Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables

Research article (Physiological Measurement, 2021) · cited 51× · AI/ML

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Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables

Summary

Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables is a scholarly article^[1].

Key Facts

Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables's instance of is recorded as scholarly article^[2].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables — instance of (P31): scholarly article. wikidata.org.

Class ancestry

[1] ↑ Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables is an instance of scholarly article (scholarly article) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables. Retrieved May 24, 2026, from https://4ort.xyz/entity/transfer-learning-from-ecg-to-ppg-for-improved-sleep-staging-from-wrist-worn-wearables

MLA

“Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/transfer-learning-from-ecg-to-ppg-for-improved-sleep-staging-from-wrist-worn-wearables.

BibTeX

@misc{4ortxyz_transfer-learning-from-ecg-to-ppg-for-improved-sleep-staging-from-wrist-worn-wearables_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables}}, year = {2026}, url = {https://4ort.xyz/entity/transfer-learning-from-ecg-to-ppg-for-improved-sleep-staging-from-wrist-worn-wearables}, note = {Accessed: 2026-05-24}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Transfer learning from ECG to PPG for improved sleep staging from wrist-worn wearables — https://4ort.xyz/entity/transfer-learning-from-ecg-to-ppg-for-improved-sleep-staging-from-wrist-worn-wearables (retrieved 2026-05-24)

Canonical URL: https://4ort.xyz/entity/transfer-learning-from-ecg-to-ppg-for-improved-sleep-staging-from-wrist-worn-wearables · Last refreshed: May 24, 2026