nessie.models.tagging.dummy_sequence_classifier

Module Contents

Classes

DummySequenceTagger

Helper class that provides a standard way to create an ABC using

class nessie.models.tagging.dummy_sequence_classifier.DummySequenceTagger

Bases: nessie.models.SequenceTagger

Helper class that provides a standard way to create an ABC using inheritance.

fit(self, X: nessie.types.RaggedStringArray, y: nessie.types.RaggedStringArray)

has_dropout(self) → bool

label_encoder(self) → sklearn.preprocessing.LabelEncoder

Returns a label encoder that can be used to map labels to ints and vice versa

predict(self, X: nessie.types.RaggedStringArray) → awkward.Array

predict_proba(self, X: nessie.types.RaggedStringArray) → awkward.Array

Returns a distribution over labels for each instance.

Parameters

X – The token sequences to predict on

Returns

A (num_sentences, num_tokens, num_labels) ragged array

score(self, X: nessie.types.RaggedStringArray) → awkward.Array

Returns the best score for each item

use_dropout(self, is_activated: bool)