NeuralSens1.1.3 package

Sensitivity Analysis of Neural Networks

ActFunc

Activation function of neuron

diag4Darray

Define function to create a 'diagonal' array or get the diagonal of an...

find_critical_value

Find Critical Value

NeuralSens

NeuralSens: Sensitivity Analysis of Neural Networks

AlphaSensAnalysis

Sensitivity alpha-curve associated to MLP function

AlphaSensCurve

Sensitivity alpha-curve associated to MLP function of an input variabl...

ChangeBootAlpha

Change significance of boot SensMLP Class

CombineSens

Sensitivity analysis plot over time of the data

ComputeHessMeasures

Plot sensitivities of a neural network model

ComputeSensMeasures

Plot sensitivities of a neural network model

Der2ActFunc

Second derivative of activation function of neuron

Der3ActFunc

Third derivative of activation function of neuron

DerActFunc

Derivative of activation function of neuron

diag3Darray-set

Define function to change the diagonal of array

diag3Darray

Define function to create a 'diagonal' array or get the diagonal of an...

diag4Darray-set

Define function to change the diagonal of array

HessDotPlot

Second derivatives 3D scatter or surface plot against input values

HessFeaturePlot

Feature sensitivity plot

HessianMLP

Sensitivity of MLP models

HessMLP

Constructor of the HessMLP Class

HessToSensMLP

Convert a HessMLP to a SensMLP object

is.HessMLP

Check if object is of class HessMLP

is.SensMLP

Check if object is of class SensMLP

kStepMAlgorithm

k-StepM Algorithm for Hypothesis Testing

plot.HessMLP

Plot method for the HessMLP Class

plot.SensMLP

Plot method for the SensMLP Class

PlotSensMLP

Neural network structure sensitivity plot

print.HessMLP

Print method for the HessMLP Class

print.SensMLP

Print method for the SensMLP Class

print.summary.HessMLP

Print method of the summary HessMLP Class

print.summary.SensMLP

Print method of the summary SensMLP Class

SensAnalysisMLP

Sensitivity of MLP models

SensDotPlot

Sensitivity scatter plot against input values

SensFeaturePlot

Feature sensitivity plot

SensitivityPlots

Plot sensitivities of a neural network model

SensMatPlot

Plot sensitivities of a neural network model

SensMLP

Constructor of the SensMLP Class

SensTimePlot

Sensitivity analysis plot over time of the data

summary.HessMLP

Summary Method for the HessMLP Class

summary.SensMLP

Summary Method for the SensMLP Class

Analysis functions to quantify inputs importance in neural network models. Functions are available for calculating and plotting the inputs importance and obtaining the activation function of each neuron layer and its derivatives. The importance of a given input is defined as the distribution of the derivatives of the output with respect to that input in each training data point <doi:10.18637/jss.v102.i07>.

  • Maintainer: Jaime Pizarroso Gonzalo
  • License: GPL (>= 2)
  • Last published: 2024-05-11