P
Paul Sajda
Researcher at Columbia University
Publications - 261
Citations - 9050
Paul Sajda is an academic researcher from Columbia University. The author has contributed to research in topics: Electroencephalography & EEG-fMRI. The author has an hindex of 45, co-authored 243 publications receiving 8015 citations. Previous affiliations of Paul Sajda include United States Army Research Laboratory & Sarnoff Corporation.
Papers
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Journal ArticleDOI
Dependence of response properties on sparse connectivity in a spiking neuron model of the lateral geniculate nucleus.
Jim Wielaard,Paul Sajda +1 more
TL;DR: It is shown that interneuron inhibition and sparse connectivity between LGN cells could be key factors for explaining a number of observed classical and extraclassical response properties in LGN of monkey and cat.
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Neural mechanisms underlying catastrophic failure in human-machine interaction during aerial navigation.
TL;DR: The results suggest that PIOs may result from the dysregulation of cortical networks such as the locus coeruleus (LC)-anterior cingulate cortex (ACC) circuit, and a closed-loop intervention using neurophysiological decoding of workload buildup that targets the LC-ACC circuit may positively impact operator performance in such situations.
Patent
Method and apparatus for providing quality assurance and calibration assurance in a spectrophotometer
TL;DR: In this paper, an apparatus for the calibration and quality assurance of a multichannel spectrophotometer, particularly an ELISA, comprises a series of filters having a known first color and linearly increasing optical density.
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A multimodal deep learning system to distinguish late stages of AMD and to compare expert vs. AI ocular biomarkers
Kaveri A. Thakoor,Jiaang Yao,Darius Bordbar,Omar Moussa,Weili Lin,Paul Sajda,Royce W.S. Chen +6 more
TL;DR: In this article , a deep learning approach was used to detect non-AMD vs. non-neovascular (NNV) vs. NV AMD from a combination of OCTA, OCT structure, 2D b-scan flow images, and high definition (HD) 5-line bscan cubes; DL also detects ocular biomarkers indicative of AMD risk.
Journal ArticleDOI
Perceptual Salience and Reward Both Influence Feedback-Related Neural Activity Arising from Choice
Bin Lou,Wha-Yin Hsu,Paul Sajda +2 more
TL;DR: Electroencephelography is used to identify trial-by-trial neural activity of perceived stimulus salience, showing that this activity can be combined with the value of choice options to form a representation of expected reward.