code: def _get_factory(self, num_classes, multi_label=False):
      return SklearnClassifierWithRandomEmbeddingsAndProbaFactory(
          ConfidenceEnhancedLinearSVC(),
          num_classes,
          kwargs={"multi_label": multi_label},
      )
  
imports: import unittest
  import pytest
  import numpy
  from unittest.mock import Mock, patch
  from numpy.testing import assert_array_equal
  from sklearn.base import clone
  from sklearn.preprocessing import normalize
  from small_text.query_strategies.exceptions import EmptyPoolException
  from small_text.classifiers import ConfidenceEnhancedLinearSVC, SklearnClassifierFactory
  from small_text.query_strategies import BreakingTies, CategoryVectorInconsistencyAndRanking, ContrastiveActiveLearning, DiscriminativeActiveLearning, EmbeddingKMeans, GreedyCoreset, LeastConfidence, LightweightCoreset, SEALS, SubsamplingQueryStrategy
  from tests.unit.small_text.query_strategies.test_strategies import SamplingStrategiesTests, SklearnClassifierWithRandomEmbeddingsAndProba
  from tests.utils.datasets import random_sklearn_dataset, random_matrix_data
  from tests.utils.object_factory import get_initialized_active_learner
label_desc: Use image node_id 2 for calling the QueryStrategiesExhaustiveIntegrationTest obj's underlying member method code with example usage: obj._get_factory(num_classes, multi_label) and returns: SklearnClassifierWithRandomEmbeddingsAndProbaFactory