ActiveClassificationObject […]
represents the result of an ActiveClassification process.
ActiveClassificationObject
ActiveClassificationObject […]
represents the result of an ActiveClassification process.
Details and Options
- ActiveClassificationObject […] is the result generated by ActiveClassification […].
- ActiveClassificationObject […][prop] gives the property prop of the active classification object.
- ActiveClassificationObject […][{prop1,prop2,…}] gives the list of properties {prop1,prop2,…}.
- Possible properties include:
-
"EvaluationHistory" configurations explored and classes assigned to them"Method" method used for active classification"ClassifierFunction" best ClassifierFunction […] obtained"ClassifierMeasurementsObject" latest ClassifierMeasurementsObject […] obtained"LearningCurve" plot of mean cross-entropy evolution"Properties" list of all available properties
Examples
Basic Examples (1)
Train an ActiveClassifcationObject[…] to classify whether a number is greater than 0.5:
Obtain the list of object properties:
Obtain the history of explored configurations:
Obtain the classifiers trained during active classification, along with their properties:
Obtain the final classifier:
Obtain the method used to choose configurations to add to the training set:
Obtain some other properties:
Display the performances of classifiers trained during active classification:
Display the confusion matrix of the final classifier for a test set:
Related Guides
History
Text
Wolfram Research (2017), ActiveClassificationObject, Wolfram Language function, https://reference.wolfram.com/language/ref/ActiveClassificationObject.html.
CMS
Wolfram Language. 2017. "ActiveClassificationObject." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/ActiveClassificationObject.html.
APA
Wolfram Language. (2017). ActiveClassificationObject. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/ActiveClassificationObject.html
BibTeX
@misc{reference.wolfram_2025_activeclassificationobject, author="Wolfram Research", title="{ActiveClassificationObject}", year="2017", howpublished="\url{https://reference.wolfram.com/language/ref/ActiveClassificationObject.html}", note=[Accessed: 18-November-2025]}
BibLaTeX
@online{reference.wolfram_2025_activeclassificationobject, organization={Wolfram Research}, title={ActiveClassificationObject}, year={2017}, url={https://reference.wolfram.com/language/ref/ActiveClassificationObject.html}, note=[Accessed: 18-November-2025]}