Matches in SemOpenAlex for { <https://semopenalex.org/work/W4220851539> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4220851539 abstract "Wearable Photoplethysmography (PPG) has gained prominence as a low cost, unobtrusive and continuous method for physiological monitoring. The quality of the collected PPG signals is affected by several sources of interference, predominantly due to physical motion. Many methods for estimating heart rate (HR) from PPG signals have been proposed with Deep Neural Networks (DNNs) gaining popularity in recent years. However, the 'black-box' and complex nature of DNNs has caused a lack of trust in the predicted values. This paper contributes DeepPulse, an uncertainty-aware DNN method for estimating HR from PPG and accelerometer signals, with aims of increasing the reliability, usability and interpretability of the predicted HR values. To the best of the authors' knowledge no PPG HR estimation method has considered aleatoric and epistemic uncertainty metrics. The results show DeepPulse is the most accurate method for DNNs with less than 1 million network parameters. Finally, recommendations are given to reduce epistemic uncertainty, validate uncertainty estimates, improve the accuracy of DeepPulse as well as reduce the model size for resource-constrained edge devices." @default.
- W4220851539 created "2022-04-03" @default.
- W4220851539 creator A5061421368 @default.
- W4220851539 creator A5073628580 @default.
- W4220851539 creator A5074781486 @default.
- W4220851539 date "2022-03-17" @default.
- W4220851539 modified "2023-10-16" @default.
- W4220851539 title "DeepPulse: An Uncertainty-aware Deep Neural Network for Heart Rate Estimations from Wrist-worn Photoplethysmography" @default.
- W4220851539 doi "https://doi.org/10.36227/techrxiv.19368140.v1" @default.
- W4220851539 hasPublicationYear "2022" @default.
- W4220851539 type Work @default.
- W4220851539 citedByCount "0" @default.
- W4220851539 crossrefType "posted-content" @default.
- W4220851539 hasAuthorship W4220851539A5061421368 @default.
- W4220851539 hasAuthorship W4220851539A5073628580 @default.
- W4220851539 hasAuthorship W4220851539A5074781486 @default.
- W4220851539 hasBestOaLocation W42208515391 @default.
- W4220851539 hasConcept C106131492 @default.
- W4220851539 hasConcept C107457646 @default.
- W4220851539 hasConcept C116390426 @default.
- W4220851539 hasConcept C119857082 @default.
- W4220851539 hasConcept C121332964 @default.
- W4220851539 hasConcept C154945302 @default.
- W4220851539 hasConcept C163258240 @default.
- W4220851539 hasConcept C170130773 @default.
- W4220851539 hasConcept C2781067378 @default.
- W4220851539 hasConcept C2984842247 @default.
- W4220851539 hasConcept C31972630 @default.
- W4220851539 hasConcept C32230216 @default.
- W4220851539 hasConcept C41008148 @default.
- W4220851539 hasConcept C43214815 @default.
- W4220851539 hasConcept C50644808 @default.
- W4220851539 hasConcept C62520636 @default.
- W4220851539 hasConceptScore W4220851539C106131492 @default.
- W4220851539 hasConceptScore W4220851539C107457646 @default.
- W4220851539 hasConceptScore W4220851539C116390426 @default.
- W4220851539 hasConceptScore W4220851539C119857082 @default.
- W4220851539 hasConceptScore W4220851539C121332964 @default.
- W4220851539 hasConceptScore W4220851539C154945302 @default.
- W4220851539 hasConceptScore W4220851539C163258240 @default.
- W4220851539 hasConceptScore W4220851539C170130773 @default.
- W4220851539 hasConceptScore W4220851539C2781067378 @default.
- W4220851539 hasConceptScore W4220851539C2984842247 @default.
- W4220851539 hasConceptScore W4220851539C31972630 @default.
- W4220851539 hasConceptScore W4220851539C32230216 @default.
- W4220851539 hasConceptScore W4220851539C41008148 @default.
- W4220851539 hasConceptScore W4220851539C43214815 @default.
- W4220851539 hasConceptScore W4220851539C50644808 @default.
- W4220851539 hasConceptScore W4220851539C62520636 @default.
- W4220851539 hasLocation W42208515391 @default.
- W4220851539 hasLocation W42208515392 @default.
- W4220851539 hasLocation W42208515393 @default.
- W4220851539 hasOpenAccess W4220851539 @default.
- W4220851539 hasPrimaryLocation W42208515391 @default.
- W4220851539 hasRelatedWork W3012234327 @default.
- W4220851539 hasRelatedWork W3200217834 @default.
- W4220851539 hasRelatedWork W3208423683 @default.
- W4220851539 hasRelatedWork W413588101 @default.
- W4220851539 hasRelatedWork W4205364923 @default.
- W4220851539 hasRelatedWork W4206534706 @default.
- W4220851539 hasRelatedWork W4213432687 @default.
- W4220851539 hasRelatedWork W4220851539 @default.
- W4220851539 hasRelatedWork W4225319158 @default.
- W4220851539 hasRelatedWork W4229079080 @default.
- W4220851539 isParatext "false" @default.
- W4220851539 isRetracted "false" @default.
- W4220851539 workType "article" @default.