Brain entropy, fractal dimensions and predictability: A review of complexity measures for EEG in healthy and neuropsychiatric populations

ZJ Lau, T Pham, SHA Chen… - European Journal of …, 2022 - Wiley Online Library
There has been an increasing trend towards the use of complexity analysis in quantifying
neural activity measured by electroencephalography (EEG) signals. On top of revealing …

SPWVD-CNN for automated detection of schizophrenia patients using EEG signals

SK Khare, V Bajaj, UR Acharya - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Schizophrenia (SZ) is a psychiatric disorder characterized by cognitive dysfunctions,
hallucinations, and delusions, which may lead to lifetime disability. Detection and diagnosis …

Overcoming rest–task divide—abnormal temporospatial dynamics and its cognition in schizophrenia

G Northoff, J Gomez-Pilar - Schizophrenia bulletin, 2021 - academic.oup.com
Schizophrenia is a complex psychiatric disorder exhibiting alterations in spontaneous and
task-related cerebral activity whose relation (termed “state dependence”) remains unclear …

A hybrid decision support system for automatic detection of Schizophrenia using EEG signals

SK Khare, V Bajaj - Computers in Biology and Medicine, 2022 - Elsevier
Background Schizophrenia (SCZ) is a serious neurological condition in which people suffer
with distorted perception of reality. SCZ may result in a combination of delusions …

Automated Schizophrenia detection using local descriptors with EEG signals

TS Kumar, KN Rajesh, S Maheswari… - … Applications of Artificial …, 2023 - Elsevier
Schizophrenia (SZ) is a severe mental disorder characterized by behavioral imbalance and
impaired cognitive ability. This paper proposes a local descriptors-based automated …

Classification of schizophrenia patients through empirical wavelet transformation using electroencephalogram signals

SK Khare, V Bajaj, S Siuly… - Modelling and Analysis of …, 2020 - iopscience.iop.org
In this chapter, empirical wavelet transformation is used to decompose the highly
nonstationary electroencephalogram signals into modes in a Fourier spectrum. Linear and …

From temporal to spatial topography: hierarchy of neural dynamics in higher-and lower-order networks shapes their complexity

M Golesorkhi, J Gomez-Pilar, Y Çatal, S Tumati… - Cerebral …, 2022 - academic.oup.com
The brain shows a topographical hierarchy along the lines of lower-and higher-order
networks. The exact temporal dynamics characterization of this lower-higher-order …

Auditory inputs modulate intrinsic neuronal timescales during sleep

P Klar, Y Çatal, S Fogel, G Jocham, R Langner… - Communications …, 2023 - nature.com
Functional magnetic resonance imaging (fMRI) studies have demonstrated that intrinsic
neuronal timescales (INT) undergo modulation by external stimulation during …

Analysis of EEG entropy during visual evocation of emotion in schizophrenia

WL Chu, MW Huang, BL Jian, KS Cheng - Annals of general psychiatry, 2017 - Springer
Background In this study, the international affective picture system was used to evoke
emotion, and then the corresponding signals were collected. The features from different …

Auditory P3a and P3b neural generators in schizophrenia: An adaptive sLORETA P300 localization approach

A Bachiller, S Romero, V Molina, JF Alonso… - Schizophrenia …, 2015 - Elsevier
The present study investigates the neural substrates underlying cognitive processing in
schizophrenia (Sz) patients. To this end, an auditory 3-stimulus oddball paradigm was used …