Erratum to: Functional model of biological neural networks.

abstract：:Excessive synchronization of neurons in cerebral cortex is believed to play a crucial role in the emergence of neuropsychological disorders such as Parkinson's disease, epilepsy and essential tremor. This study, by constructing a modular neuronal network with modified Oja's learning rule, explores how to eliminate the...

journal_title：Cognitive neurodynamics

authors： Wang J,Yang X,Sun Z

更新日期：2018-12-01 00:00:00

abstract：:There are three basic paradigms of classical conditioning: delay, trace and context conditioning where presentation of a conditioned stimulus (CS) or a context typically predicts an unconditioned stimulus (US). In delay conditioning CS and US normally coterminate, whereas in trace conditioning an interval of time exis...

journal_title：Cognitive neurodynamics

authors： Kryukov VI

更新日期：2012-10-01 00:00:00

abstract：:The quadratic integrate-and-fire (QIF) model with adaptation is commonly used as an elementary neuronal model that reproduces the main characteristics of real neurons. In this paper, we introduce a QIF neuron with a nonlinear adaptive current. This model reproduces the neuron-computational features of real neurons and...

journal_title：Cognitive neurodynamics

authors： Zheng G,Tonnelier A

更新日期：2009-09-01 00:00:00

abstract：:Phase coding in a neural network composed of neural oscillators with inhibitory neurons was studied based on the theory of stochastic phase dynamics. We found that with increasing the coupling coefficients of inhibitory neural oscillators, the firing density in excitatory population transits to a critical state. In th...

journal_title：Cognitive neurodynamics

authors： Liu Y,Wang R,Zhang Z,Jiao X

更新日期：2010-03-01 00:00:00

abstract：:Brain fingerprinting detects concealed information stored in the brain by measuring brainwave responses. We compared P300 and P300-MERMER event-related brain potentials for error rate/accuracy and statistical confidence in four field/real-life studies. 76 tests detected presence or absence of information regarding (1)...

journal_title：Cognitive neurodynamics

authors： Farwell LA,Richardson DC,Richardson GM

更新日期：2013-08-01 00:00:00

abstract：:To study the effect of electromagnetic induction on the electric activities of neuron, memristive neuron models have been proposed by coupling membrane potential with magnetic flux. In this paper, on the basis of memristive Hindmarsh-Rose neuron model, time-delay memristive Hindmarsh-Rose neuron model is described and...

journal_title：Cognitive neurodynamics

authors： Wang Z,Shi X

更新日期：2020-02-01 00:00:00

abstract：:A functional model of biological neural networks, called temporal hierarchical probabilistic associative memory (THPAM), is proposed in this paper. THPAM comprises functional models of dendritic trees for encoding inputs to neurons, a first type of neuron for generating spike trains, a second type of neuron for genera...

journal_title：Cognitive neurodynamics

authors： Lo JT

更新日期：2010-12-01 00:00:00

abstract：:Theta-gamma coupling in the hippocampus is thought to be involved in cognitive processes. A large body of research establishes that the hippocampus plays a crucial role in the organization and maintenance of episodic memory, and that sharp-wave ripples (SWR) contribute to memory consolidation processes. Here, we inves...

journal_title：Cognitive neurodynamics

authors： Nishida H,Takahashi M,Lauwereyns J

更新日期：2014-10-01 00:00:00

abstract：:In the dynamics analysis of heart rate, the complexity of visibility graphs (VGs) is seen as a sign of short term variability in signals. The present study was conducted to investigate the possible impact of meditation on heart rate signals complexity using VG method. In this study, existing heart rate signals in Phys...

journal_title：Cognitive neurodynamics

authors： Nasrolahzadeh M,Mohammadpoory Z,Haddadnia J

更新日期：2019-02-01 00:00:00

abstract：:Neural network models describe semantic priming effects by way of mechanisms of activation of neurons coding for words that rely strongly on synaptic efficacies between pairs of neurons. Biologically inspired Hebbian learning defines efficacy values as a function of the activity of pre- and post-synaptic neurons only....

journal_title：Cognitive neurodynamics

authors： Lavigne F,Longrée D,Mayaffre D,Mellet S

更新日期：2016-12-01 00:00:00

abstract：:In mapping the human structural connectome, we are in a very fortunate situation: one can compute and compare graphs, describing the cerebral connections between the very same, anatomically identified small regions of the gray matter among hundreds of human subjects. The comparison of these graphs has led to numerous ...

journal_title：Cognitive neurodynamics

authors： Fellner M,Varga B,Grolmusz V

更新日期：2019-10-01 00:00:00

abstract：:In his review of neural binding problems, Feldman (Cogn Neurodyn 7:1-11, 2013) addressed two types of models as solutions of (novel) variable binding. The one type uses labels such as phase synchrony of activation. The other ('connectivity based') type uses dedicated connections structures to achieve novel variable bi...

journal_title：Cognitive neurodynamics

authors： van der Velde F,de Kamps M

更新日期：2015-08-01 00:00:00

abstract：:"Emergence" is an idea that has received much attention in consciousness literature, but it is difficult to find characterizations of that concept which are both specific and useful. I will precisely define and characterize a type of epistemic ("weak") emergence and show that it is a property of some neural circuits t...

journal_title：Cognitive neurodynamics

authors： Brown SR

更新日期：2013-06-01 00:00:00

abstract：:Recently we introduced a new version of the perceptual retouch model incorporating two interactive binding operations-binding features for objects and binding the bound feature-objects with a large scale oscillatory system that acts as a mediary for the perceptual information to reach consciousness-level representatio...

journal_title：Cognitive neurodynamics

authors： Bachmann T,Kirt T

更新日期：2013-12-01 00:00:00

abstract：:We consider an excitatory population of subthreshold Izhikevich neurons which cannot fire spontaneously without noise. As the coupling strength passes a threshold, individual neurons exhibit noise-induced burstings. This neuronal population has adaptive dynamic synaptic strengths governed by the spike-timing-dependent...

journal_title：Cognitive neurodynamics

authors： Kim SY,Lim W

更新日期：2018-06-01 00:00:00

abstract：:To investigate the electroencephalograph (EEG) background activity in patients with Alzheimer's disease (AD), power spectrum density (PSD) and Lempel-Ziv (LZ) complexity analysis are proposed to extract multiple effective features of EEG signals from AD patients and further applied to distinguish AD patients from the ...

journal_title：Cognitive neurodynamics

authors： Liu X,Zhang C,Ji Z,Ma Y,Shang X,Zhang Q,Zheng W,Li X,Gao J,Wang R,Wang J,Yu H

更新日期：2016-04-01 00:00:00

abstract：:Neural information is processed based on integrated activities of relevant neurons. Concerted population activity is one of the important ways for retinal ganglion cells to efficiently organize and process visual information. In the present study, the spike activities of bullfrog retinal ganglion cells in response to ...

journal_title：Cognitive neurodynamics

authors： Jing W,Liu WZ,Gong XW,Gong HQ,Liang PJ

更新日期：2010-09-01 00:00:00

abstract：:The interplay between the prefrontal cortex (PFC) and striatum has an important role in cognitive processes. To investigate interactive functions between the two areas in reward processing, we recorded local field potentials (LFPs) simultaneously from the two areas of two monkeys performing a reward prediction task (l...

journal_title：Cognitive neurodynamics

authors： Zhang Y,Pan X,Wang R,Sakagami M

更新日期：2016-06-01 00:00:00

abstract：:This paper deals with the problem of function projective synchronization for a class of memristor-based Cohen-Grossberg neural networks with time-varying delays. Based on the theory of differential equations with discontinuous right-hand side, some novel criteria are obtained to realize the function projective synchro...

journal_title：Cognitive neurodynamics

authors： Abdurahman A,Jiang H,Rahman K

更新日期：2015-12-01 00:00:00

abstract：:In this paper, we propose a new framework to analyze the temporal dynamics of the emotional stimuli. For this framework, both electroencephalography signal and visual information are of great importance. The fusion of visual information with brain signals allows us to capture the users' emotional state. Thus we adopt ...

journal_title：Cognitive neurodynamics

authors： Zhang Q,Lee M

更新日期：2013-02-01 00:00:00

abstract：:Investigating human brain activity during expressing emotional states provides deep insight into complex cognitive functions and neurological correlations inside the brain. To be able to resemble the brain function in the best manner, a complex and natural stimulus should be applied as well, the method used for data a...

journal_title：Cognitive neurodynamics

authors： Ghahari S,Farahani N,Fatemizadeh E,Motie Nasrabadi A

更新日期：2020-08-01 00:00:00

abstract：:This study analyzed distributions of Euclidean displacements in gaze (i.e. "gaze steps") to evaluate the degree of componential cognitive constraints on audio-visual speech perception tasks. Children performing these tasks exhibited distributions of gaze steps that were closest to power-law or lognormal distributions,...

journal_title：Cognitive neurodynamics

authors： Mirman D,Irwin JR,Stephen DG

更新日期：2012-02-01 00:00:00

abstract：:The present study investigated the impact of puberty on sex differences in neural sensitivity to negative stimuli. Event-related oscillation technique was used. Because girls are more vulnerable to affective disturbances than boys during adolescence, it was hypothesized that puberty exerts different influences on neur...

journal_title：Cognitive neurodynamics

authors： Yuan J,Ju E,Yang J,Chen X,Li H

更新日期：2014-12-01 00:00:00

abstract：:Motor adaptation is the ability to develop new motor skills that makes performing a consolidated motor task under different psychophysical conditions possible. There exists a proven relationship between prior brain activity at rest and motor adaptation. However, the brain activity at rest is highly variable both betwe...

journal_title：Cognitive neurodynamics

authors： Serrano JI,Muñoz-García D,Ferrer-Peña R,D'eudeville V,Brero M,Boisson M,Del Castillo MD

更新日期：2020-12-01 00:00:00

abstract：:In recent years, there has been considerable interest in visual attention models (saliency map of visual attention). These models can be used to predict eye fixation locations, and thus will have many applications in various fields which leads to obtain better performance in machine vision systems. Most of these model...

journal_title：Cognitive neurodynamics

authors： Zanganeh Momtaz H,Daliri MR

更新日期：2016-02-01 00:00:00

abstract：:Observational learning, which modulates one's own behavior by observing the adaptive behavior of others, is crucial for behaving efficiently in social communities. Although many behavioral experiments have reported observational learning in monkeys and humans, its neural mechanisms are still unknown. In order to condu...

journal_title：Cognitive neurodynamics

authors： Yamada M,Sakurai Y

更新日期：2018-10-01 00:00:00

abstract：:Spike-timing-dependent synaptic plasticity (STDP) is a simple and effective learning rule for sequence learning. However, synapses being subject to STDP rules are readily influenced in noisy circumstances because synaptic conductances are modified by pre- and postsynaptic spikes elicited within a few tens of milliseco...

journal_title：Cognitive neurodynamics

authors： Hayashi H,Igarashi J

更新日期：2009-06-01 00:00:00

abstract：:Quantifying brain dynamics during anesthesia is an important challenge for understanding the neurophysiological mechanisms of anesthetic drug effect. Several single channel Electroencephalogram (EEG) indices have been proposed for monitoring anesthetic drug effect. The most commonly used single channel commercial inde...

journal_title：Cognitive neurodynamics

authors： Afshani F,Shalbaf A,Shalbaf R,Sleigh J

更新日期：2019-12-01 00:00:00

abstract：:Behavioral studies using the flanker 2-1 mapping task suggest that both stimulus and response conflicts contribute to flanker conflict effect. However, both are intertwined with distraction effect. Their underlying neural mechanisms remain unclear. We applied a perceptual flanker 2-1 mapping task to 24 healthy young a...

journal_title：Cognitive neurodynamics

authors： Zhou S,Xiong S,Cheng W,Wang Y

更新日期：2019-08-01 00:00:00

abstract：:A novel closed loop control framework is proposed to inhibit epileptiform wave in a neural mass model by external electric field, where the unscented Kalman filter method is used to reconstruct dynamics and estimate unmeasurable parameters of the model. Specifically speaking, the iterative learning control algorithm i...

journal_title：Cognitive neurodynamics

authors： Shan B,Wang J,Deng B,Wei X,Yu H,Li H

更新日期：2015-02-01 00:00:00