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Concept information

information entity > theoretical entity > model > computational model > Source of Activation Confusion model

Terme préférentiel

Source of Activation Confusion model  

Définition

  • "SAC (Source Activation Confusion) implements a spreading activation theory in which semantic and episodic memory traces are represented as localist nodes in a network. In SAC, memory strength is a continuous value stored within nodes and the links between them; this strength increases through practice and decays with time. The strength of semantic and episodic nodes lead to two different signals, familiarity and recollection, which puts SAC in the class of dual-process models." (Popov et Reder, 2020, p. 2).

Concept générique

Concepts associés

Synonyme(s)

  • SAC
  • SAC model
  • Source of Activation Confusion theory

Appartient au groupe

Référence(s) bibliographique(s)

  • • Popov, V., & Reder, L. M. (2020). Frequency effects on memory: A resource-limited theory. Psychological Review, 127(1), 1–46. https://doi.org/10.1037/rev0000161

    [Study type: simulation study / Access: closed]
  • • Reder, L. M., Nhouyvanisvong, A., Schunn, C. D., Ayers, M. S., Angstadt, P., & Hiraki, K. (2000). A mechanistic account of the mirror effect for word frequency: A computational model of remember–know judgments in a continuous recognition paradigm. Journal of Experimental Psychology: Learning, Memory, and Cognition, 26(2), 294–320. https://doi.org/10.1037/0278-7393.26.2.294

    [Study type: empirical study, simulation study / Access: closed]
  • • Schunn, C. D., Reder, L. M., Nhouyvanisvong, A., Richards, D. R., & Stroffolino, P. J. (1997). To calculate or not to calculate: A source activation confusion model of problem familiarity’s role in strategy selection. Journal of Experimental Psychology: Learning, Memory, and Cognition, 23(1), 3–29. https://doi.org/10.1037/0278-7393.23.1.3

    [Study type: simulation study / Access: closed]

Créateur

  • Frank Arnould

Modèle de

Traductions

URI

http://data.loterre.fr/ark:/67375/P66-B2CCMJSS-D

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RDF/XML TURTLE JSON-LD Date de création 31/03/2023, dernière modification le 31/03/2023