Quantum machine learning algorithms (qiskit_machine_learning.algorithms)#

The package contains core algorithms such as classifiers and classifiers.

Machine Learning Base Classes#

TrainableModel

Base class for ML model that defines a scikit-learn like interface for Estimators.

ObjectiveFunction

An abstract objective function.

SerializableModelMixin

Provides convenient methods for saving and loading models.

Machine Learning Objective Functions#

BinaryObjectiveFunction

An objective function for binary representation of the output.

MultiClassObjectiveFunction

An objective function for multiclass representation of the output.

OneHotObjectiveFunction

An objective function for one hot encoding representation of the output.

Algorithms#

Classifiers#

Algorithms for data classification.

PegasosQSVC

Implements Pegasos Quantum Support Vector Classifier algorithm.

QSVC

Quantum Support Vector Classifier that extends the scikit-learn sklearn.svm.SVC classifier and introduces an additional quantum_kernel parameter.

NeuralNetworkClassifier

Implements a basic quantum neural network classifier.

VQC

A convenient Variational Quantum Classifier implementation.

Regressors#

Algorithms for data regression.

QSVR

Quantum Support Vector Regressor that extends the scikit-learn sklearn.svm.SVR regressor and introduces an additional quantum_kernel parameter.

NeuralNetworkRegressor

Implements a basic quantum neural network regressor.

VQR

A convenient Variational Quantum Regressor implementation.