Attractor and integrator networks in the brain
In this Review, we describe the singular success of attractor neural network models in
describing how the brain maintains persistent activity states for working memory, corrects …
describing how the brain maintains persistent activity states for working memory, corrects …
Computation through neural population dynamics
Significant experimental, computational, and theoretical work has identified rich structure
within the coordinated activity of interconnected neural populations. An emerging challenge …
within the coordinated activity of interconnected neural populations. An emerging challenge …
Learnable latent embeddings for joint behavioural and neural analysis
Map** behavioural actions to neural activity is a fundamental goal of neuroscience. As our
ability to record large neural and behavioural data increases, there is growing interest in …
ability to record large neural and behavioural data increases, there is growing interest in …
Representational drift: Emerging theories for continual learning and experimental future directions
Recent work has revealed that the neural activity patterns correlated with sensation,
cognition, and action often are not stable and instead undergo large scale changes over …
cognition, and action often are not stable and instead undergo large scale changes over …
Neural population geometry: An approach for understanding biological and artificial neural networks
Advances in experimental neuroscience have transformed our ability to explore the structure
and function of neural circuits. At the same time, advances in machine learning have …
and function of neural circuits. At the same time, advances in machine learning have …
Geometry of sequence working memory in macaque prefrontal cortex
Y **e, P Hu, J Li, J Chen, W Song, XJ Wang, T Yang… - Science, 2022 - science.org
How the brain stores a sequence in memory remains largely unknown. We investigated the
neural code underlying sequence working memory using two-photon calcium imaging to …
neural code underlying sequence working memory using two-photon calcium imaging to …
High-dimensional geometry of population responses in visual cortex
A neuronal population encodes information most efficiently when its stimulus responses are
high-dimensional and uncorrelated, and most robustly when they are lower-dimensional …
high-dimensional and uncorrelated, and most robustly when they are lower-dimensional …
Preserved neural dynamics across animals performing similar behaviour
Animals of the same species exhibit similar behaviours that are advantageously adapted to
their body and environment. These behaviours are shaped at the species level by selection …
their body and environment. These behaviours are shaped at the species level by selection …
Long-term stability of cortical population dynamics underlying consistent behavior
Animals readily execute learned behaviors in a consistent manner over long periods of time,
and yet no equally stable neural correlate has been demonstrated. How does the cortex …
and yet no equally stable neural correlate has been demonstrated. How does the cortex …
The population doctrine in cognitive neuroscience
A major shift is happening within neurophysiology: a population doctrine is drawing level
with the single-neuron doctrine that has long dominated the field. Population-level ideas …
with the single-neuron doctrine that has long dominated the field. Population-level ideas …