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Ervin Sejdic

Researcher at University of Pittsburgh

Publications -  276
Citations -  6881

Ervin Sejdic is an academic researcher from University of Pittsburgh. The author has contributed to research in topics: Swallowing & Signal processing. The author has an hindex of 36, co-authored 251 publications receiving 5069 citations. Previous affiliations of Ervin Sejdic include Harvard University & University of Western Ontario.

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Deep Learning for Classification of Normal Swallows in Adults.

TL;DR: It is found that single and multi-layer Deep Belief networks perform nearly identically when analyzing only a single vibration signal, however, multi-layered Deep belief networks demonstrated approximately a 5% to 10% greater accuracy and sensitivity when both signals were analyzed concurrently, indicating that higher-order relationships between these vibrations are important for classification and assessment.
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Menopausal hot flashes and the default mode network

TL;DR: More physiologically-monitored hot flashes were associated with more DMN connectivity, particularly networks supporting the hippocampus, which underscores the importance of continued investigation of the central nervous system in efforts to understand this classic menopausal phenomenon.
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Motor imagery of gait: a new way to detect mild cognitive impairment?

TL;DR: The results provide the first evidence that motor imagery of gait may be used as a biomarker of MCI in older adults and any association between the TUG delta time and a cognitive status.
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Local Smoothness of Graph Signals

TL;DR: Local smoothness, an important parameter of vertex-varying graph signals, is introduced and defined in this paper and basic properties of this parameter are given.
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Non-negative Matrix Factorization Reveals Resting-State Cortical Alpha Network Abnormalities in the First-Episode Schizophrenia Spectrum.

TL;DR: Machine learning network analysis of resting alpha-band neural activity identified several aberrant networks in individuals with first-episode schizophrenia spectrum psychosis, including the left temporal, right inferior frontal, right posterior parietal, and bilateral cingulate cortices.