Neural data transformer 2: multi-context pretraining for neural spiking activity

J Ye, J Collinger, L Wehbe… - Advances in Neural …, 2024 - proceedings.neurips.cc
The neural population spiking activity recorded by intracortical brain-computer interfaces
(iBCIs) contain rich structure. Current models of such spiking activity are largely prepared for …

Generating realistic neurophysiological time series with denoising diffusion probabilistic models

J Vetter, JH Macke, R Gao - Patterns, 2024 - cell.com
Denoising diffusion probabilistic models (DDPMs) have recently been shown to accurately
generate complicated data such as images, audio, or time series. Experimental and clinical …

Self-sustainable wearable and internet of things (iot) devices for health monitoring: Opportunities and challenges

P Mercati, G Bhat - IEEE Design & Test, 2024 - ieeexplore.ieee.org
Wearable and Internet of Things devices (IoT) are becoming ubiquitous in health
applications, such as movement disorders, rehabilitation, and activity monitoring. Wearable …

Opportunities for machine learning in scientific discovery

R Vinuesa, J Rabault, H Azizpour, S Bauer… - arXiv preprint arXiv …, 2024 - arxiv.org
Technological advancements have substantially increased computational power and data
availability, enabling the application of powerful machine-learning (ML) techniques across …

TOTEM: TOkenized Time Series EMbeddings for General Time Series Analysis

S Talukder, Y Yue, G Gkioxari - arXiv preprint arXiv:2402.16412, 2024 - arxiv.org
The field of general time series analysis has recently begun to explore unified modeling,
where a common architectural backbone can be retrained on a specific task for a specific …

Sensor-Aware Data Imputation for Time-Series Machine Learning on Low-Power Wearable Devices

D Hussein, T Belkhouja, G Bhat, J Doppa - ACM Transactions on Design …, 2024 - dl.acm.org
Wearable devices that have low-power sensors, processors, and communication
capabilities are gaining wide adoption in several health applications. The machine learning …

CIM: A Novel Clustering-based Energy-Efficient Data Imputation Method for Human Activity Recognition

D Hussein, G Bhat - ACM Transactions on Embedded Computing …, 2023 - dl.acm.org
Human activity recognition (HAR) is an important component in a number of health
applications, including rehabilitation, Parkinson's disease, daily activity monitoring, and …

EMI: Energy Management Meets Imputation in Wearable IoT Devices

D Hussein, N Yamin, G Bhat - IEEE Transactions on Computer …, 2024 - ieeexplore.ieee.org
Wearable and Internet of Things (IoT) devices are becoming popular in several applications,
such as health monitoring, wide area sensing, and digital agriculture. These devices are …

Imputing Brain Measurements Across Data Sets via Graph Neural Networks

Y Wang, W Peng, SF Tapert, Q Zhao… - International Workshop on …, 2023 - Springer
Publicly available data sets of structural MRIs might not contain specific measurements of
brain Regions of Interests (ROIs) that are important for training machine learning models …

[PDF][PDF] Energy-efficient missing data imputation in wearable health applications: A classifier-aware statistical approach

D Hussein, T Belkhouja, G Bhat, JR Doppa - Proceedings of the Thirty …, 2024 - ijcai.org
Wearable devices are being increasingly used in high-impact health applications including
vital sign monitoring, rehabilitation, and movement disorders. Wearable health monitoring …