mindspore.nn.probability

Probability.

The high-level components used to construct the probabilistic network.

Bijectors

mindspore.nn.probability.bijector.Bijector	Bijecotr class.
mindspore.nn.probability.bijector.Exp	Exponential Bijector.
mindspore.nn.probability.bijector.GumbelCDF	GumbelCDF Bijector.
mindspore.nn.probability.bijector.Invert	Invert Bijector.
mindspore.nn.probability.bijector.PowerTransform	Power Bijector.
mindspore.nn.probability.bijector.ScalarAffine	Scalar Affine Bijector.
mindspore.nn.probability.bijector.Softplus	Softplus Bijector.

Bayesian Layers

mindspore.nn.probability.bnn_layers.ConvReparam	Convolutional variational layers with Reparameterization.
mindspore.nn.probability.bnn_layers.DenseLocalReparam	Dense variational layers with Local Reparameterization.
mindspore.nn.probability.bnn_layers.DenseReparam	Dense variational layers with Reparameterization.

Prior and Posterior Distributions

mindspore.nn.probability.bnn_layers.NormalPosterior	Build Normal distributions with trainable parameters.
mindspore.nn.probability.bnn_layers.NormalPrior	To initialize a normal distribution of mean 0 and standard deviation 0.1.

Bayesian Wrapper Functions

mindspore.nn.probability.bnn_layers.WithBNNLossCell

Generate a suitable WithLossCell for BNN to wrap the bayesian network with loss function.

Distributions

mindspore.nn.probability.distribution.Bernoulli	Bernoulli Distribution.
mindspore.nn.probability.distribution.Beta	Beta distribution.
mindspore.nn.probability.distribution.Categorical	Create a categorical distribution parameterized by event probabilities.
mindspore.nn.probability.distribution.Cauchy	Cauchy distribution.
mindspore.nn.probability.distribution.Distribution	Base class for all mathematical distributions.
mindspore.nn.probability.distribution.Exponential	Example class: Exponential Distribution.
mindspore.nn.probability.distribution.Gamma	Gamma distribution.
mindspore.nn.probability.distribution.Geometric	Geometric Distribution.
mindspore.nn.probability.distribution.Gumbel	Gumbel distribution.
mindspore.nn.probability.distribution.Logistic	Logistic distribution.
mindspore.nn.probability.distribution.LogNormal	LogNormal distribution.
mindspore.nn.probability.distribution.Normal	Normal distribution.
mindspore.nn.probability.distribution.Poisson	Poisson Distribution.
mindspore.nn.probability.distribution.TransformedDistribution	Transformed Distribution.
mindspore.nn.probability.distribution.Uniform	Example class: Uniform Distribution.

Deep Probability Networks

mindspore.nn.probability.dpn.ConditionalVAE	Conditional Variational Auto-Encoder (CVAE).
mindspore.nn.probability.dpn.VAE	Variational Auto-Encoder (VAE).

Infer

mindspore.nn.probability.infer.ELBO	The Evidence Lower Bound (ELBO).
mindspore.nn.probability.infer.SVI	Stochastic Variational Inference(SVI).

ToolBox

mindspore.nn.probability.toolbox.UncertaintyEvaluation	Toolbox for Uncertainty Evaluation.
mindspore.nn.probability.toolbox.VAEAnomalyDetection	Toolbox for anomaly detection by using VAE.

Model Transformer

mindspore.nn.probability.transforms.TransformToBNN

Transform Deep Neural Network (DNN) model to Bayesian Neural Network (BNN) model.