ActiveLearningClassifier

Base class for active learning classifiers.

Parameters

• classifier (base.Classifier)

  The classifier to wrap.

• seed (int) – defaults to None

  Random number generator seed for reproducibility.

Methods

learn_one

Update the model with a set of features x and a label y.

Parameters

• x
• y
• kwargs

Returns

self

predict_one

Predict the label of x and indicate whether a label is needed.

Parameters

• x
• kwargs

Returns

The predicted label.

predict_proba_one

Predict the probability of each label for x and indicate whether a label is needed.

Parameters

• x
• kwargs

Returns

A dictionary that associates a probability which each label.