Abduction: A Categorical Characterization

• Autores: Tohme, Fernando Abel; Caterina, Gianluca; Gangle, Rocco
• Año de publicación: 2015
• Idioma: inglés
• Tipo de recurso: artículo
• Materia: Abduction; Category-Theoretical Representation; Adjunction
• Institución: Consejo Nacional de Investigaciones Científicas y Técnicas

Scientific knowledge is gained by the informed (on the basis of theoretic ideas and criteria) examination of data. This can be easily seen in the context of quantitative data, handled with statistical methods. Here we are interested in other forms of data analysis, although with the same goal of extracting meaningful information. The idea is that data should guide the construction of suitable models, which later may lead to the development of new theories. This kind of inference is called abduction and constitutes a central procedure called Peircean qualitative induction. In this paper we will present a category-theoretic representation of abduction based on the notion of adjunction, which highlights the fundamental fact that an abduction is the most efficient way of capturing the information obtained from a large body of evidence.
Fil: Tohme, Fernando Abel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Matemática Bahía Blanca (i); Argentina. Universidad Nacional del Sur; Argentina
Fil: Caterina, Gianluca. Center for Diagrammatic and Computacional Philosophy; Estados Unidos
Fil: Gangle, Rocco. Center for Diagrammatic and Computacional Philosophy; Estados Unidos