incerto.active.MarginAcquisition

class incerto.active.MarginAcquisition

Bases: BaseAcquisition

Margin sampling acquisition.

Select samples with smallest margin between top-2 predictions.

Reference:

Scheffer et al., “Active Hidden Markov Models for Information Extraction” (2001)

__init__()

Methods

__init__()
score(model, x, **kwargs)	Compute margin scores.

score(model, x, **kwargs)

Compute margin scores.

Parameters:

• model (Module)

• x (Tensor)

Return type:

Tensor