender.AllUnknownItemsCandidateItemsStrategy
All Implemented Interfaces:
CandidateItemsStrategy

public final class AllUnknownItemsCandidateItemsStrategy
extends java.lang.Object
implements CandidateItemsStrategy

returns all items the user has not rated yet


Constructor Summary
AllUnknownItemsCandidateItemsStrategy()
           
 
Method Summary
 FastIDSet getCandidateItems(long userID, DataModel dataModel)
          #return IDs of all items that could be recommended to the user
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AllUnknownItemsCandidateItemsStrategy

public AllUnknownItemsCandidateItemsStrategy()
Method Detail

getCandidateItems

public FastIDSet getCandidateItems(long userID,
                                   DataModel dataModel)
                            throws TasteException
Description copied from interface: CandidateItemsStrategy
#return IDs of all items that could be recommended to the user

Specified by:
getCandidateItems in interface CandidateItemsStrategy
Throws:
TasteException


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