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Foundation models for EEG analysis are still in their infancy, limited by two key challenges: (1) variability across datasets caused by differences in recording devices and configurations, and (2) the low signal-to-noise ratio (SNR) of EEG,…

Electroencephalography(EEG) classification is a crucial task in neuroscience, neural engineering, and several commercial applications. Traditional EEG classification models, however, have often overlooked or inadequately leveraged the…

机器学习 · 计算机科学 2023-09-28 Kaiyuan Zhang , Ziyi Ye , Qingyao Ai , Xiaohui Xie , Yiqun Liu

Electroencephalography (EEG) has wide-ranging applications, from clinical diagnosis to brain-computer interfaces (BCIs). With the increasing volume and variety of EEG data, there has been growing interest in establishing foundation models…

机器学习 · 计算机科学 2025-10-21 Zitao Fang , Chenxuan Li , Hongting Zhou , Shuyang Yu , Guodong Du , Ashwaq Qasem , Yang Lu , Jing Li , Junsong Zhang , Sim Kuan Goh

Adaptive psychophysical procedures aim to increase the efficiency and reliability of measurements. With increasing stimulus and experiment complexity in the last decade, estimating multi-dimensional psychometric functions has become a…

统计方法学 · 统计学 2025-06-11 Sjoerd Bruin , Jiří Kosinka , Cara Tursun

Electroencephalography (EEG) provides a non-invasive, highly accessible, and cost-effective approach for detecting Alzheimer's disease (AD). However, existing methods, whether based on handcrafted feature engineering or standard deep…

机器学习 · 计算机科学 2026-02-03 Yihe Wang , Nan Huang , Nadia Mammone , Marco Cecchi , Xiang Zhang

Psychiatric disorders involve complex neural activity changes, with functional magnetic resonance imaging (fMRI) data serving as key diagnostic evidence. However, data scarcity and the diverse nature of fMRI information pose significant…

图像与视频处理 · 电气工程与系统科学 2025-09-16 Mujie Liu , Mengchu Zhu , Qichao Dong , Ting Dang , Jiangang Ma , Jing Ren , Feng Xia

This work has been carried out to improve the dearth of high-quality EEG datasets used for schizophrenia diagnostic tools development and studies from populations of developing and underdeveloped regions of the world. To this aim, the…

神经与进化计算 · 计算机科学 2024-01-23 E. O. Olateju , K. P. Ayodele , S. K. Mosaku

A deep learning classifier for detecting seizures in neonates is proposed. This architecture is designed to detect seizure events from raw electroencephalogram (EEG) signals as opposed to the state-of-the-art hand engineered feature-based…

机器学习 · 计算机科学 2021-05-31 Alison O'Shea , Gordon Lightbody , Geraldine Boylan , Andriy Temko

Foundation models (FMs) promise to extract unified representations that generalize across downstream tasks. They have emerged across fields, including electroencephalography (EEG), but it is less clear how effective they are in this…

Diagnosing epilepsy requires accurate seizure detection and classification, but traditional manual EEG signal analysis is resource-intensive. Meanwhile, automated algorithms often overlook EEG's geometric and semantic properties critical…

信号处理 · 电气工程与系统科学 2024-05-17 Arash Hajisafi , Haowen Lin , Yao-Yi Chiang , Cyrus Shahabi

Existing screening tools for early detection of autism are expensive, cumbersome, time-intensive, and sometimes fall short in predictive value. In this work, we apply Machine Learning (ML) to gold standard clinical data obtained across…

计算机与社会 · 计算机科学 2017-03-20 Halim Abbas , Ford Garberson , Eric Glover , Dennis P Wall

Objective: Epileptic seizures are relatively common in critically-ill children admitted to the pediatric intensive care unit (PICU) and thus serve as an important target for identification and treatment. Most of these seizures have no…

Human-vehicle interaction in safety-critical traffic environments increasingly incorporates neural sensing to infer user intent and cognitive state, yet most existing approaches either treat electroencephalography (EEG) as a static…

神经与进化计算 · 计算机科学 2026-03-10 Xiaoshan Zhou , Carol C. Menassa , Vineet R. Kamat

Artificial intelligence (AI) in radiology has made great strides in recent years, but many hurdles remain. Overfitting and lack of generalizability represent important ongoing challenges hindering accurate and dependable clinical…

神经与进化计算 · 计算机科学 2022-11-29 Subhanik Purkayastha , Hrithwik Shalu , David Gutman , Shakeel Modak , Ellen Basu , Brian Kushner , Kim Kramer , Sofia Haque , Joseph Stember

Brain interfaces are cyber-physical systems that aim to harvest information from the (physical) brain through sensing mechanisms, extract information about the underlying processes, and decide/actuate accordingly. Nonetheless, the brain…

神经元与认知 · 定量生物学 2018-03-29 Gaurav Gupta , Sergio Pequito , Paul Bogdan

Electroencephalography (EEG) provides a non-invasive window into neural dynamics at high temporal resolution and plays a pivotal role in clinical neuroscience research. Despite this potential, prevailing computational approaches to EEG…

信号处理 · 电气工程与系统科学 2026-04-03 Guoan Wang , Shihao Yang , Jun-en Ding , Hao Zhu , Feng Liu

Electroencephalogram (EEG) signals play a pivotal role in clinical medicine, brain research, and neurological disease studies. However, susceptibility to various physiological and environmental artifacts introduces noise in recorded EEG…

信号处理 · 电气工程与系统科学 2024-05-24 Bin Wang , Fei Deng , Peifan Jiang

How to effectively and efficiently extract valid and reliable features from high-dimensional electroencephalography (EEG), particularly how to fuse the spatial and temporal dynamic brain information into a better feature representation, is…

人机交互 · 计算机科学 2021-10-04 Zhen Liang , Rushuang Zhou , Li Zhang , Linling Li , Gan Huang , Zhiguo Zhang , Shin Ishii

Recent studies have shown promising results in the detection of Mild Cognitive Impairment (MCI) using easily accessible Electroencephalogram (EEG) data which would help administer early and effective treatment for dementia patients.…

信号处理 · 电气工程与系统科学 2025-01-31 Aayush Mishra , David Joffe , Sankara Surendra Telidevara , David S Oakley , Anqi Liu

As a promising candidate to complement traditional biometric modalities, brain biometrics using electroencephalography (EEG) data has received a widespread attention in recent years. However, compared with existing biometrics such as…

密码学与安全 · 计算机科学 2022-04-01 Min Wang , Song Wang , Jiankun Hu