Extraction algorithms for cortical control of arm prosthetics

AB Schwartz, DM Taylor, SIH Tillery - Current opinion in Neurobiology, 2001 - Elsevier
Now that recordings of multiple, individual action potentials are being made with chronic
electrodes, it seems that previous work showing simple encoding of movement parameters …

Models of neuronal stimulus-response functions: elaboration, estimation, and evaluation

AF Meyer, RS Williamson, JF Linden… - Frontiers in systems …, 2017 - frontiersin.org
Rich, dynamic, and dense sensory stimuli are encoded within the nervous system by the
time-varying activity of many individual neurons. A fundamental approach to understanding …

Spike-triggered neural characterization

O Schwartz, JW Pillow, NC Rust… - Journal of vision, 2006 - jov.arvojournals.org
Response properties of sensory neurons are commonly described using receptive fields.
This description may be formalized in a model that operates with a small set of linear filters …

[HTML][HTML] Spatiotemporal elements of macaque v1 receptive fields

NC Rust, O Schwartz, JA Movshon, EP Simoncelli - Neuron, 2005 - cell.com
Neurons in primary visual cortex (V1) are commonly classified as simple or complex based
upon their sensitivity to the sign of stimulus contrast. The responses of both cell types can be …

[PDF][PDF] Characterization of neural responses with stochastic stimuli

EP Simoncelli, L Paninski, J Pillow… - The cognitive …, 2004 - pillowlab.princeton.edu
A fundamental goal of sensory systems neuroscience is the characterization of the functional
relationship between environmental stimuli and neural response. The purpose of such a …

Analyzing neural responses to natural signals: maximally informative dimensions

T Sharpee, NC Rust, W Bialek - Neural computation, 2004 - direct.mit.edu
We propose a method that allows for a rigorous statistical analysis of neural responses to
natural stimuli that are nongaussian and exhibit strong correlations. We have in mind a …

Estimating and interpreting nonlinear receptive field of sensory neural responses with deep neural network models

M Keshishian, H Akbari, B Khalighinejad, JL Herrero… - Elife, 2020 - elifesciences.org
Our understanding of nonlinear stimulus transformations by neural circuits is hindered by the
lack of comprehensive yet interpretable computational modeling frameworks. Here, we …

Shifts in coding properties and maintenance of information transmission during adaptation in barrel cortex

M Maravall, RS Petersen, AL Fairhall, E Arabzadeh… - PLoS …, 2007 - journals.plos.org
Neuronal responses to ongoing stimulation in many systems change over time, or “adapt.”
Despite the ubiquity of adaptation, its effects on the stimulus information carried by neurons …

Convergence properties of some spike-triggered analysis techniques

L Paninski - Advances in neural information processing …, 2002 - proceedings.neurips.cc
Abstract vVe analyze the convergence properties of three spike-triggered data analysis
techniques. All of our results are obtained in the set (cid: 173) ting of a (possibly …

Information encoding and computation with spikes and bursts

A Kepecs, J Lisman - Network: Computation in neural systems, 2003 - iopscience.iop.org
Neurons compute and communicate by transforming synaptic input patterns into output
spike trains. The nature of this transformation depends crucially on the properties of voltage …