On the computational basis of a neurodynamical cortical model, we investigate a specific top-down visual cognitive impairment in brain-damaged patients known as visual spatial neglect. The computational cortical model accounts the neurodynamics underlying selective visual attention, is based on the
A neurodynamical model for working memory
β Scribed by Razvan Pascanu; Herbert Jaeger
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 874 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0893-6080
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A PET study of 10 normal individuals was carried out to investigate the cerebral regions involved in the controlled updating of verbal working memory. Subjects viewed single concrete words on a computer monitor and detected occasional target words in an attended color. In the activating condition, a
We propose a neural network model of working memory with one-compartmental neurons and investigate its dynamical properties. We assume that the model consists of excitatory neurons and inhibitory neurons; all the neurons are connected to each other. The excitatory neurons are distinguished as severa
## Objective In comparison with basal physiological levels, acute, high levels of cortisol affect learning and memory. Despite reports of cortisolβinduced episodic memory effects, no study has used a comprehensive battery of tests to evaluate glucocorticoid effects on the multicomponent model of wo
In this reaction to Lindsay and Read, we raise three unanswered questions, and rebut three unquestioned answers. Specifically, we ask: (1) how compelling is the evidence for repression as a mechanism, as opposed to simple forgetting, infantile amnesia, or motivated foregetting? ( 2 ) are trauma mem