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Transfer learning, a technique commonly used in generative artificial intelligence, allows neural network models to bring prior knowledge to bear when learning a new task. This study demonstrates that transfer learning significantly…

定量方法 · 定量生物学 2025-06-03 William G Coon , Diego Luna , Akshita Panagrahi , Matthew Reid , Mattson Ogg

Human-machine interaction is gaining traction in rehabilitation tasks, such as controlling prosthetic hands or robotic arms. Gesture recognition exploiting surface electromyographic (sEMG) signals is one of the most promising approaches,…

We have implemented a deep learning model with L2 regularization and trained it on Electromyography (EMG) data. The data comprises of EMG signals collected from control group, myopathy and ALS patients. Our proposed deep neural network…

机器学习 · 计算机科学 2023-05-09 Mekia Shigute Gaso , Selcuk Cankurt , Abdulhamit Subasi

With the unprecedented success of transformer networks in natural language processing (NLP), recently, they have been successfully adapted to areas like computer vision, generative adversarial networks (GAN), and reinforcement learning.…

信号处理 · 电气工程与系统科学 2023-09-22 Gourav Siddhad , Anmol Gupta , Debi Prosad Dogra , Partha Pratim Roy

Recently, surface electromyography (sEMG) emerged as a novel biometric authentication method. Since EMG system parameters, such as the feature extraction methods and the number of channels, have been known to affect system performances, it…

信号处理 · 电气工程与系统科学 2021-03-11 Ashirbad Pradhan , Jiayuan He , Ning Jiang

The detection of emotions using an Electroencephalogram (EEG) is a crucial area in brain-computer interfaces and has valuable applications in fields such as rehabilitation and medicine. In this study, we employed transfer learning to…

信号处理 · 电气工程与系统科学 2024-04-09 Sidharth Sidharth , Ashish Abraham Samuel , Ranjana H , Jerrin Thomas Panachakel , Sana Parveen K

Transfer learning (TL) leverages previously obtained knowledge to learn new tasks efficiently and has been used to train deep learning (DL) models with limited amount of data. When TL is applied to DL, pretrained (teacher) models are…

Aided target recognition (AiTR), the problem of classifying objects from sensor data, is an important problem with applications across industry and defense. While classification algorithms continue to improve, they often require more…

计算机视觉与模式识别 · 计算机科学 2020-11-26 Samuel Rivera , Olga Mendoza-Schrock , Ashley Diehl

Recognizing sEMG (Surface Electromyography) signals belonging to a particular action (e.g., lateral arm raise) automatically is a challenging task as EMG signals themselves have a lot of variation even for the same action due to several…

计算机视觉与模式识别 · 计算机科学 2020-11-04 Geesara Prathap , Titus Nanda Kumara , Roshan Ragel

Object detection, segmentation and classification are three common tasks in medical image analysis. Multi-task deep learning (MTL) tackles these three tasks jointly, which provides several advantages saving computing time and resources and…

计算机视觉与模式识别 · 计算机科学 2019-06-06 Fei Gao , Hyunsoo Yoon , Teresa Wu , Xianghua Chu

Affective computing is an important branch of artificial intelligence, and with the rapid development of brain computer interface technology, emotion recognition based on EEG signals has received broad attention. It is still a great…

信号处理 · 电气工程与系统科学 2022-12-26 Yongling Xu , Yang Du , Jing Zou , Tianying Zhou , Lushan Xiao , Li Liu , Pengcheng

Deep Learning (DL) have greatly contributed to bioelectric signals processing, in particular to extract physiological markers. However, the efficacy and applicability of the results proposed in the literature is often constrained to the…

机器学习 · 统计学 2021-10-27 Andrea Bizzego , Giulio Gabrieli , Michelle Jin-Yee Neoh , Gianluca Esposito

Recognizing activities of daily living (ADLs) plays an essential role in analyzing human health and behavior. The widespread availability of sensors implanted in homes, smartphones, and smart watches have engendered collection of big…

机器学习 · 计算机科学 2019-07-15 Alireza Ghods , Diane J. Cook

Hand gesture recognition (HGR) has gained significant attention due to the increasing use of AI-powered human-computer interfaces that can interpret the deep spatiotemporal dynamics of biosignals from the peripheral nervous system, such as…

信号处理 · 电气工程与系统科学 2023-10-09 Golara Ahmadi Azar , Qin Hu , Melika Emami , Alyson Fletcher , Sundeep Rangan , S. Farokh Atashzar

Surface electromyography (sEMG) is becoming exceeding useful in applications involving analysis of human motion such as in human-machine interface, assistive technology, healthcare and prosthetic development. The proposed work presents a…

信号处理 · 电气工程与系统科学 2020-05-05 Karush Suri , Rinki Gupta

Surface electromyography (sEMG) has gained significant importance during recent advancements in consumer electronics for healthcare systems, gesture analysis and recognition and sign language communication. For such a system, it is…

信号处理 · 电气工程与系统科学 2020-05-04 Rinki Gupta , Karush Suri

Gesture recognition using low-resolution instantaneous HD-sEMG images opens up new avenues for the development of more fluid and natural muscle-computer interfaces. However, the data variability between inter-session and inter-subject…

计算机视觉与模式识别 · 计算机科学 2024-02-21 Md. Rabiul Islam , Daniel Massicotte , Philippe Y. Massicotte , Wei-Ping Zhu

This paper proposes a deep learning (DL) model for automatic sleep stage classification based on single-channel EEG data. The DL model features a convolutional neural network (CNN) and transformers. The model was designed to run on energy…

信号处理 · 电气工程与系统科学 2022-11-24 Zongyan Yao , Xilin Liu

Single-trial classification of event-related potentials in electroencephalogram (EEG) signals is a very important paradigm of brain-computer interface (BCI). Because of individual differences, usually some subject-specific calibration data…

机器学习 · 计算机科学 2020-04-02 Dongrui Wu

Utilizing deep learning (DL) techniques for radio-based positioning of user equipment (UE) through channel state information (CSI) fingerprints has demonstrated significant potential. DL models can extract complex characteristics from the…

信号处理 · 电气工程与系统科学 2024-05-21 Anastasios Foliadis , Mario H. Castañeda , Richard A. Stirling-Gallacher , Reiner S. Thomä