Results 261 to 270 of about 696,153 (296)

Effective connectivity matrix for neural ensembles

2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2016
In this paper, we present an efficient framework to study the directional interactions within the multiple-input multiple-output (MIMO) biological neural network from spiketrain data. We used an efficient generalized linear model (GLM) with Laguerre basis functions to model a MIMO neural system, and developed an Effective Connectivity Matrix (ECM) to ...
, Qi She, Winnie K Y, So, Rosa H M, Chan
openaire   +2 more sources

Functional and Effective Connectivity

2009
Neurophysiological and imaging procedures to measure brain activity, such as fMRI or EEG, are employed in neuroscience to investigate processes of functional specialisation and functional integration in the human brain. Functioal integration can be described in two distinct ways: functional connectivity and effective connectivity.
Stephan, K. E., Kasper, L., Brodersen, K. H., Mathys, Christoph Daniel   +3 more
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Bayesian Population Modeling of Effective Connectivity.

2005
A hierarchical model based on the Multivariate Autoregessive (MAR) process is proposed to jointly model neurological time-series collected from multiple subjects, and to characterize the distribution of MAR coefficients across the population from which those subjects were drawn.
Eric R, Cosman, William M, Wells
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fMRI Effective Connectivity Study

2013
This chapter presents a nonlinear system identification method (NSIM) for modeling effective connectivity for fMRI data analysis. We describe the theory background of the method and introduce the statistical tests for inferring effective connectivity between different brain regions.
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Effective Connectivity

2007
Harrison, L M, Stephan, K E, Friston, K J   +2 more
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Hydrogen bond network connectivity in the electric double layer dominates the kinetic pH effect in hydrogen electrocatalysis on Pt

Nature Catalysis, 2022
Wen-Bin Cai, Shengli Chen
exaly  

Connectivity Effectiveness of Autonomous and Connected Vehicles

2022 International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME), 2022
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Lessons on Effective Connection

In <em>Supercommunicators,</em> Charles Duhigg presents an actionable guide to better communication, albeit one without groundbreaking insight.
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Effective Connectivity

2015
B. Mišić, A.R. McIntosh
openaire   +1 more source

Multi-Connectivity as an Enabler for Reliable Low Latency Communications—An Overview

IEEE Communications Surveys and Tutorials, 2020
Marie-Theres Suer, Hugues Narcisse Tchouankem, Lars Wolf   +2 more
exaly