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The heterogeneous network is a robust data abstraction that can model entities of different types interacting in various ways. Such heterogeneity brings rich semantic information but presents nontrivial challenges in aggregating the…

机器学习 · 计算机科学 2020-09-18 Nhat Tran , Jean Gao

Few-shot tabular learning, in which machine learning models are trained with a limited amount of labeled data, provides a cost-effective approach to addressing real-world challenges. The advent of Large Language Models (LLMs) has sparked…

机器学习 · 计算机科学 2025-05-09 Ruxue Shi , Hengrui Gu , Hangting Ye , Yiwei Dai , Xu Shen , Xin Wang

Electroencephalography (EEG) signals contain rich temporal-spectral structure but are difficult to model due to noise, subject variability, and multi-scale dynamics. Lightweight deep learning models have shown promise, yet many either rely…

信号处理 · 电气工程与系统科学 2025-12-30 Md Shahriar Sajid , Abhijit Kumar Ghosh , Fariha Nusrat

Electroencephalogram (EEG) artifact detection in real-world settings faces significant challenges such as computational inefficiency in multi-channel methods, poor robustness to simultaneous noise, and trade-offs between accuracy and…

机器学习 · 计算机科学 2025-10-10 Hossein Enshaei , Pariya Jebreili , Sayed Mahmoud Sakhaei

Accurate and continuous estimation of cognitive workload is fundamental to creating adaptive human-machine systems. However, designing architectures that balance representational capacity with computational efficiency has been challenging…

信号处理 · 电气工程与系统科学 2026-05-20 Stefanos Gkikas , Christian Arzate Cruz , Thomas Kassiotis , Giorgos Giannakakis , Raul Fernandez Rojas , Randy Gomez

Over the past few decades, electroencephalography (EEG) monitoring has become a pivotal tool for diagnosing neurological disorders, particularly for detecting seizures. Epilepsy, one of the most prevalent neurological diseases worldwide,…

机器学习 · 计算机科学 2025-08-08 Andrea Pollastro , Francesco Isgrò , Roberto Prevete

This project proposes an attention-aware LLM that integrates EEG and eye tracking to monitor and measure user attention dynamically. To realize this, the project will integrate real-time EEG and eye-tracking data into an LLM-based…

人机交互 · 计算机科学 2025-11-11 Dan Zhang

The classification of electrocardiogram (ECG) plays a crucial role in the development of an automatic cardiovascular diagnostic system. However, considerable variances in ECG signals between individuals is a significant challenge. Changes…

信号处理 · 电气工程与系统科学 2023-06-08 Md Niaz Imtiaz , Naimul Khan

Foundation models pre-trained through masked reconstruction on large-scale EEG data have emerged as a promising paradigm for learning generalizable neural representations across diverse brain-computer interface applications. However, a…

人工智能 · 计算机科学 2026-05-19 Yang Shao , Peiliang Gong , Qun Dai , Daoqiang Zhang

This paper tackles the problem of subject adaptive EEG-based visual recognition. Its goal is to accurately predict the categories of visual stimuli based on EEG signals with only a handful of samples for the target subject during training.…

信号处理 · 电气工程与系统科学 2022-02-08 Pilhyeon Lee , Sunhee Hwang , Jewook Lee , Minjung Shin , Seogkyu Jeon , Hyeran Byun

Electroencephalogram (EEG) decoding is a critical component of medical diagnostics, rehabilitation engineering, and brain-computer interfaces. However, contemporary decoding methodologies remain heavily dependent on task-specific datasets…

人机交互 · 计算机科学 2026-01-27 Siyang Li , Zhuoya Wang , Xiyan Gui , Xiaoqing Chen , Ziwei Wang , Yaozhi Wen , Dongrui Wu

With the advancement of science and technology, the importance of emotion research has become increasingly evident. Electroencephalography (EEG)-based emotion recognition has emerged as an active research area in recent years, owing to its…

人机交互 · 计算机科学 2026-05-22 Ying Xie , Yi Zheng , Zehui Xiao , Wenkai Lu , Mengting Liu

The electroencephalography (EEG), which is one of the easiest modes of recording brain activations in a non-invasive manner, is often distorted due to recording artifacts which adversely impacts the stimulus-response analysis. The most…

音频与语音处理 · 电气工程与系统科学 2021-11-30 Jaswanth Reddy Katthi , Sriram Ganapathy

Current pain assessment within hospitals often relies on self-reporting or non-specific EKG vital signs. This system leaves critically ill, sedated, and cognitively impaired patients vulnerable to undertreated pain and opioid overuse.…

机器学习 · 计算机科学 2025-10-08 Aavid Mathrawala , Dhruv Kurup , Josie Lau

In this study, a novel open-source brain-computer interface (BCI) platform was developed to decode scalp electroencephalography (EEG) signals associated with sustained attention. The EEG signal collection was conducted using a wireless…

信号处理 · 电气工程与系统科学 2024-05-08 Maryam Norouzi , Mohammad Zaeri Amirani , Yalda Shahriari , Reza Abiri

Scene text recognition has attracted particular research interest because it is a very challenging problem and has various applications. The most cutting-edge methods are attentional encoder-decoder frameworks that learn the alignment…

计算机视觉与模式识别 · 计算机科学 2019-08-27 Xiaoxue Chen , Tianwei Wang , Yuanzhi Zhu , Lianwen Jin , Canjie Luo

Electroencephalography (EEG) plays a crucial role in brain-computer interfaces (BCIs) and neurological diagnostics, but its real-world deployment faces challenges due to noise artifacts, missing data, and high annotation costs. We introduce…

信号处理 · 电气工程与系统科学 2025-10-24 Meghna Roy Chowdhury , Yi Ding , Shreyas Sen

Electroencephalography (EEG) is widely used in neuroscience and clinical research for analyzing brain activity. While deep learning models such as EEGNet have shown success in decoding EEG signals, they often struggle with data complexity,…

量子物理 · 物理学 2025-03-05 Chi-Sheng Chen , Samuel Yen-Chi Chen , Huan-Hsin Tseng

Electroencephalography (EEG) is a widely used tool for studying brain function, with applications in clinical neuroscience, diagnosis, and brain-computer interfaces (BCIs). Recent EEG foundation models trained on large unlabeled corpora aim…

机器学习 · 计算机科学 2026-05-08 Saarang Panchavati , Uddhav Panchavati , Hiroki Nariai , Corey Arnold , William Speier

Electroencephalogram (EEG) provides noninvasive measures of brain activity and is found to be valuable for diagnosis of some chronic disorders. Specifically, pre-treatment EEG signals in alpha and theta frequency bands have demonstrated…

应用统计 · 统计学 2023-05-24 Bin Yang , Xingche Guo , Ji Meng Loh , Qinxia Wang , Yuanjia Wang