Michael S. Beauchamp

Size Scaling of the Electrochemical Performance of Ti3C2Tx MXene Microelectrode Arrays for Electrophysiological Recording and Stimulation

This study evaluates Ti3C2Tx MXene microelectrodes across different sizes and finds they outperform platinum electrodes in recording and stimulation due to lower resistance and higher capacitance.

A Deep Neural Network Model of Audiovisual Speech Recognition Reports the McGurk Effect

The paper demonstrates that a deep neural network model, AVHuBERT, can replicate the McGurk effect, showing similar perceptual responses to humans when exposed to audiovisual speech stimuli.

Integrating Data Across Oscillatory Power Bands Predicts the Seizure Onset Zone in Focal Epilepsies

This paper develops a machine learning model to identify seizure onset zones using iEEG data and predicts post-operative seizure freedom, achieving high accuracy in both tasks.

Dissociating stimulus encoding and task demands in ECoG responses from human visual cortex

The paper examines ECoG responses in human visual cortex to determine how sensory encoding and task demands influence neural activity, finding distinct frequency-dependent effects.

The Noisy Encoding of Disparity Model Predicts Perception of the McGurk Effect in Native Japanese Speakers

The paper applies the noisy encoding of disparity model to predict McGurk effect perception in Japanese speakers, showing high variability and accurate predictions.

The Effect on Speech-in-Noise Perception of Real Faces and Synthetic Faces Generated with either Deep Neural Networks or the Facial Action Coding System

YAEL: Your Advanced Electrode Localizer

YAEL streamlines electrode localization in iEEG by integrating all steps into a single GUI, enabling efficient and automated localization with high-quality visualization.

Orientation and color tuning of the human visual gamma rhythm

The paper examines how orientation and color stimuli modulate gamma oscillations in human visual cortex, revealing biases in population tuning that align with known feature selectivity biases.

Phase resetting in human auditory cortex to visual speech

The paper investigates how visual speech influences auditory cortex activity through phase resetting of neuronal oscillations during audiovisual speech processing.

RAVE: comprehensive open-source software for reproducible analysis and visualization of intracranial EEG data

RAVE is an open-source software for analyzing and visualizing intracranial EEG data, enabling users to perform custom analyses and visualize results without coding.

Responses to Visual Speech in Human Posterior Superior Temporal Gyrus Examined with iEEG Deconvolution

This paper uses iEEG deconvolution to study neural responses to visual speech in human posterior superior temporal gyrus, finding subadditive multisensory processing and visual enhancement of auditory speech.

Causal inference explains the stimulus-level relationship between the McGurk Effect and auditory speech perception

The paper uses the CIMS model to explain the relationship between the McGurk effect and everyday speech perception, showing stimulus-level correlations and observer-level discrepancies through causal inference and sensory encoding.

Dynamic Electrical Stimulation of Sites in Visual Cortex Produces Form Vision in Sighted and Blind Humans

Dynamic electrical stimulation of visual cortex sites enables sighted and blind humans to perceive recognizable letter shapes without training.

Linking Activity in Human Superior Temporal Cortex to Perception of Noisy Audiovisual Speech

The paper investigates how visual speech improves the perception of noisy auditory speech by analyzing brain activity in the superior temporal cortex using fMRI.

Face Viewing Behavior Predicts Multisensory Gain During Speech Perception

The paper shows that eye movement patterns during face viewing predict individual differences in audiovisual speech perception benefits.

Distinct Narrow and Broadband Gamma Responses in Human Visual Cortex

The paper dissociates narrowband and broadband gamma responses in human visual cortex using intracranial recordings, showing distinct spectral, temporal, and functional properties.

Published estimates of group differences in multisensory integration are inflated

The paper shows that group differences in the McGurk effect are inflated due to high within-group variability and small sample sizes, leading to unreliable conclusions.

Converging Evidence from Electrocorticography and BOLD fMRI for a Sharp Functional Boundary in Superior Temporal Gyrus Related to Multisensory Speech Processing

The paper identifies a sharp functional boundary in the superior temporal gyrus using ECOG and fMRI, showing distinct roles for anterior and posterior regions in unisensory and multisensory speech processing.