A circular reasoning loop is a logical fallacy in which the conclusion of an argument is used as a premise to support itself, creating a loop of reasoning that does not provide any actual evidence or justification. This type of reasoning is often seen in arguments where the initial claim is restated in different terms, rather than being substantiated with independent evidence.
Dans le contexte de intelligence artificielle, circular reasoning can manifest in various ways, particularly in the development of algorithms and models. For example, if a apprentissage automatique model is trained on data that already incorporates a particular assumption, it may learn to reinforce that assumption in its predictions, creating a boucle. This can lead to overfitting, where the model performs well on données d'entraînement mais ne parvient pas à se généraliser à de nouvelles données non vues.
To avoid circular reasoning loops, it is important to ensure that the premises of an argument or the data used to train a model are independent and provide genuine support for the conclusion being drawn. This can involve rigorous testing, validation, and métriques d’évaluation to ensure that models are not simply regurgitating assumptions but are instead capable of making accurate predictions based on diverse and independent data sources.