4.7 Article

Axioms, properties and criteria: Roles for synthesis in the science of consciousness

Journal

ARTIFICIAL INTELLIGENCE IN MEDICINE
Volume 44, Issue 2, Pages 91-104

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ELSEVIER
DOI: 10.1016/j.artmed.2008.07.009

Keywords

Artificial consciousness; Phenomenology; Machine consciousness; Axioms; Artificial methodologies in science

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Synthetic methods in science can aim at either instantiating a target phenomenon or simulating key mechanisms underlying that phenomenon; 'strong' and 'weak' approaches, respectively. White the former assumes a mature theory, the tatter find its value in helping specify such theories. Here, we argue that artificial consciousness is best pursued as a (weak) means of theory development in consciousness science, and not as a (strong) axiom-driven project to build a conscious artefact. As with the other sciences of the artificial (intelligence, Life), artificial consciousness can contribute by elaborating the possibilities and limitations of candidate mechanisms, transforming properties into mechanism-based criteria, and as a result potentially unifying apparently distinct properties via new mechanism-based concepts. We illustrate our arguments by discussing both axiom-driven and neurobiologically grounded approaches to artificial consciousness. (c) 2008 Elsevier B.V. All rights reserved.

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