Package com.rapidminer.example

Examples of com.rapidminer.example.AttributeRole

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                  }
           
            boolean OU = getParameterAsBoolean("Online updates");
           
            Attributes Att = exampleSet.getAttributes();
            AttributeRole ur=Att.getRole("user identification");
            Attribute u=ur.getAttribute();
            AttributeRole ir=null;
            Attribute i=null;
           
          if(OU==true){
            if(Att.getRole("item identification")!=null){
              ir=Att.getRole("item identification");
              i=ir.getAttribute();
            }
          }
       
            ItemRecommender model = exampleSetInput1.getData();
             int N=getParameterAsInt("n");
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                      throw new UserError(this, 105);
                  }
            
            
             Attributes Att = exampleSet.getAttributes();
             AttributeRole ur=Att.getRole("user identification");
             Attribute u=ur.getAttribute();
             AttributeRole ir=Att.getRole("item identification");
             Attribute i=ir.getAttribute();
           
            for (Example example : exampleSet) {
             
              double j=example.getValue(u);
              int uid=(int) j;

              j=example.getValue(i);
              int iid=(int) j;
             
              training_data.Add(user_mapping.ToInternalID(uid), item_mapping.ToInternalID(iid));
              checkForStop();
            }
           
           
            ExampleSet attribute_set=exampleSetInput1.getData();
           
            if (attribute_set.getAttributes().getSpecial("user identification") == null) {
                    throw new UserError(this,105);
                }
           
            if (attribute_set.getAttributes().getSpecial("attribute identification") == null) {
                    throw new UserError(this, 105);
                }
           
            Attributes aatr = attribute_set.getAttributes();
            AttributeRole ar=aatr.getRole("attribute identification");
            Attribute at=ar.getAttribute();
            ur=aatr.getRole("user identification");
            i=ur.getAttribute();

            SparseBooleanMatrix mat=new SparseBooleanMatrix();
           
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    if (exampleSet1.getAttributes().getSpecial("user identification") == null) {
         throw new UserError(this, 105);
      }
       
        Attributes Att = exampleSet.getAttributes();
        AttributeRole ur=Att.getRole("user identification");
        Attribute u=ur.getAttribute();
        AttributeRole ir=Att.getRole("item identification");
        Attribute i=ir.getAttribute();
       
        AttributeRole tur=attributes1.getRole("user identification");
        Attribute tu=tur.getAttribute();

        AttributeRole tir=attributes1.getRole("item identification");
        Attribute ti=tir.getAttribute();

   
        ItemRecommender model = exampleSetInput2.getData();
   
           IPosOnlyFeedback train_data=new PosOnlyFeedback();
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Related Classes of com.rapidminer.example.AttributeRole

  • com.rapidminer.ItemRecommendation.ApplyModel
  • com.rapidminer.ItemRecommendation.BPRMatrixFactorization
  • com.rapidminer.ItemRecommendation.Eval
  • com.rapidminer.ItemRecommendation.ItemAttributeKnnO
  • com.rapidminer.ItemRecommendation.ItemKnn
  • com.rapidminer.ItemRecommendation.MostPopularO
  • com.rapidminer.ItemRecommendation.RandomO
  • com.rapidminer.ItemRecommendation.UserAttributeKnnO
  • com.rapidminer.ItemRecommendation.UserKnn
  • com.rapidminer.ItemRecommendation.WRMatrixFactorization
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