{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T01:44:21Z","timestamp":1787017461922,"version":"3.56.0"},"publisher-location":"New York, NY, USA","reference-count":27,"publisher":"ACM","content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2025,10,12]]},"DOI":"10.1145\/3765612.3767202","type":"proceedings-article","created":{"date-parts":[[2025,12,10]],"date-time":"2025-12-10T17:45:59Z","timestamp":1765388759000},"page":"1-10","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Comorbidity Extraction for In-Hospital Mortality Analysis: a Comparison of Regular Expressions and Large Language Models"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0009-0006-9087-2807","authenticated-orcid":false,"given":"Ayca Begum","family":"Tascioglu","sequence":"first","affiliation":[{"name":"Department of Computer Science and Engineering, University of Bologna, Bologna, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6925-5712","authenticated-orcid":false,"given":"Flavio","family":"Bertini","sequence":"additional","affiliation":[{"name":"Department of Mathematical, Physical and Computer Sciences, University of Parma, Parma, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-0411-1303","authenticated-orcid":false,"given":"Laura","family":"Pistore","sequence":"additional","affiliation":[{"name":"Interdepartmental Centre for Industrial ICT Research, University of Bologna, Bologna, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9837-4638","authenticated-orcid":false,"given":"Andrea","family":"Fabbri","sequence":"additional","affiliation":[{"name":"AUSL Romagna, Ravenna, RA, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4748-6867","authenticated-orcid":false,"given":"Danilo","family":"Montesi","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Engineering, University of Bologna, Bologna, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2025,12,10]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.2147\/OAEM.S338079"},{"key":"e_1_3_2_1_2_1","unstructured":"Silvia Casola Tiziano Labruna Alberto Lavelli and Bernardo Magnini. 2023. Testing ChatGPT for stability and reasoning: a case study using Italian medical specialty tests. (2023)."},{"key":"e_1_3_2_1_3_1","volume-title":"Charlson comorbidity index: a critical review of clinimetric properties. Psychotherapy and psychosomatics 91, 1","author":"Charlson Mary E","year":"2022","unstructured":"Mary E Charlson, Danilo Carrozzino, Jenny Guidi, and Chiara Patierno. 2022. Charlson comorbidity index: a critical review of clinimetric properties. Psychotherapy and psychosomatics 91, 1 (2022), 8\u201335."},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/0021-9681(87)90171-8"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbi.2016.07.017"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbi.2023.104557"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0895-4356(02)00585-1"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.clml.2020.07.002"},{"key":"e_1_3_2_1_9_1","volume-title":"Comorbidity patterns and its impact on health outcomes: two-way clustering analysis","author":"Ghosh Debopriya","year":"2016","unstructured":"Debopriya Ghosh, Javier Cabrera, Tarek N Adam, Petros Levounis, and Nabil R Adam. 2016. Comorbidity patterns and its impact on health outcomes: two-way clustering analysis. IEEE transactions on big data 6, 2 (2016), 359\u2013368."},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"crossref","unstructured":"The Lancet Regional Health-Europe. 2025. The Italian health data system is broken. 101206 pages.","DOI":"10.1016\/j.lanepe.2024.101206"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11739-022-03189-1"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tbench.2023.100105"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jgo.2010.06.003"},{"key":"e_1_3_2_1_14_1","volume-title":"National early warning score (NEWS): standardising the assessment of acute-illness severity in the NHSdreport of a working party","author":"London R","year":"2012","unstructured":"R London. 2012. National early warning score (NEWS): standardising the assessment of acute-illness severity in the NHSdreport of a working party. London: Royal College of Physicians (2012)."},{"key":"e_1_3_2_1_15_1","volume-title":"AI Applications in Medical Reporting and Diagnosis. In 2024 International Mobile, Intelligent, and Ubiquitous Computing Conference (MIUCC)","author":"Makram Manal","unstructured":"Manal Makram and Ammar Mohammcd. 2024. AI Applications in Medical Reporting and Diagnosis. In 2024 International Mobile, Intelligent, and Ubiquitous Computing Conference (MIUCC). IEEE, 185\u2013192."},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11739-024-03660-1"},{"key":"e_1_3_2_1_17_1","first-page":"530","article-title":"Charlson Index is associated with one-year mortality in emergency department patients with suspected infection","volume":"13","author":"Murray Scott B","year":"2006","unstructured":"Scott B Murray, David W Bates, Long Ngo, Jacob W Ufberg, and Nathan I Shapiro. 2006. Charlson Index is associated with one-year mortality in emergency department patients with suspected infection. Academic Emergency Medicine 13, 5 (2006), 530\u2013536.","journal-title":"Academic Emergency Medicine"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1109\/TITB.2008.926464"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/acem.12716"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"crossref","unstructured":"Melanie Roussel Dorian Teissandier Youri Yordanov Frederic Balen Marc Noizet Karim Tazarourte Ben Bloom Pierre Catoire Laurence Berard Marine Cachanado et al. 2023. Overnight stay in the emergency department and mortality in older patients. JAMA internal medicine 183 12 (2023) 1378\u20131385.","DOI":"10.1001\/jamainternmed.2023.5961"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICACCTech61146.2023.00108"},{"key":"e_1_3_2_1_22_1","doi-asserted-by":"publisher","DOI":"10.1136\/jamia.2009.001560"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1093\/jamia\/ocx132"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/acem.12682"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.15441\/ceem.21.020"},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.2196\/58457"},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.12998\/wjcc.v8.i13.2802"}],"event":{"name":"BCB '25: 16th ACM International Conference on Bioinformatics, Computational Biology, and Health Informatics","location":"Element Philadelphia Downtown Philadelphia PA USA","acronym":"BCB '25","sponsor":["SIGBio ACM Special Interest Group on Bioinformatics"]},"container-title":["Proceedings of the 16th ACM International Conference on Bioinformatics, Computational Biology, and Health Informatics"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3765612.3767202","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,10]],"date-time":"2025-12-10T17:49:07Z","timestamp":1765388947000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3765612.3767202"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,10,12]]},"references-count":27,"alternative-id":["10.1145\/3765612.3767202","10.1145\/3765612"],"URL":"https:\/\/doi.org\/10.1145\/3765612.3767202","relation":{},"subject":[],"published":{"date-parts":[[2025,10,12]]},"assertion":[{"value":"2025-12-10","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}