Reliability

Performance Assessment

Techniques that measure how well a model performs and whether the measured result is real and repeatable.

10 techniques

10 techniques
GoalsModelsData TypesDescription
Permutation Tests
Algorithmic
Architecture/model Agnostic
Requirements/black Box
Any
A permutation test asks how likely an observed result would be if there were no real relationship in the data. The...
Cross-validation
Testing
Architecture/model Agnostic
Paradigm/supervised
+1
Any
Cross-validation estimates how well a model will perform on data it has not seen, and how much that estimate depends on...
Area Under Precision-Recall Curve
Metric
Architecture/model Agnostic
Paradigm/supervised
+2
Any
Area Under Precision-Recall Curve (AUPRC) summarises how well a classifier finds the cases that matter when those cases...
Cross-Modal Consistency Scoring
Metric
Architecture/model Agnostic
Requirements/black Box
Image
Text
Cross-modal consistency scoring checks whether content in one modality matches content in another, such as an image and...
Synthetic Data Evaluation
Testing
Architecture/model Agnostic
Requirements/black Box
Tabular
Synthetic data evaluation checks whether an artificial dataset made to stand in for sensitive real records is safe to...
Retrieval-Augmented Generation Evaluation
Testing
Architecture/neural Networks/transformer/llm
Paradigm/generative
+1
Text
A retrieval-augmented generation (RAG) system answers a question by retrieving passages from a document collection and...
Bootstrap Confidence Intervals for Evaluation Metrics
Algorithmic
Architecture/model Agnostic
Requirements/black Box
Any
Bootstrap confidence intervals put a range around a model's measured performance, showing how much the score could...
Operating-Point ROC Analysis
Metric
Architecture/model Agnostic
Paradigm/supervised
+1
Any
Operating-point ROC analysis measures how often a classifier makes each kind of mistake at the decision threshold it...
Continuous Ranked Probability Score
Metric
Architecture/model Agnostic
Requirements/black Box
+1
Time-series
Tabular
The continuous ranked probability score (CRPS) measures the quality of a probabilistic forecast of a numerical quantity,...
Rolling-Origin Evaluation
Testing
Architecture/model Agnostic
Requirements/black Box
Time-series
Rolling-origin evaluation, also called time-series cross-validation or backtesting, estimates how accurately a...
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