Bump Attractor Models: Delayed Response & Recognition Span - spatial condition (Ibanez et al 2019)

The archive contains examples of two spatial working memory tasks: the Delayed Response Task (DRT) or oculomotor task & the Delayed Recognition Span Task in the spatial condition (DRSTsp).

Region(s) or Organism(s): Prefrontal cortex (PFC)

Cell Type(s): Abstract rate-based neuron

Model Concept(s): Working memory; Attractor Neural Network

Simulation Environment: MATLAB

Implementer(s): Ibanez, Sara [sibanezs at bu.edu]


Ibañez S, Luebke JI, Chang W, Draguljić D, Weaver CM. (2019). Network Models Predict That Pyramidal Neuron Hyperexcitability and Synapse Loss in the dlPFC Lead to Age-Related Spatial Working Memory Impairment in Rhesus Monkeys. Frontiers in computational neuroscience. 13 [PubMed]

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