Generative models for network neuroscience: prospects and promise
RF Betzel, DS Bassett - Journal of The Royal Society …, 2017 - royalsocietypublishing.org
Network neuroscience is the emerging discipline concerned with investigating the complex
patterns of interconnections found in neural systems, and identifying principles with which to …
patterns of interconnections found in neural systems, and identifying principles with which to …
How do efficient coding strategies depend on origins of noise in neural circuits?
Neural circuits reliably encode and transmit signals despite the presence of noise at multiple
stages of processing. The efficient coding hypothesis, a guiding principle in computational …
stages of processing. The efficient coding hypothesis, a guiding principle in computational …
Inferring synaptic inputs from spikes with a conductance-based neural encoding model
Descriptive statistical models of neural responses generally aim to characterize the mapping
from stimuli to spike responses while ignoring biophysical details of the encoding process …
from stimuli to spike responses while ignoring biophysical details of the encoding process …
Autonomous emergence of connectivity assemblies via spike triplet interactions
L Montangie, C Miehl, J Gjorgjieva - PLOS Computational Biology, 2020 - journals.plos.org
Non-random connectivity can emerge without structured external input driven by activity-
dependent mechanisms of synaptic plasticity based on precise spiking patterns. Here we …
dependent mechanisms of synaptic plasticity based on precise spiking patterns. Here we …
Triplet correlations among similarly tuned cells impact population coding
NA Cayco-Gajic, J Zylberberg… - Frontiers in …, 2015 - frontiersin.org
Which statistical features of spiking activity matter for how stimuli are encoded in neural
populations? A vast body of work has explored how firing rates in individual cells and …
populations? A vast body of work has explored how firing rates in individual cells and …
Signatures of criticality arise from random subsampling in simple population models
The rise of large-scale recordings of neuronal activity has fueled the hope to gain new
insights into the collective activity of neural ensembles. How can one link the statistics of …
insights into the collective activity of neural ensembles. How can one link the statistics of …
The quality and complexity of pairwise maximum entropy models for large cortical populations
VK Olsen, JR Whitlock, Y Roudi - PLOS Computational Biology, 2024 - journals.plos.org
We investigate the ability of the pairwise maximum entropy (PME) model to describe the
spiking activity of large populations of neurons recorded from the visual, auditory, motor, and …
spiking activity of large populations of neurons recorded from the visual, auditory, motor, and …
Uncovering hidden network architecture from spiking activities using an exact statistical input-output relation of neurons
Identifying network architecture from observed neural activities is crucial in neuroscience
studies. A key requirement is knowledge of the statistical input-output relation of single …
studies. A key requirement is knowledge of the statistical input-output relation of single …
Weak higher-order interactions in macroscopic functional networks of the resting brain
Interactions among different brain regions are usually examined through functional
connectivity (FC) analysis, which is exclusively based on measuring pairwise correlations in …
connectivity (FC) analysis, which is exclusively based on measuring pairwise correlations in …
Input nonlinearities can shape beyond-pairwise correlations and improve information transmission by neural populations
J Zylberberg, E Shea-Brown - Physical Review E, 2015 - APS
While recent recordings from neural populations show beyond-pairwise, or higher-order,
correlations (HOC), we have little understanding of how HOC arise from network interactions …
correlations (HOC), we have little understanding of how HOC arise from network interactions …