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

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

Background Few studies have evaluated the use of automated artificial intelligence (AI)-based pain recognition in postoperative settings or the correlation with pain intensity. In this study, various machine learning (ML)-based models using facial expressions, the analgesia nociception index (ANI),...

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Bibliographic Details
Main Authors: Insun Park, Jae Hyon Park, Jongjin Yoon, Hyo-Seok Na, Ah-Young Oh, Junghee Ryu, Bon-Wook Koo
Format: Article
Language:English
Published: Korean Society of Anesthesiologists 2024-04-01
Series:Korean Journal of Anesthesiology
Subjects:
artificial intelligence
facial expression
machine learning
pain measurement
postoperative pain
vital signs
Online Access:http://ekja.org/upload/pdf/kja-23583.pdf

Internet

http://ekja.org/upload/pdf/kja-23583.pdf

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