Leveraging continuous vital sign measurements for real-time assessment of autonomic nervous system dysfunction after brain injury: a narrative review of current and …
Subtle and profound changes in autonomic nervous system (ANS) function affecting
sympathetic and parasympathetic homeostasis occur as a result of critical illness. Changes …
sympathetic and parasympathetic homeostasis occur as a result of critical illness. Changes …
Long sequence hopfield memory
H Chaudhry, J Zavatone-Veth… - Advances in Neural …, 2024 - proceedings.neurips.cc
Sequence memory is an essential attribute of natural and artificial intelligence that enables
agents to encode, store, and retrieve complex sequences of stimuli and actions …
agents to encode, store, and retrieve complex sequences of stimuli and actions …
From synapse to network: models of information storage and retrieval in neural circuits
The mechanisms of information storage and retrieval in brain circuits are still the subject of
debate. It is widely believed that information is stored at least in part through changes in …
debate. It is widely believed that information is stored at least in part through changes in …
Metastable attractors explain the variable timing of stable behavioral action sequences
The timing of self-initiated actions shows large variability even when they are executed in
stable, well-learned sequences. Could this mix of reliability and stochasticity arise within the …
stable, well-learned sequences. Could this mix of reliability and stochasticity arise within the …
Mesoscopic description of hippocampal replay and metastability in spiking neural networks with short-term plasticity
Bottom-up models of functionally relevant patterns of neural activity provide an explicit link
between neuronal dynamics and computation. A prime example of functional activity …
between neuronal dynamics and computation. A prime example of functional activity …
Learning precise spatiotemporal sequences via biophysically realistic learning rules in a modular, spiking network
I Cone, HZ Shouval - Elife, 2021 - elifesciences.org
Multiple brain regions are able to learn and express temporal sequences, and this
functionality is an essential component of learning and memory. We propose a substrate for …
functionality is an essential component of learning and memory. We propose a substrate for …
Transient incubation of cultured hippocampal neurons in the absence of magnesium induces rhythmic and synchronized epileptiform-like activity
Cell culture models are important tools to study epileptogenesis mechanisms. The aim of
this work was to characterize the spontaneous and synchronized rhythmic activity developed …
this work was to characterize the spontaneous and synchronized rhythmic activity developed …
Anti-Hebbian plasticity drives sequence learning in striatum
Spatio-temporal activity patterns have been observed in a variety of brain areas in
spontaneous activity, prior to or during action, or in response to stimuli. Biological …
spontaneous activity, prior to or during action, or in response to stimuli. Biological …
Thunderstruck: The ACDC model of flexible sequences and rhythms in recurrent neural circuits
Adaptive sequential behavior is a hallmark of human cognition. In particular, humans can
learn to produce precise spatiotemporal sequences given a certain context. For instance …
learn to produce precise spatiotemporal sequences given a certain context. For instance …
Dynamic control of sequential retrieval speed in networks with heterogeneous learning rules
Temporal rescaling of sequential neural activity has been observed in multiple brain areas
during behaviors involving time estimation and motor execution at variable speeds …
during behaviors involving time estimation and motor execution at variable speeds …