Commentary on: Peng, Y et al., Structured recurrent inhibition in the presubiculum could improve information processing

Recent cellular studies have revealed a novel form of inhibitory information processing in the siphon withdrawal reflex of the marine mollusc Aplysia: Motorneuronal output is significantly reduced by activity-dependent potentiation of recurrent inhibition within the siphon withdrawal network (Fischer and Carew 1991, 1993). This inhibitory modulation is mediated by two types of identified interneurons, L29s and L30s. In an effort to describe and analyze this and other forms of inhibitory information processing in Aplysia, and to compare it with similar processing in other nervous systems, we have constructed a neural network model that incorporates many empirically observed features of these interneurons. The model generates important aspects of the interactions of cells L29 and L30, and with no further modification, exhibits many network level phenomena that were not explicitly incorporated into the model.

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Language processing is not a race against time

Behavioral and Brain Sciences ◽

10.1017/s0140525x15000692 ◽

2016 ◽

Vol 39 ◽

Cited By ~ 1

Author(s):

Giosuè Baggio ◽

Carmelo M. Vicario

Keyword(s):

Information Processing ◽

Human Brain ◽

Language Processing ◽

Cognitive Functions ◽

Memory Systems ◽

Language System ◽

Moderating Factors

AbstractWe agree with Christiansen & Chater (C&C) that language processing and acquisition are tightly constrained by the limits of sensory and memory systems. However, the human brain supports a range of cognitive functions that mitigate the effects of information processing bottlenecks. The language system is partly organised around these moderating factors, not just around restrictions on storage and computation.

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Activation patterns in multiple sclerosis on the Computerized Tests of Information Processing

Yearbook of Neurology and Neurosurgery ◽

10.1016/j.yneu.2012.04.009 ◽

2012 ◽

Vol 2012 ◽

pp. 72-73

Author(s):

A. Minagar

Keyword(s):

Multiple Sclerosis ◽

Information Processing ◽

Activation Patterns ◽

Computerized Tests

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Information processing deficits and brain injury: preliminary results

Neurorehabilitation ◽

10.1016/s1053-8135(98)00025-0 ◽

1998 ◽

Vol 11 (3) ◽

pp. 239-247

Author(s):

K Malia

Keyword(s):

Information Processing ◽

Brain Injury ◽

Preliminary Results ◽

Processing Deficits ◽

Information Processing Deficits

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Information-processing models of the mind

Cognitive Science ◽

10.1017/cbo9781107279889.025 ◽

2018 ◽

pp. 138-140

Keyword(s):

Information Processing ◽

The Mind

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Attachment and Field Dependence: Individual Differences in Information Processing

European Psychologist ◽

10.1027/1016-9040.9.1.43 ◽

2004 ◽

Vol 9 (1) ◽

pp. 43-55 ◽

Cited By ~ 8

Author(s):

Patrizia Vermigli ◽

Alessandro Toni

Keyword(s):

Information Processing ◽

Individual Differences ◽

Field Dependence ◽

Attachment Styles ◽

Close Relationships ◽

Adult Age ◽

Males And Females ◽

Figure Test ◽

The Relationship ◽

Measure Field

The present research analyzes the relationship between attachment styles at an adult age and field dependence in order to identify possible individual differences in information processing. The “Experience in Close Relationships” test of Brennan et al. was administered to a sample of 380 individuals (160 males, 220 females), while a subsample of 122 subjects was given the Embedded Figure Test to measure field dependence. Confirming the starting hypothesis, the results have shown that individuals with different attachment styles have a different way of perceiving the figure against the background. Ambivalent and avoidant individuals lie at the two extremes of the same dimension while secure individuals occupy the central part. Significant differences also emerged between males and females.

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Hostility and Perceptions of Support in Ambiguous Social Interactions

Journal of Individual Differences ◽

10.1027/1614-0001.27.2.108 ◽

2006 ◽

Vol 27 (2) ◽

pp. 108-115 ◽

Cited By ~ 5

Author(s):

Ana-Maria Vranceanu ◽

Linda C. Gallo ◽

Laura M. Bogart

Keyword(s):

Social Support ◽

Social Networks ◽

Information Processing ◽

Social Interactions ◽

Social Information Processing ◽

Perceived Social Support ◽

Social Information ◽

Inverse Association ◽

Processing Bias ◽

Information Processing Bias

The present study investigated whether a social information processing bias contributes to the inverse association between trait hostility and perceived social support. A sample of 104 undergraduates (50 men) completed a measure of hostility and rated videotaped interactions in which a speaker disclosed a problem while a listener reacted ambiguously. Results showed that hostile persons rated listeners as less friendly and socially supportive across six conversations, although the nature of the hostility effect varied by sex, target rated, and manner in which support was assessed. Hostility and target interactively impacted ratings of support and affiliation only for men. At least in part, a social information processing bias could contribute to hostile persons' perceptions of their social networks.

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The Type of Temperament, Mood, and Strategies of Categorization

Journal of Individual Differences ◽

10.1027/1614-0001/a000073 ◽

2012 ◽

Vol 33 (4) ◽

pp. 227-236 ◽

Cited By ~ 2

Author(s):

Agata Wytykowska

Keyword(s):

Information Processing ◽

Negative Mood ◽

Cognitive Activity ◽

Processing Capacity ◽

Affective Value ◽

The Relationship ◽

The Way

In Strelau’s theory of temperament (RTT), there are four types of temperament, differentiated according to low vs. high stimulation processing capacity and to the level of their internal harmonization. The type of temperament is considered harmonized when the constellation of all temperamental traits is internally matched to the need for stimulation, which is related to effectiveness of stimulation processing. In nonharmonized temperamental structure, an internal mismatch is observed which is linked to ineffectiveness of stimulation processing. The three studies presented here investigated the relationship between temperamental structures and the strategies of categorization. Results revealed that subjects with harmonized structures efficiently control the level of stimulation stemming from the cognitive activity, independent of the affective value of situation. The pattern of results attained for subjects with nonharmonized structures was more ambiguous: They were as good as subjects with harmonized structures at adjusting the way of information processing to their stimulation processing capacities, but they also proved to be more responsive to the affective character of stimulation (positive or negative mood).

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