Results 1 to 10 of about 329,662 (331)
COVID-19 Open-Data a global-scale spatially granular meta-dataset for coronavirus disease
Scientific Data, 2022 Measurement(s) Epidemiology Technology Type(s) Python Factor Type(s) cases • deaths • vaccinations Sample Characteristic - Organism Homo sapiens Sample Characteristic - Environment anthropogenic environment Sample Characteristic - Location North America •
Oscar Wahltinez +11 more
doaj +1 more source
Removing leakage-induced correlated errors in superconducting quantum error correction
Nature Communications, 2021 Correlated errors coming from leakage out of the computational subspace are an obstacle to fault-tolerant superconducting circuits. Here, the authors use a multi-level reset protocol to improve the performances of a bit-flip error correcting code by ...
M. McEwen +50 more
doaj +1 more source
Learning few-shot imitation as cultural transmission
Nature Communications, 2023 Cultural transmission is the domain-general social skill that allows agents to acquire and use information from each other in real-time with high fidelity and recall. It can be thought of as the process that perpetuates fit variants in cultural evolution.
Avishkar Bhoopchand +17 more
doaj +1 more source
Soli-enabled noncontact heart rate detection for sleep and meditation tracking
Scientific Reports, 2023 Heart rate (HR) is a crucial physiological signal that can be used to monitor health and fitness. Traditional methods for measuring HR require wearable devices, which can be inconvenient or uncomfortable, especially during sleep and meditation ...
Luzhou Xu +19 more
doaj +1 more source
Scientific Reports, 2021 Chest radiography (CXR) is the most widely-used thoracic clinical imaging modality and is crucial for guiding the management of cardiothoracic conditions.
Zaid Nabulsi +22 more
doaj +1 more source
Prospective validation of smartphone-based heart rate and respiratory rate measurement algorithms
Communications Medicine, 2022 Bae et al. prospectively evaluated smartphone camera-based techniques for measuring heart rate and respiratory rate. They found measurements were accurate across a range of pre-defined subgroups.
Sean Bae +22 more
doaj +1 more source
Deep learning for twelve hour precipitation forecasts
Nature Communications, 2022 Can AI learn from atmospheric data and improve weather forecasting? The neural network MetNet-2 achieves this by forecasting the fast changing variable of precipitation up to 12 h ahead more accurately and efficiently than traditional models based on ...
Lasse Espeholt +11 more
doaj +1 more source
Customization scenarios for de-identification of clinical notes
BMC Medical Informatics and Decision Making, 2020 Background Automated machine-learning systems are able to de-identify electronic medical records, including free-text clinical notes. Use of such systems would greatly boost the amount of data available to researchers, yet their deployment has been ...
Tzvika Hartman +18 more
doaj +1 more source
Impacts of social distancing policies on mobility and COVID-19 case growth in the US
Nature Communications, 2021 In response to COVID-19, many states have implemented social distancing orders, but the effect of these orders on population mobility has not been fully quantified.
Gregory A. Wellenius +28 more
doaj +1 more source
A neural encoder for earthquake rate forecasting
Scientific Reports, 2023 Forecasting the timing of earthquakes is a long-standing challenge. Moreover, it is still debated how to formulate this problem in a useful manner, or to compare the predictive power of different models.
Oleg Zlydenko +8 more
doaj +1 more source