Search Results - "Rao, Rajesh P. N."

Bayesian inference with incomplete knowledge explains perceptual confidence and its deviations from accuracy by Khalvati, Koosha, Kiani, Roozbeh, Rao, Rajesh P. N.

“…In perceptual decisions, subjects infer hidden states of the environment based on noisy sensory information. Here we show that both choice and its associated…”
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BrainNet: A Multi-Person Brain-to-Brain Interface for Direct Collaboration Between Brains by Jiang, Linxing, Stocco, Andrea, Losey, Darby M., Abernethy, Justin A., Prat, Chantel S., Rao, Rajesh P. N.

“…We present BrainNet which, to our knowledge, is the first multi-person non-invasive direct brain-to-brain interface for collaborative problem solving. The…”
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A direct brain-to-brain interface in humans by Rao, Rajesh P N, Stocco, Andrea, Bryan, Matthew, Sarma, Devapratim, Youngquist, Tiffany M, Wu, Joseph, Prat, Chantel S

“…We describe the first direct brain-to-brain interface in humans and present results from experiments involving six different subjects. Our non-invasive…”
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Identifying with all humanity predicts cooperative health behaviors and helpful responding during COVID-19 by Barragan, Rodolfo C, Oliveira, Nigini, Khalvati, Koosha, Brooks, Rechele, Reinecke, Katharina, Rao, Rajesh P N, Meltzoff, Andrew N

“…In the ongoing COVID-19 pandemic, public health experts have produced guidelines to limit the spread of the coronavirus, but individuals do not always comply…”
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Spectral Changes in Cortical Surface Potentials during Motor Movement by Miller, Kai J, Leuthardt, Eric C, Schalk, Gerwin, Rao, Rajesh P. N, Anderson, Nicholas R, Moran, Daniel W, Miller, John W, Ojemann, Jeffrey G

“…In the first large study of its kind, we quantified changes in electrocorticographic signals associated with motor movement across 22 subjects with subdural…”
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Neurocomputational mechanisms involved in adaptation to fluctuating intentions of others by Philippe, Rémi, Janet, Rémi, Khalvati, Koosha, Rao, Rajesh P. N., Lee, Daeyeol, Dreher, Jean-Claude

“…Humans frequently interact with agents whose intentions can fluctuate between competition and cooperation over time. It is unclear how the brain adapts to…”
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Cortical activity during motor execution, motor imagery, and imagery-based online feedback by Miller, Kai J, Schalk, Gerwin, Fetz, Eberhard E, den Nijs, Marcel, Ojemann, Jeffrey G, Rao, Rajesh P.N

“…Imagery of motor movement plays an important role in learning of complex motor skills, from learning to serve in tennis to perfecting a pirouette in ballet…”
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Spontaneous Decoding of the Timing and Content of Human Object Perception from Cortical Surface Recordings Reveals Complementary Information in the Event-Related Potential and Broadband Spectral Change by Miller, Kai J, Schalk, Gerwin, Hermes, Dora, Ojemann, Jeffrey G, Rao, Rajesh P N

“…The link between object perception and neural activity in visual cortical areas is a problem of fundamental importance in neuroscience. Here we show that…”
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Distributed cortical adaptation during learning of a brain–computer interface task by Wander, Jeremiah D., Blakely, Timothy, Miller, Kai J., Weaver, Kurt E., Johnson, Lise A., Olson, Jared D., Fetz, Eberhard E., Rao, Rajesh P. N., Ojemann, Jeffrey G.

“…The majority of subjects who attempt to learn control of a brain–computer interface (BCI) can do so with adequate training. Much like when one learns to type…”
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Broadband changes in the cortical surface potential track activation of functionally diverse neuronal populations by Miller, Kai J, Honey, Christopher J, Hermes, Dora, Rao, Rajesh PN, denNijs, Marcel, Ojemann, Jeffrey G

“…We illustrate a general principal of electrical potential measurements from the surface of the cerebral cortex, by revisiting and reanalyzing experimental work…”
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Decision making under uncertainty: a neural model based on partially observable markov decision processes by Rao, Rajesh P N

“…A fundamental problem faced by animals is learning to select actions based on noisy sensory information and incomplete knowledge of the world. It has been…”
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Direct stimulation of somatosensory cortex results in slower reaction times compared to peripheral touch in humans by Caldwell, David J., Cronin, Jeneva A., Wu, Jing, Weaver, Kurt E., Ko, Andrew L., Rao, Rajesh P. N., Ojemann, Jeffrey G.

“…Direct cortical stimulation (DCS) of primary somatosensory cortex (S1) could help restore sensation and provide task-relevant feedback in a neuroprosthesis…”
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Playing 20 Questions with the Mind: Collaborative Problem Solving by Humans Using a Brain-to-Brain Interface by Stocco, Andrea, Prat, Chantel S, Losey, Darby M, Cronin, Jeneva A, Wu, Joseph, Abernethy, Justin A, Rao, Rajesh P N

“…We present, to our knowledge, the first demonstration that a non-invasive brain-to-brain interface (BBI) can be used to allow one human to guess what is on the…”
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Reward optimization in the primate brain: a probabilistic model of decision making under uncertainty by Huang, Yanping, Rao, Rajesh P N

“…A key problem in neuroscience is understanding how the brain makes decisions under uncertainty. Important insights have been gained using tasks such as the…”
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AJILE12: Long-term naturalistic human intracranial neural recordings and pose by Peterson, Steven M., Singh, Satpreet H., Dichter, Benjamin, Scheid, Michael, Rao, Rajesh P. N., Brunton, Bingni W.

“…Understanding the neural basis of human movement in naturalistic scenarios is critical for expanding neuroscience research beyond constrained laboratory…”
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Bayesian computation in recurrent neural circuits by Rao, Rajesh P N

“…A large number of human psychophysical results have been successfully explained in recent years using Bayesian models. However, the neural implementation of…”
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A sensory–motor theory of the neocortex by Rao, Rajesh P. N.

“…Recent neurophysiological and neuroanatomical studies suggest a close interaction between sensory and motor processes across the neocortex. Here, I propose…”
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A Bayesian Developmental Approach to Robotic Goal-Based Imitation Learning by Chung, Michael Jae-Yoon, Friesen, Abram L, Fox, Dieter, Meltzoff, Andrew N, Rao, Rajesh P N

“…A fundamental challenge in robotics today is building robots that can learn new skills by observing humans and imitating human actions. We propose a new…”
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Cortico-Cortical Interactions during Acquisition and Use of a Neuroprosthetic Skill by Wander, Jeremiah D, Sarma, Devapratim, Johnson, Lise A, Fetz, Eberhard E, Rao, Rajesh P N, Ojemann, Jeffrey G, Darvas, Felix

“…A motor cortex-based brain-computer interface (BCI) creates a novel real world output directly from cortical activity. Use of a BCI has been demonstrated to be…”
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Non-invasive detection of high gamma band activity during motor imagery by Smith, Melissa M, Weaver, Kurt E, Grabowski, Thomas J, Rao, Rajesh P N, Darvas, Felix

“…High gamma oscillations (70-150 Hz; HG) are rapidly evolving, spatially localized neurophysiological signals that are believed to be the best representative…”
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