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Accurate sleep stage classification across datasets remains challenging due to variability in EEG channel montages, sampling rates, recording environments, and subject populations. Although deep learning has shown considerable promise for…

机器学习 · 计算机科学 2026-05-11 Unaza Tallal , Shruti Kshirsagar , Ankita Shukla

Ensuring the reliable operation of power transformers is critical to grid stability. Dissolved Gas Analysis (DGA) is widely used for fault diagnosis, but traditional methods rely on heuristic rules, which may lead to inconsistent results.…

机器学习 · 计算机科学 2025-05-22 Hootan Mahmoodiyan , Maryam Ahang , Mostafa Abbasi , Homayoun Najjaran

Multimodal learning has been a popular area of research, yet integrating electroencephalogram (EEG) data poses unique challenges due to its inherent variability and limited availability. In this paper, we introduce a novel multimodal…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Kang Yin , Hye-Bin Shin , Dan Li , Seong-Whan Lee

The affective brain-computer interface is a crucial technology for affective interaction and emotional intelligence, emerging as a significant area of research in the human-computer interaction. Compared to single-type features, multi-type…

人机交互 · 计算机科学 2025-08-11 Xueyuan Xu , Wenjia Dong , Fulin Wei , Li Zhuo

Emotion recognition (ER) technology is an integral part for developing innovative applications such as drowsiness detection and health monitoring that plays a pivotal role in contemporary society. This study delves into ER using…

人机交互 · 计算机科学 2024-02-07 Haseeb ur Rahman Abbasi , Zeeshan Rashid , Muhammad Majid , Syed Muhammad Anwar

Continuous electroencephalography (EEG) is routinely used in neurocritical care to monitor seizures and other harmful brain activity, including rhythmic and periodic patterns that are clinically significant. Although deep learning methods…

人机交互 · 计算机科学 2026-01-05 Argha Kamal Samanta , Deepak Mewada , Monalisa Sarma , Debasis Samanta

To enhance the performance of affective models and reduce the cost of acquiring physiological signals for real-world applications, we adopt multimodal deep learning approach to construct affective models from multiple physiological signals.…

人机交互 · 计算机科学 2016-02-29 Wei Liu , Wei-Long Zheng , Bao-Liang Lu

The need for automatic and high-quality emotion annotation is paramount in applications such as continuous emotion recognition and video highlight detection, yet achieving this through manual human annotations is challenging. Inspired by…

信号处理 · 电气工程与系统科学 2025-09-19 Guandong Pan , Zhaobang Wu , Yaqian Yang , Xin Wang , Longzhao Liu , Zhiming Zheng , Shaoting Tang

Multi-source domain adaptation (MSDA) methods aim to transfer knowledge from multiple labeled source domains to an unlabeled target domain. Although current methods achieve target joint distribution identifiability by enforcing minimal…

机器学习 · 计算机科学 2023-12-15 Zijian Li , Ruichu Cai , Guangyi Chen , Boyang Sun , Zhifeng Hao , Kun Zhang

Driver emotion recognition plays a crucial role in driver monitoring systems, enhancing human-autonomy interactions and the trustworthiness of Autonomous Driving (AD). Various physiological and behavioural modalities have been explored for…

机器学习 · 计算机科学 2025-03-04 Nastaran Mansourian , Arash Mohammadi , M. Omair Ahmad , M. N. S. Swamy

In many practical applications, it is often difficult and expensive to obtain large-scale labeled data to train state-of-the-art deep neural networks. Therefore, transferring the learned knowledge from a separate, labeled source domain to…

计算机视觉与模式识别 · 计算机科学 2024-05-03 Sicheng Zhao , Hui Chen , Hu Huang , Pengfei Xu , Guiguang Ding

Human taste sensation can be qualitatively described with surface electromyography. However, the pattern recognition models trained on one subject (the source domain) do not generalize well on other subjects (the target domain). To improve…

定量方法 · 定量生物学 2021-12-14 Hengyang Wang , Xianghao Zhan , Li Liu , Asif Ullah , Huiyan Li , Han Gao , You Wang , Guang Li

Considerable attention has been paid for physiological signal-based emotion recognition in field of affective computing. For the reliability and user friendly acquisition, Electrodermal Activity (EDA) has great advantage in practical…

声音 · 计算机科学 2022-05-16 Guanghao Yin , Shouqian Sun , Dian Yu , Dejian Li , Kejun Zhang

Adapting machine learning models to medical time series across different domains remains a challenge due to complex temporal dependencies and dynamic distribution shifts. Current approaches often focus on isolated feature representations,…

机器学习 · 计算机科学 2025-09-23 YongKyung Oh , Alex Bui

Electroencephalography signals (EEGs) contain rich multi-scale information crucial for understanding brain states, with potential applications in diagnosing and advancing the drug development landscape. However, extracting meaningful…

机器学习 · 计算机科学 2025-09-26 D. Darankoum , C. Habermacher , J. Volle , S. Grudinin

In this paper, we propose a novel deep inductive transfer learning framework, named feature distribution adaptation network, to tackle the challenging multi-modal speech emotion recognition problem. Our method aims to use deep transfer…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Shaokai Li , Yixuan Ji , Peng Song , Haoqin Sun , Wenming Zheng

We introduce a novel multimodal emotion recognition dataset that enhances the precision of Valence-Arousal Model while accounting for individual differences. This dataset includes electroencephalography (EEG), electrocardiography (ECG), and…

人机交互 · 计算机科学 2025-03-24 Xin Huang , Shiyao Zhu , Ziyu Wang , Yaping He , Hao Jin , Zhengkui Liu

Electroencephalography has been validated as an effective technique for detecting Parkinson's disease,particularly in its early stages.However,the high cost of EEG data annotation often results in limited dataset size and considerable…

机器学习 · 计算机科学 2025-08-22 Qian Zhang , Ruilin Zhang , Jun Xiao , Yifan Liu , Zhe Wang

Sentiment analysis of user-generated reviews or comments on products and services in social networks can help enterprises to analyze the feedback from customers and take corresponding actions for improvement. To mitigate large-scale…

计算与语言 · 计算机科学 2021-02-19 Sicheng Zhao , Yang Xiao , Jiang Guo , Xiangyu Yue , Jufeng Yang , Ravi Krishna , Pengfei Xu , Kurt Keutzer

In the presence of large sets of labeled data, Deep Learning (DL) has accomplished extraordinary triumphs in the avenue of computer vision, particularly in object classification and recognition tasks. However, DL cannot always perform well…

计算机视觉与模式识别 · 计算机科学 2019-01-03 Mohammad Mahfujur Rahman , Clinton Fookes , Mahsa Baktashmotlagh , Sridha Sridharan