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Since the manual detection of electrographic seizures in continuous electroencephalogram (EEG) monitoring is very time-consuming and requires a trained expert, attempts to develop automatic seizure detection are diverse and ongoing. Machine…

信号处理 · 电气工程与系统科学 2019-08-02 Poomipat Boonyakitanont , Apiwat Lek-uthai , Krisnachai Chomtho , Jitkomut Songsiri

The Guided Imagery technique is reported to be used by therapists all over the world in order to increase the comfort of patients suffering from a variety of disorders from mental to oncology ones and proved to be successful in numerous of…

This study investigates the potential of multimodal data integration, which combines electroencephalogram (EEG) data with sociodemographic characteristics like age, sex, education, and intelligence quotient (IQ), to diagnose mental diseases…

Alzheimer's Disease is an incurable cognitive condition that affects thousands of people globally. While some diagnostic methods exist for Alzheimer's Disease, many of these methods cannot detect Alzheimer's in its earlier stages. Recently,…

神经与进化计算 · 计算机科学 2024-09-12 Akshay Sunkara , Sriram Sattiraju , Aakarshan Kumar , Zaryab Kanjiani , Himesh Anumala

Obesity is a common issue in modern societies today that can lead to various diseases and significantly reduced quality of life. Currently, research has been conducted to investigate resting state EEG (electroencephalogram) signals with an…

机器学习 · 计算机科学 2023-02-03 Yuan Yue , Jeremiah D. Deng , Dirk De Ridder , Patrick Manning , Divya Adhia

Emotion is an intricate physiological response that plays a crucial role in how we respond and cooperate with others in our daily affairs. Numerous experiments have been evolved to recognize emotion, however still require exploration to…

人机交互 · 计算机科学 2023-11-20 Danastan Tasaouf Mridula , Abu Ahmed Ferdaus , Tanmoy Sarkar Pias

While EEG features differentiate Major Depressive Disorder (MDD) from healthy controls (HC), their clinical utility as biomarkers depends on a monotonic trajectory across the disease spectrum, from the acute (AC) phase to the maintenance…

神经元与认知 · 定量生物学 2026-03-05 Feng Yan , Xuteng Wang , Shuyu Yang , Yue Zhao , Xiaobin Wong , Zhiren Wang

This paper proposes a speech-based method for automatic depression classification. The system is based on ensemble learning for Convolutional Neural Networks (CNNs) and is evaluated using the data and the experimental protocol provided in…

音频与语音处理 · 电气工程与系统科学 2024-02-06 Adrián Vázquez-Romero , Ascensión Gallardo-Antolín

Electroencephalography (EEG) is a widely used technique for measuring brain activity. EEG-based signals can reveal a persons emotional state, as they directly reflect activity in different brain regions. Emotion-aware systems and EEG-based…

机器学习 · 计算机科学 2026-02-03 Ashna Purwar , Gaurav Simkar , Madhumita , Sachin Kadam

The analysis of electroencephalogram (EEG) waves is of critical importance for the diagnosis of sleep disorders, such as sleep apnea and insomnia, besides that, seizures, epilepsy, head injuries, dizziness, headaches and brain tumors. In…

神经与进化计算 · 计算机科学 2019-06-12 Icaro Marcelino Miranda , Claus Aranha , Marcelo Ladeira

There is mounting evidence of a link between the properties of electroencephalograms (EEGs) of depressive patients and the outcome of pharmacotherapy. The goal of this study was to develop an EEG biomarker of antidepressant treatment…

神经元与认知 · 定量生物学 2017-02-17 Wojciech Jernajczyk , Pawel Gosek , Miroslaw Latka , Klaudia Kozlowska , Lukasz Swiecicki , Bruce J. West

In this research, an emotion recognition system is developed based on valence/arousal model using electroencephalography (EEG) signals. EEG signals are decomposed into the gamma, beta, alpha and theta frequency bands using discrete wavelet…

机器学习 · 计算机科学 2019-06-04 Omid Bazgir , Zeynab Mohammadi , Seyed Amir Hassan Habibi

Clinical electroencephalography is routinely used to evaluate patients with diverse and often overlapping neurological conditions, yet interpretation remains manual, time-intensive, and variable across experts. While automated EEG analysis…

人机交互 · 计算机科学 2025-12-30 Argha Kamal Samanta , Deepak Mewada , Monalisa Sarma , Debasis Samanta

{Introduction: } Dementia is a neurological disorder associated with aging that can cause a loss of cognitive functions, impacting daily life. Alzheimer's disease (AD) is the most common cause of dementia, accounting for 50--70\% of cases,…

神经元与认知 · 定量生物学 2023-11-07 Zaineb Ajra , Binbin Xu , Gérard Dray , Jacky Montmain , Stéphane Perrey

Evaluating human brain potentials during watching different images can be used for memory evaluation, information retrieving, guilty-innocent identification and examining the brain response. In this study, the effects of watching images,…

机器学习 · 统计学 2017-10-13 Ali Saeedi , Ehsan Arbabi

Emotions are crucial in human life, influencing perceptions, relationships, behaviour, and choices. Emotion recognition using Electroencephalography (EEG) in the Brain-Computer Interface (BCI) domain presents significant challenges,…

人机交互 · 计算机科学 2025-12-12 Gourav Siddhad , Masakazu Iwamura , Partha Pratim Roy

This study investigates explainable machine learning algorithms for identifying depression from speech. Grounded in evidence from speech production that depression affects motor control and vowel generation, pre-trained vowel-based…

机器学习 · 计算机科学 2024-10-25 Kexin Feng , Theodora Chaspari

An advanced emotion classification model was developed using a CNN-Transformer architecture for emotion recognition from EEG brain wave signals, effectively distinguishing among three emotional states, positive, neutral and negative. The…

信号处理 · 电气工程与系统科学 2025-11-21 Roman Dolgopolyi , Antonis Chatzipanagiotou

Depression is the most common psychological disorder and is considered as a leading cause of disability and suicide worldwide. An automated system capable of detecting signs of depression in human speech can contribute to ensuring timely…

声音 · 计算机科学 2023-02-21 Mashrura Tasnim , Jekaterina Novikova

EEG is a non-invasive technique for recording brain bioelectric activity, which has potential applications in various fields such as human-computer interaction and neuroscience. However, there are many difficulties in analyzing EEG data,…

信号处理 · 电气工程与系统科学 2018-01-18 Yumeng Ye , Haichun Liu , TianHong Zhang , Changchun Pan , Genke Yang , JiJun Wang , Robert C. Qiu