Bayesian Rule List Demonstrator

Apply an ordered probabilistic rule list using beta-binomial posterior predictions.

Description

Rank binary feature rules by posterior positive-rate separation with Beta priors.

Bayesian Rule List Demonstrator: Rank binary feature rules by posterior positive-rate separation with Beta priors.

When to use Bayesian Rule List Demonstrator

Use this implementation to study or prototype the named learning or search method with explicit features, labels, model parameters, and reproducible inputs.

Binary features
Required list input.
Labels
Required list input.
Feature names
Required list input.
Prior alpha
Required number input.
Prior beta
Required number input.

How Bayesian Rule List Demonstrator works

Rank binary feature rules by posterior positive-rate separation with Beta priors. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.1

Ranked rules
The resulting ranked rules returned as an object.

Limitations and assumptions

  • Model behavior depends on data quality, preprocessing, initialization, hyperparameters, optimization, leakage, class balance, distribution shift, and implementation details. Passing an example does not establish generalization, fairness, robustness, or production suitability.
  • Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Alternative or Complementary approaches

Evaluate on held-out and stress-test data, compare baselines, report uncertainty and resource cost, and preserve training and preprocessing provenance.

References

  1. Bayesian Rule List Demonstrator — Wikipedia contributors

  2. Scalable Bayesian Rule Lists

  3. Decision list — Wikipedia

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