{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,3]],"date-time":"2026-07-03T21:43:22Z","timestamp":1783115002418,"version":"3.54.6"},"reference-count":45,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"6","license":[{"start":{"date-parts":[[2019,11,1]],"date-time":"2019-11-01T00:00:00Z","timestamp":1572566400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2019,11,1]],"date-time":"2019-11-01T00:00:00Z","timestamp":1572566400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2019,11,1]],"date-time":"2019-11-01T00:00:00Z","timestamp":1572566400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"Basic Science Research Program","award":["NRF-2018R1A4A1025704"],"award-info":[{"award-number":["NRF-2018R1A4A1025704"]}]},{"name":"Basic Research Laboratory Program"},{"name":"Bio and Medical Technology Development Program","award":["NRF-2016M3A9F1941328"],"award-info":[{"award-number":["NRF-2016M3A9F1941328"]}]},{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Ministry of Science and ICT of Korea government"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE J. Biomed. Health Inform."],"published-print":{"date-parts":[[2019,11]]},"DOI":"10.1109\/jbhi.2018.2890482","type":"journal-article","created":{"date-parts":[[2019,1,2]],"date-time":"2019-01-02T19:10:27Z","timestamp":1546456227000},"page":"2317-2324","source":"Crossref","is-referenced-by-count":28,"title":["Postoperative Pain Assessment Model Based on Pulse Contour Characteristics Analysis"],"prefix":"10.1109","volume":"23","author":[{"given":"Hyeon Seok","family":"Seok","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Byung-Moon","family":"Choi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gyu-Jeong","family":"Noh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3353-0310","authenticated-orcid":false,"given":"Hangsik","family":"Shin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1161\/HYPERTENSIONAHA.112.194340"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.3389\/fphys.2018.01199"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1111\/j.1399-6576.2005.00654.x"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1016\/j.compbiomed.2009.10.006"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1111\/j.1399-6576.2009.02026.x"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.2174\/157340312801215782"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2009.2039568"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/IEMBS.2011.6091232"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1007\/s10877-007-9097-5"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1007\/s10877-015-9761-0"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2702.2005.01121.x"},{"key":"ref40","doi-asserted-by":"crossref","first-page":"354","DOI":"10.1093\/oxfordjournals.eurheartj.a014868","article-title":"Heart rate variability: Standards of measurement, physiological interpretation, and clinical use","volume":"17","author":"malik","year":"1996","journal-title":"Eur Heart J"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.pain.2006.05.006"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aem004"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aen204"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aem035"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2044.2008.05834.x"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aem085"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/IEMBS.2010.5625971"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/j.bpa.2013.06.007"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1111\/aas.12216"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1007\/s10877-009-9174-z"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1177\/0310057X1103900405"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1088\/0967-3334\/28\/3\/R01"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1097\/00002508-199603000-00009"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.3109\/07853899908995886"},{"key":"ref29","doi-asserted-by":"crossref","first-page":"31s","DOI":"10.1213\/01.ane.0000269512.82836.c9","article-title":"Photoplethysmography: Beyond the calculation of arterial oxygen saturation and heart rate","volume":"105","author":"shelley","year":"2007","journal-title":"Anesth Analg"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra1202561"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aen103"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-8703(99)70390-X"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1093\/oxfordjournals.bja.a013383"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1007\/s00586-005-1044-x"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1213\/01.ANE.0000068822.10113.9E"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/IEMBS.2009.5332598"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/ael005"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1097\/ALN.0b013e318251d1fb"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1016\/0304-3959(94)00203-Q"},{"key":"ref42","first-page":"1137","article-title":"A study of cross-validation and bootstrap for accuracy estimation and model selection","volume":"14","author":"kohavi","year":"0","journal-title":"Proc 14th Int Joint Conf Artif Intell"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1097\/01.EJA.0000434966.96165.c9"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/TKDE.2003.1245283"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/ael073"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/51.917720"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aex236"},{"key":"ref43","first-page":"87","article-title":"Multicollinearity: Estimation and elimination","volume":"3","author":"kumari","year":"2008","journal-title":"Journal of Contemporary Management Research"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinane.2014.09.006"}],"container-title":["IEEE Journal of Biomedical and Health Informatics"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6221020\/8894179\/08599135.pdf?arnumber=8599135","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,7,13]],"date-time":"2022-07-13T21:14:53Z","timestamp":1657746893000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8599135\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11]]},"references-count":45,"journal-issue":{"issue":"6"},"URL":"https:\/\/doi.org\/10.1109\/jbhi.2018.2890482","relation":{},"ISSN":["2168-2194","2168-2208"],"issn-type":[{"value":"2168-2194","type":"print"},{"value":"2168-2208","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,11]]}}}