Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study

Research article (Korean journal of anesthesiology, 2024) · cited 11× · AI/ML
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Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study

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Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study is a scholarly article[1].

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  • Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study's instance of is recorded as scholarly article[2].

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APA 4ort.xyz Knowledge Graph. (2026). Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study. Retrieved May 24, 2026, from https://4ort.xyz/entity/machine-learning-model-of-facial-expression-outperforms-models-using-analgesia-nociception-index-and-vital-signs-to-pred
MLA “Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/machine-learning-model-of-facial-expression-outperforms-models-using-analgesia-nociception-index-and-vital-signs-to-pred.
BibTeX @misc{4ortxyz_machine-learning-model-of-facial-expression-outperforms-models-using-analgesia-nociception-index-and-vital-signs-to-pred_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study}}, year = {2026}, url = {https://4ort.xyz/entity/machine-learning-model-of-facial-expression-outperforms-models-using-analgesia-nociception-index-and-vital-signs-to-pred}, note = {Accessed: 2026-05-24}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Machine learning model of facial expression outperforms models using analgesia nociception index and vital signs to predict postoperative pain intensity: a pilot study — https://4ort.xyz/entity/machine-learning-model-of-facial-expression-outperforms-models-using-analgesia-nociception-index-and-vital-signs-to-pred (retrieved 2026-05-24)

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