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In this paper we utilized the concept of stable phase synchronization topography - synchrostates - over the scalp derived from EEG recording for formulating brain connectivity network in Autism Spectrum Disorder (ASD) and typically-growing…

In current clinical practice, electroencephalograms (EEG) are reviewed and analyzed by well-trained neurologists to provide supports for therapeutic decisions. The way of manual reviewing is labor-intensive and error prone. Automatic and…

信号处理 · 电气工程与系统科学 2019-06-07 Xinghua Yao , Qiang Cheng , Guo-Qiang Zhang

Task-specific pre-training is essential when task representations diverge from generic pre-training features. Existing task-general pre-training EEG models struggle with complex tasks like emotion recognition due to mismatches between…

机器学习 · 计算机科学 2025-10-28 Qingzhu Zhang , Jiani Zhong , Zongsheng Li , Xinke Shen , Quanying Liu

Structural magnetic resonance imaging (MRI) studies have shown that Alzheimer's Disease (AD) induces both localised and widespread neural degenerative changes throughout the brain. However, the absence of segmentation that highlights brain…

图像与视频处理 · 电气工程与系统科学 2024-06-21 Chen Zheng

Mental disorders such as Autism Spectrum Disorders (ASD) are heterogeneous disorders that are notoriously difficult to diagnose, especially in children. The current psychiatric diagnostic process is based purely on the behavioural…

机器学习 · 计算机科学 2019-04-17 Taban Eslami , Vahid Mirjalili , Alvis Fong , Angela Laird , Fahad Saeed

Diagnosing sleep disorders is an important focus in neuroscience and engineering, as these conditions involve issues such as insufficient sleep, frequent awakenings, and difficulty reaching deep sleep. Accurate detection based on brain…

神经元与认知 · 定量生物学 2025-09-03 Mohammad Reza Yousefi , Reza Rahimi

Brain connectivity can be estimated through a wide number of analyses applied to electroencephalographic (EEG) data. However, substantial heterogeneity in the implementation of connectivity methods exist. Heterogeneity in conceptualization…

神经元与认知 · 定量生物学 2021-09-01 Aleksandra Miljevic , Neil W. Bailey , Fidel Vila-Rodriguez , Sally E. Herring , Paul B. Fitzgerald

Depression is a public health issue which severely affects one's well being and cause negative social and economic effect for society. To rise awareness of these problems, this publication aims to determine if long lasting effects of…

机器学习 · 计算机科学 2022-02-09 Egils Avots , Klavs Jermakovs , Maie Bachmann , Laura Paeske , Cagri Ozcinar , Gholamreza Anbarjafari

Accurate recognition of human emotional states is critical for effective human-machine interaction. Electroencephalography (EEG) offers a reliable source for emotion recognition due to its high temporal resolution and its direct reflection…

机器学习 · 计算机科学 2026-01-30 Maryam Mirzaei , Farzaneh Shayegh , Hamed Narimani

Objective This study provides an objective measure based on actigraphy for Attention Deficit Hyperactivity Disorder (ADHD) diagnosis in children. We search for motor activity features that could allow further investigation into their…

Introduction Schizophrenia is a severe mental disorder, and early diagnosis is key to improving outcomes. Its complexity makes predicting onset and progression challenging. EEG has emerged as a valuable tool for studying schizophrenia, with…

信号处理 · 电气工程与系统科学 2024-10-29 Gideon Vos , Maryam Ebrahimpour , Liza van Eijk , Zoltan Sarnyai , Mostafa Rahimi Azghadi

The Temporal Sampling Framework (TSF) theorizes that the characteristic phonological difficulties of dyslexia are caused by an atypical oscillatory sampling at one or more temporal rates. The LEEDUCA study conducted a series of…

The insufficient supervision limit the performance of the deep supervised models for brain disease diagnosis. It is important to develop a learning framework that can capture more information in limited data and insufficient supervision. To…

神经元与认知 · 定量生物学 2024-10-10 Wenjing Gao , Yuanyuan Yang , Jianrui Wei , Xuntao Yin , Xinhan Di

Machine learning (ML) and deep learning (DL) techniques have been widely applied to analyze electroencephalography (EEG) signals for disease diagnosis and brain-computer interfaces (BCI). The integration of multimodal data has been shown to…

信号处理 · 电气工程与系统科学 2025-01-16 Siqi Zhao , Wangyang Li , Xiru Wang , Stevie Foglia , Hongzhao Tan , Bohan Zhang , Ameer Hamoodi , Aimee Nelson , Zhen Gao

In this paper, we introduce our recent studies on human perception in audio event classification by different deep learning models. In particular, the pre-trained model VGGish is used as feature extractor to process audio data, and DenseNet…

声音 · 计算机科学 2018-09-10 Yi Yu , Samuel Beuret , Donghuo Zeng , Keizo Oyama

Deep learning is significantly advancing the analysis of electroencephalography (EEG) data by effectively discovering highly nonlinear patterns within the signals. Data partitioning and cross-validation are crucial for assessing model…

信号处理 · 电气工程与系统科学 2025-05-20 Federico Del Pup , Andrea Zanola , Louis Fabrice Tshimanga , Alessandra Bertoldo , Livio Finos , Manfredo Atzori

The electroencephalographic (EEG) signals provide highly informative data on brain activities and functions. However, their heterogeneity and high dimensionality may represent an obstacle for their interpretation. The introduction of a…

神经与进化计算 · 计算机科学 2023-10-26 Aurora Saibene , Francesca Gasparini

Identifying neural markers of stress and cognitive load is key to developing scalable tools for mental state assessment. This study evaluated whether a single-channel high-density EEG (hdrEEG) system could dissociate cognitive and…

神经元与认知 · 定量生物学 2025-07-15 Neta Batya Maimon , Lior Molcho , Talya Zaimer , Ofir Chibotero , Nathan Intrator , Eliezer Yahalom

Autism Spectrum Disorder(ASD) is a set of neurodevelopmental conditions that affect patients' social abilities. In recent years, many studies have employed deep learning to diagnose this brain dysfunction through functional MRI (fMRI).…

图像与视频处理 · 电气工程与系统科学 2021-10-26 Li Pan , Jundong Liu , Mingqin Shi , Chi Wah Wong , Kei Hang Katie Chan

In recent years, real-time control of prosthetic hands has gained a great deal of attention. In particular, real-time analysis of Electromyography (EMG) signals has several challenges to achieve an acceptable accuracy and execution delay.…

信号处理 · 电气工程与系统科学 2021-07-05 Reza Bagherian Azhiri , Mohammad Esmaeili , Mehrdad Nourani