Explainability

Completeness

Attributions fully account for model output

9 techniques in this subcategory

9 techniques
GoalsModelsData TypesDescription
SHapley Additive exPlanations
Algorithmic
Architecture/model Agnostic
Requirements/black Box
Any
SHAP (SHapley Additive exPlanations) explains one prediction by sharing out the gap between that prediction and a...
Mean Decrease Impurity
Algorithmic
Architecture/tree Based
Paradigm/supervised
+1
Tabular
Mean Decrease Impurity (MDI) scores how much each feature contributes to a tree-based model, such as a random forest, by...
Integrated Gradients
Algorithmic
Architecture/neural Networks
Architecture/neural Networks/transformer
+4
Image
Tabular
Text
Integrated Gradients assigns input features scores for a prediction relative to a chosen reference input, called the...
DeepLIFT
Algorithmic
Requirements/model Internals
Architecture/neural Networks
+2
Any
DeepLIFT (Deep Learning Important FeaTures) explains a single prediction of a neural network by dividing the difference...
Layer-wise Relevance Propagation
Algorithmic
Requirements/model Internals
Architecture/neural Networks
+3
Any
Layer-wise Relevance Propagation (LRP) explains a neural network's prediction by working backwards from the output to...
Contextual Decomposition
Algorithmic
Architecture/neural Networks/recurrent
Requirements/white Box
+1
Text
Contextual Decomposition explains why an LSTM, a neural network that reads text one word at a time, made a particular...
Taylor Decomposition
Algorithmic
Requirements/model Internals
Architecture/neural Networks
+3
Any
Taylor Decomposition explains one prediction of a neural network by splitting its output score into a contribution from...
Sobol Indices
Algorithmic
Architecture/model Agnostic
Requirements/black Box
Tabular
Sobol indices show how much of the variation in a model's output can be traced to each of its inputs. The analyst sets a...
TimeSHAP
Algorithmic
Architecture/neural Networks/recurrent
Requirements/black Box
Time-series
TimeSHAP explains one prediction of a model that reads a sequence of events, such as a recurrent neural network that...
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