Search Results - "Shriki, Oren"

Can a time varying external drive give rise to apparent criticality in neural systems? by Priesemann, Viola, Shriki, Oren

“…The finding of power law scaling in neural recordings lends support to the hypothesis of critical brain dynamics. However, power laws are not unique to…”
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Tinnitus-like "hallucinations" elicited by sensory deprivation in an entropy maximization recurrent neural network by Dotan, Aviv, Shriki, Oren

“…Sensory deprivation has long been known to cause hallucinations or "phantom" sensations, the most common of which is tinnitus induced by hearing loss,…”
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Fading signatures of critical brain dynamics during sustained wakefulness in humans by Meisel, Christian, Olbrich, Eckehard, Shriki, Oren, Achermann, Peter

“…Sleep encompasses approximately a third of our lifetime, yet its purpose and biological function are not well understood. Without sleep optimal brain…”
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EEG-Based Prediction of Cognitive Load in Intelligence Tests by Friedman, Nir, Fekete, Tomer, Gal, Kobi, Shriki, Oren

“…Measuring and assessing the cognitive load associated with different tasks is crucial for many applications, from the design of instructional materials to…”
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Optimal Information Representation and Criticality in an Adaptive Sensory Recurrent Neuronal Network by Shriki, Oren, Yellin, Dovi

“…Recurrent connections play an important role in cortical function, yet their exact contribution to the network computation remains unknown. The principles…”
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Near-Critical Dynamics in Stimulus-Evoked Activity of the Human Brain and Its Relation to Spontaneous Resting-State Activity by Arviv, Oshrit, Goldstein, Abraham, Shriki, Oren

“…In recent years, numerous studies have found that the brain at resting state displays many features characteristic of a critical state. Here we examine whether…”
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Surprise response as a probe for compressed memory states by Levi-Aharoni, Hadar, Shriki, Oren, Tishby, Naftali

“…The limited capacity of recent memory inevitably leads to partial memory of past stimuli. There is also evidence that behavioral and neural responses to novel…”
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Multiscale criticality measures as general-purpose gauges of proper brain function by Fekete, Tomer, Hinrichs, Hermann, Sitt, Jacobo Diego, Heinze, Hans-Jochen, Shriki, Oren

“…The brain is universally regarded as a system for processing information. If so, any behavioral or cognitive dysfunction should lend itself to depiction in…”
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Neuronal avalanches in the resting MEG of the human brain by Shriki, Oren, Alstott, Jeff, Carver, Frederick, Holroyd, Tom, Henson, Richard N A, Smith, Marie L, Coppola, Richard, Bullmore, Edward, Plenz, Dietmar

“…What constitutes normal cortical dynamics in healthy human subjects is a major question in systems neuroscience. Numerous in vitro and in vivo animal studies…”
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Can Feelings “Feel” Wrong? Similarities Between Counter-Normative Emotion Reports and Perceptual Errors by Givon, Ella, Udelsman-Danieli, Gal, Almagor, Ophir, Fekete, Tomer, Shriki, Oren, Meiran, Nachshon

“…In popular belief, emotions are regarded as deeply subjective and thus as lacking truth value. Is this reflected at the behavioral or brain level? This work…”
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Co-adaptive Training Improves Efficacy of a Multi-Day EEG-Based Motor Imagery BCI Training by Abu-Rmileh, Amjad, Zakkay, Eyal, Shmuelof, Lior, Shriki, Oren

“…Motor imagery (MI) based brain computer interfaces (BCI) detect changes in brain activity associated with imaginary limb movements, and translate them into…”
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Beyond pulsed inhibition: Alpha oscillations modulate attenuation and amplification of neural activity in the awake resting state by Lombardi, Fabrizio, Herrmann, Hans J., Parrino, Liborio, Plenz, Dietmar, Scarpetta, Silvia, Vaudano, Anna Elisabetta, de Arcangelis, Lucilla, Shriki, Oren

“…Alpha oscillations are a distinctive feature of the awake resting state of the human brain. However, their functional role in resting-state neuronal dynamics…”
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Optimizing Electrode Configurations for Wearable EEG Seizure Detection Using Machine Learning by Gelbard-Sagiv, Hagar, Pardo, Snir, Getter, Nir, Guendelman, Miriam, Benninger, Felix, Kraus, Dror, Shriki, Oren, Ben-Sasson, Shay

“…Epilepsy, a prevalent neurological disorder, profoundly affects patients' quality of life due to the unpredictable nature of seizures. The development of a…”
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The Emergence of Synaesthesia in a Neuronal Network Model via Changes in Perceptual Sensitivity and Plasticity by Shriki, Oren, Sadeh, Yaniv, Ward, Jamie

“…Synaesthesia is an unusual perceptual experience in which an inducer stimulus triggers a percept in a different domain in addition to its own. To explore the…”
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Effects of neurofeedback and working memory-combined training on executive functions in healthy young adults by Gordon, Shirley, Todder, Doron, Deutsch, Inbal, Garbi, Dror, Alkobi, Oren, Shriki, Oren, Shkedy-Rabani, Anat, Shahar, Nitzan, Meiran, Nachshon

“…Given the interest in improving executive functions, the present study examines a promising combination of two training techniques: neurofeedback training…”
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Investigating brain cortical activity in patients with post-COVID-19 brain fog by Wojcik, Grzegorz M, Shriki, Oren, Kwasniewicz, Lukasz, Kawiak, Andrzej, Ben-Horin, Yarden, Furman, Sagi, Wróbel, Krzysztof, Bartosik, Bernadetta, Panas, Ewelina

“…Brain fog is a kind of mental problem, similar to chronic fatigue syndrome, and appears about 3 months after the infection with COVID-19 and lasts up to 9…”
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Recruiting neural field theory for data augmentation in a motor imagery brain-computer interface by Polyakov, Daniel, Robinson, Peter A, Muller, Eli J, Shriki, Oren

“…We introduce a novel approach to training data augmentation in brain-computer interfaces (BCIs) using neural field theory (NFT) applied to EEG data from motor…”
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Fast coding of orientation in primary visual cortex by Shriki, Oren, Kohn, Adam, Shamir, Maoz

“…Understanding how populations of neurons encode sensory information is a major goal of systems neuroscience. Attempts to answer this question have focused on…”
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Excessive attractor instability accounts for semantic priming in schizophrenia by Lerner, Itamar, Bentin, Shlomo, Shriki, Oren

“…One of the most pervasive findings in studies of schizophrenics with thought disorders is their peculiar pattern of semantic priming, which presumably reflects…”
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Universal organization of resting brain activity at the thermodynamic critical point by Yu, Shan, Yang, Hongdian, Shriki, Oren, Plenz, Dietmar

“…Thermodynamic criticality describes emergent phenomena in a wide variety of complex systems. In the mammalian cortex, one type of complex dynamics that…”
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