Albert Compte

Redundant prefrontal hemispheres adapt storage strategy to working memory demands

This study shows that prefrontal hemispheres use a redundant, weakly coupled strategy to adapt working memory performance based on task demands.

Alpha phase-coding supports feature binding during working memory maintenance

The paper investigates how feature binding in working memory is supported by alpha phase coding and shows that swap errors correlate with reduced alpha phase preservation.

Top-down feedback can explain the existence of working memory traces in early visual cortex

This study shows that top-down feedback, not short-term synaptic plasticity, explains working memory traces in early visual cortex by enabling robust and selective memory storage.

Cholinergic neuromodulation of prefrontal attractor dynamics controls performance in spatial working memory

The paper shows that cholinergic neuromodulation improves spatial working memory by altering prefrontal attractor dynamics through increased neural excitability and reduced correlations.

Episodic recruitment of attractor dynamics in frontal cortex reveals distinct mechanisms for forgetting and lack of cognitive control in short-term memory

The paper identifies distinct neural dynamics in the frontal cortex during short-term memory tasks, showing that forgetting errors arise from attractor transitions while lack of cognitive control leads to dissociation during memory retention.

Across-area synchronization supports feature integration in working memory

This paper proposes a neural network model to explain feature binding in working memory through synchronization across color and location feature-specific networks, and predicts mechanisms for swap errors.

Nucleus Basalis Stimulation Enhances Working Memory by Stabilizing Attractor Networks in Prefrontal Cortex

This study shows that nucleus basalis stimulation improves working memory by stabilizing attractor networks in the prefrontal cortex without increasing neural selectivity.

Build-up of serial dependence in color working memory

The paper investigates serial dependence in color working memory using human behavioral data, finding it builds up over time and is stronger when referenced to previous reports.

Interplay between persistent activity and activity-silent dynamics in prefrontal cortex during working memory

This study shows that working memory in the prefrontal cortex involves both persistent activity and activity-silent dynamics, with reactivation of latent traces enhancing serial biases in spatial memory.

Spatial suppression and sensitivity for motion in schizophrenia

This study investigates spatial suppression for motion in schizophrenia, finding weakened suppression and lower motion sensitivity, independent of IQ differences.

Disrupted serial dependence suggests deficits in synaptic potentiation in anti-NMDAR encephalitis and schizophrenia

The paper shows reduced serial dependence in working memory for anti-NMDAR encephalitis and schizophrenia, suggesting deficits in synaptic potentiation mechanisms.

Active information maintenance in working memory by a sensory cortex

This study shows that the anterior piriform cortex actively maintains odor information during working memory delay periods in mice, even when performing a distracting task.

Subgenual anterior cingulate cortex controls sadness-induced modulations of cognitive and emotional network hubs

The paper uses fMRI to study how sadness affects interactions between cognitive and emotional brain networks, identifying the subgenual anterior cingulate cortex as a mediator.

UP-DOWN cortical dynamics reflect state transitions in a bistable balanced network

The paper analyzes cortical dynamics in anesthetized rats, finding non-rhythmic UP-DOWN state transitions in a bistable balanced network.

Mean-Field Equations For Neuronal Networks With Arbitrary Degree Distributions

This paper derives mean-field equations for neuronal networks with arbitrary degree distributions and shows they exhibit richer dynamics than Erdos-Renyi networks.