Name

adams.flow.transformer.PostProcessor

Synopsis

Post-processes the input Instances or, after the post-processor has been initialized with Instances, also input Instance objects.
The actual post-processor in use gets output when container output enabled.

Additional information

Flow input/output:
- input: weka.core.Instances, weka.core.Instance, adams.flow.container.PostProcessingContainer, adams.data.instance.WekaInstanceContainer
- output: weka.core.Instances, weka.core.Instance

Container information:
- adams.flow.container.PostProcessingContainer:
   - Input Instance: input data row; weka.core.Instance
   - Input Instances: input dataset; weka.core.Instances
   - Output Instance: output data row; weka.core.Instance
   - Output Instances: output dataset; weka.core.Instances
   - Post-processor: post-processor; adams.data.postprocessor.instances.AbstractPostProcessor
   - Report: report for storing meta-data; adams.data.report.Report

Options

• loggingLevel
  

  The logging level for outputting errors and debugging output.

  command-line	-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST>
  default	WARNING
  min-user-mode	Expert

  
  
• name
  

  The name of the actor.

  command-line	-name <java.lang.String>
  default	PostProcessor

  
  
• annotations
  

  The annotations to attach to this actor.

  command-line	-annotation <adams.core.base.BaseAnnotation>
  default

  
  
• skip
  

  If set to true, transformation is skipped and the input token is just forwarded as it is.

  command-line	-skip <boolean>
  default	false

  
  
• stopFlowOnError
  

  If set to true, the flow execution at this level gets stopped in case this actor encounters an error; the error gets propagated; useful for critical actors.

  command-line	-stop-flow-on-error <boolean>
  default	false
  min-user-mode	Expert

  
  
• silent
  

  If enabled, then no errors are output in the console; Note: the enclosing actor handler must have this enabled as well.

  command-line	-silent <boolean>
  default	false
  min-user-mode	Expert

  
  
• postProcessor
  

  The PostProcessor to use to process the Instances.

  command-line	-post-processor <adams.data.postprocessor.instances.AbstractPostProcessor>
  default	adams.data.postprocessor.instances.WekaFilter -filter weka.filters.AllFilter

  
  
• modelLoadingType
  

  Determines how to load the model, in case of AUTO, first the model file is checked, then the callable actor and then the storage.

  command-line	-model-loading-type <AUTO|FILE|SOURCE_ACTOR|STORAGE>
  default	AUTO

  
  
• modelFile
  

  The file to load the model from, ignored if pointing to a directory.

  command-line	-model <adams.core.io.PlaceholderFile>
  default	${CWD}

  
  
• modelActor
  

  The callable actor (source) to obtain the model from, ignored if not present.

  command-line	-model-actor <adams.flow.core.CallableActorReference>
  default

  
  
• modelStorage
  

  The storage item to obtain the model from, ignored if not present.

  command-line	-model-storage <adams.flow.control.StorageName>
  default	storage

  
  
• outputContainer
  

  If enabled, a container gets output.

  command-line	-output-container <boolean>
  default	false

  
  
• postProcessorDetailsOutput
  

  The file to save the post-processor details to after training, in case the post-processor implements the adams.data.postprocessor.PostProcessorDetails interface; ignored if pointing to a directory.

  command-line	-post-processor-details-output <adams.core.io.PlaceholderFile>
  default	${CWD}