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Auditoría de la deriva cognitiva en recomendaciones impulsadas por IA: un protocolo de métodos de IA responsable con
1Universitat Zurich Wirtschaftswissenschaftliche Fakultat, Zürich, Switzerland.
Frontiers in neuroscience
|December 25, 2025
Resumen
Desarrollamos un protocolo y un Índice de Deriva Cognitiva (CDI) para rastrear los cambios en la curación algorítmica. Este método interpretable, sensible y reproducible ayuda a la IA responsable y a la investigación cognitiva.
Área de la Ciencia:
- Ciencia Cognitiva
- Neurociencia
- Ética de la Inteligencia Artificial
Sus antecedentes:
- La curación algorítmica puede inducir deriva cognitiva, afectando la percepción y el comportamiento del usuario.
- Los métodos existentes carecen de interpretabilidad y portabilidad para rastrear estos cambios.
- La investigación cognitiva y neurocognitiva requiere herramientas sólidas para evaluar la influencia algorítmica.
Objetivo del estudio:
- Proponer y validar un protocolo para detectar y rastrear la deriva cognitiva.
- Introducir un Índice de Deriva Cognitiva (CDI) para cuantificar estos cambios.
- Mapear las puntuaciones del CDI a bandas de gobernanza accionables para la IA responsable.
Principales métodos:
- Desarrollo de un protocolo para la detección de la deriva cognitiva.
- Construcción y validación de un Índice de Deriva Cognitiva (CDI) tridimensional.
- Aplicación de ANOVA de mínimos cuadrados ponderados para la estimación del efecto de la trayectoria utilizando videos cortos de salud como caso de estudio.
Principales resultados:
- El protocolo demostró interpretabilidad, sensibilidad, reproducibilidad y portabilidad entre dominios.
- El CDI cuantifica eficazmente la deriva cognitiva, con rangos establecidos y bandas de acción.
- Las pruebas de robustez confirmaron el patrón consistente y la utilidad práctica del protocolo.
Conclusiones:
- El protocolo propuesto y el CDI ofrecen un método confiable para monitorear el impacto algorítmico en la cognición.
- Esta herramienta apoya a los profesionales y equipos de IA responsable en la implementación de acciones de gobernanza proporcionales.
- El marco es adaptable para la validación multimodal, incluidos estudios de seguimiento ocular y EEG.
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