Name

adams.flow.transformer.MOATrainRegressor

Synopsis

Trains a MOA regressor based on the incoming data.

Additional information

Flow input/output:
- input: com.yahoo.labs.samoa.instances.Instance, com.yahoo.labs.samoa.instances.Instances
- output: adams.flow.container.MOAModelContainer

Container information:
- adams.flow.container.MOAModelContainer:
   - Model: model object; java.lang.Object
   - Header: dataset header; com.yahoo.labs.samoa.instances.Instances
   - Dataset: full dataset; com.yahoo.labs.samoa.instances.Instances

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	MOATrainRegressor

  
  
• 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

  
  
• regressor
  

  The callable MOA regressor to train on the input data and outputs the built regressor alongside the training header (in a model container).

  command-line	-regressor <adams.flow.core.CallableActorReference>
  default	MOARegressorSetup

  
  
• outputInterval
  

  The number of tokens to wait before forwarding the trained regressor.

  command-line	-output-interval <int>
  default	1000
  minimum	1