C
Colin Humphries
Researcher at Medical College of Wisconsin
Publications - 48
Citations - 7667
Colin Humphries is an academic researcher from Medical College of Wisconsin. The author has contributed to research in topics: Working memory & Angular gyrus. The author has an hindex of 26, co-authored 46 publications receiving 6760 citations. Previous affiliations of Colin Humphries include Salk Institute for Biological Studies & University of California, Irvine.
Papers
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Journal ArticleDOI
Removing electroencephalographic artifacts by blind source separation.
Tzyy-Ping Jung,Tzyy-Ping Jung,Scott Makeig,Colin Humphries,Te-Won Lee,Te-Won Lee,Martin J. McKeown,Vicente J. Iragui,Terrence J. Sejnowski,Terrence J. Sejnowski +9 more
TL;DR: The results on EEG data collected from normal and autistic subjects show that ICA can effectively detect, separate, and remove contamination from a wide variety of artifactual sources in EEG records with results comparing favorably with those obtained using regression and PCA methods.
Journal ArticleDOI
Auditory–Motor Interaction Revealed by fMRI: Speech, Music, and Working Memory in Area Spt
TL;DR: This paper used fMRI to identify human auditory regions with both sensory and motor response properties, analogous to single unit responses in known visuomotor integration areas, and found that a small set of areas in the superior temporal and temporal-parietal cortex responded both during the listening phase and the rehearsal/humming phase.
Proceedings Article
Extended ICA Removes Artifacts from Electroencephalographic Recordings
Tzyy-Ping Jung,Colin Humphries,Te-Won Lee,Scott Makeig,Martin J. McKeown,Vicente J. Iragui,Terrence J. Sejnowski +6 more
TL;DR: The results show that ICA can effectively detect, separate and remove activity in EEG records from a wide variety of artifactual sources, with results comparing favorably to those obtained using regression-based methods.
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Syntactic and Semantic Modulation of Neural Activity during Auditory Sentence Comprehension
TL;DR: Of the two regions that responded to syntactic structure, the angular gyrus showed a greater response to semantic structure, suggesting that reduced activation for word lists in this area is related to a disruption in semantic processing.
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Role of left posterior superior temporal gyrus in phonological processing for speech perception and production
TL;DR: The authors found that there is overlap in the neural systems that participate in phonological aspects of speech perception and speech production in the left posterior superior temporal gyrus of the human brain, suggesting that the two parts of the brain are not separate phonological systems for speech input versus speech output.