Generalizing Analogical Inference from Boolean to Continuous Domains

Fuente: arXiv
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Auteurs principaux: Cunha, Francisco, Lepage, Yves, Couceiro, Miguel, Bouraoui, Zied
Format: Preprint
Publié: 2025
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author Cunha, Francisco
Lepage, Yves
Couceiro, Miguel
Bouraoui, Zied
author_facet Cunha, Francisco
Lepage, Yves
Couceiro, Miguel
Bouraoui, Zied
contents Analogical reasoning is a powerful inductive mechanism, widely used in human cognition and increasingly applied in artificial intelligence. Formal frameworks for analogical inference have been developed for Boolean domains, where inference is provably sound for affine functions and approximately correct for functions close to affine. These results have informed the design of analogy-based classifiers. However, they do not extend to regression tasks or continuous domains. In this paper, we revisit analogical inference from a foundational perspective. We first present a counterexample showing that existing generalization bounds fail even in the Boolean setting. We then introduce a unified framework for analogical reasoning in real-valued domains based on parameterized analogies defined via generalized means. This model subsumes both Boolean classification and regression, and supports analogical inference over continuous functions. We characterize the class of analogy-preserving functions in this setting and derive both worst-case and average-case error bounds under smoothness assumptions. Our results offer a general theory of analogical inference across discrete and continuous domains.
format Preprint
id arxiv_https___arxiv_org_abs_2511_10416
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Generalizing Analogical Inference from Boolean to Continuous Domains
Cunha, Francisco
Lepage, Yves
Couceiro, Miguel
Bouraoui, Zied
Artificial Intelligence
Machine Learning
Analogical reasoning is a powerful inductive mechanism, widely used in human cognition and increasingly applied in artificial intelligence. Formal frameworks for analogical inference have been developed for Boolean domains, where inference is provably sound for affine functions and approximately correct for functions close to affine. These results have informed the design of analogy-based classifiers. However, they do not extend to regression tasks or continuous domains. In this paper, we revisit analogical inference from a foundational perspective. We first present a counterexample showing that existing generalization bounds fail even in the Boolean setting. We then introduce a unified framework for analogical reasoning in real-valued domains based on parameterized analogies defined via generalized means. This model subsumes both Boolean classification and regression, and supports analogical inference over continuous functions. We characterize the class of analogy-preserving functions in this setting and derive both worst-case and average-case error bounds under smoothness assumptions. Our results offer a general theory of analogical inference across discrete and continuous domains.
title Generalizing Analogical Inference from Boolean to Continuous Domains
topic Artificial Intelligence
Machine Learning
url https://arxiv.org/abs/2511.10416