org.dmg.pmml.Visitor类的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中org.dmg.pmml.Visitor类的一些代码示例，展示了Visitor类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Visitor类的具体详情如下：
包路径：org.dmg.pmml.Visitor
类名称：Visitor

Visitor介绍

暂无

代码示例

代码示例来源：origin: org.jpmml/pmml-model

  1. public void applyTo(Visitable visitable){
  2.     List<Class<? extends Visitor>> visitorClazzes = this;
  4.     for(Class<? extends Visitor> visitorClazz : visitorClazzes){
  5.       Visitor visitor;
  7.       try {
  8.         visitor = visitorClazz.newInstance();
  9.       } catch(ReflectiveOperationException roe){
  10.         throw new RuntimeException(roe);
  11.       }
  13.       visitor.applyTo(visitable);
  14.     }
  15.   }
  16. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-model

  1. public void applyTo(Visitable visitable){
  2.     List<Class<? extends Visitor>> visitorClazzes = this;
  4.     for(Class<? extends Visitor> visitorClazz : visitorClazzes){
  5.       Visitor visitor;
  7.       try {
  8.         visitor = visitorClazz.newInstance();
  9.       } catch(ReflectiveOperationException roe){
  10.         throw new RuntimeException(roe);
  11.       }
  13.       visitor.applyTo(visitable);
  14.     }
  15.   }
  16. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-lightgbm

  1. public MiningModel encodeMiningModel(Map<String, ?> options, Schema schema){
  2.   Boolean compact = (Boolean)options.get(HasLightGBMOptions.OPTION_COMPACT);
  3.   Integer numIterations = (Integer)options.get(HasLightGBMOptions.OPTION_NUM_ITERATION);
  4.   MiningModel miningModel = this.object_function_.encodeMiningModel(Arrays.asList(this.models_), numIterations, schema)
  5.     .setAlgorithmName("LightGBM");
  6.   if((Boolean.TRUE).equals(compact)){
  7.     Visitor visitor = new TreeModelCompactor();
  8.     visitor.applyTo(miningModel);
  9.   }
  10.   return miningModel;
  11. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: org.jpmml/jpmml-xgboost

  1. /**
  2.  * @see XGBoostUtil#toXGBoostSchema(Schema)
  3.  */
  4. public MiningModel encodeMiningModel(Map<String, ?> options, Schema schema){
  5.   Boolean compact = (Boolean)options.get(HasXGBoostOptions.OPTION_COMPACT);
  6.   Integer ntreeLimit = (Integer)options.get(HasXGBoostOptions.OPTION_NTREE_LIMIT);
  7.   MiningModel miningModel = this.gbtree.encodeMiningModel(this.obj, this.base_score, ntreeLimit, schema)
  8.     .setAlgorithmName("XGBoost");
  9.   if((Boolean.TRUE).equals(compact)){
  10.     Visitor visitor = new TreeModelCompactor();
  11.     visitor.applyTo(miningModel);
  12.   }
  13.   return miningModel;
  14. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-xgboost

  1. /**
  2.  * @see XGBoostUtil#toXGBoostSchema(Schema)
  3.  */
  4. public MiningModel encodeMiningModel(Map<String, ?> options, Schema schema){
  5.   Boolean compact = (Boolean)options.get(HasXGBoostOptions.OPTION_COMPACT);
  6.   Integer ntreeLimit = (Integer)options.get(HasXGBoostOptions.OPTION_NTREE_LIMIT);
  7.   MiningModel miningModel = this.gbtree.encodeMiningModel(this.obj, this.base_score, ntreeLimit, schema)
  8.     .setAlgorithmName("XGBoost");
  9.   if((Boolean.TRUE).equals(compact)){
  10.     Visitor visitor = new TreeModelCompactor();
  11.     visitor.applyTo(miningModel);
  12.   }
  13.   return miningModel;
  14. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-r

  1. private <P extends Number> TreeModel encodeTreeModel(MiningFunction miningFunction, ScoreEncoder<P> scoreEncoder, List<? extends Number> leftDaughter, List<? extends Number> rightDaughter, List<P> nodepred, List<? extends Number> bestvar, List<Double> xbestsplit, Schema schema){
  2.   RGenericVector randomForest = getObject();
  3.   Node root = encodeNode(new True(), 0, scoreEncoder, leftDaughter, rightDaughter, bestvar, xbestsplit, nodepred, new CategoryManager(), schema);
  4.   TreeModel treeModel = new TreeModel(miningFunction, ModelUtil.createMiningSchema(schema.getLabel()), root)
  5.     .setMissingValueStrategy(TreeModel.MissingValueStrategy.NULL_PREDICTION)
  6.     .setSplitCharacteristic(TreeModel.SplitCharacteristic.BINARY_SPLIT);
  7.   if(this.compact){
  8.     Visitor visitor = new RandomForestCompactor();
  9.     visitor.applyTo(treeModel);
  10.   }
  11.   return treeModel;
  12. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: org.jpmml/pmml-model

  1. @Override
  2. public VisitorAction accept(Visitor visitor) {
  3.   VisitorAction status = visitor.visit(this);
  4.   if (status == VisitorAction.CONTINUE) {
  5.     visitor.pushParent(this);
  6.     visitor.popParent();
  7.   }
  8.   if (status == VisitorAction.TERMINATE) {
  9.     return VisitorAction.TERMINATE;
  10.   }
  11.   return VisitorAction.CONTINUE;
  12. }

代码示例来源：origin: jpmml/jpmml-evaluator

  1. @Override
  2.   public VisitorAction accept(Visitor visitor){
  3.     VisitorAction status = visitor.visit(this);
  5.     if(status == VisitorAction.CONTINUE){
  6.       visitor.pushParent(this);
  7.       visitor.popParent();
  8.     } // End if
  10.     if(status == VisitorAction.TERMINATE){
  11.       return VisitorAction.TERMINATE;
  12.     }
  14.     return VisitorAction.CONTINUE;
  15.   }
  16. }

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