{"id":"https://openalex.org/W4411507091","doi":"https://doi.org/10.1007/978-3-031-95841-0_66","title":"Predicting Length of\u00a0Stay in\u00a0Geriatric Patients Using an\u00a0Ensemble Learning Method","display_name":"Predicting Length of\u00a0Stay in\u00a0Geriatric Patients Using an\u00a0Ensemble Learning Method","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4411507091","doi":"https://doi.org/10.1007/978-3-031-95841-0_66"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-95841-0_66","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-95841-0_66","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11379/630126","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032597595","display_name":"Mariachiara Savino","orcid":"https://orcid.org/0000-0001-9666-4407"},"institutions":[{"id":"https://openalex.org/I103320735","display_name":"Universit\u00e0 Cattolica del Sacro Cuore","ror":"https://ror.org/03h7r5v07","country_code":"IT","type":"education","lineage":["https://openalex.org/I103320735"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Mariachiara Savino","raw_affiliation_strings":["Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Universit\u00e0 Cattolica del Sacro Cuore, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Diagnostica per immagini, Radioterapia Oncologica ed Ematologia, Universit\u00e0 Cattolica del Sacro Cuore, Rome, Italy","institution_ids":["https://openalex.org/I103320735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060095945","display_name":"Chiara Dachena","orcid":"https://orcid.org/0000-0001-8564-5307"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Chiara Dachena","raw_affiliation_strings":["Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038706484","display_name":"Carlotta Masciocchi","orcid":"https://orcid.org/0000-0001-6415-7267"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carlotta Masciocchi","raw_affiliation_strings":["Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086238359","display_name":"Stefania Orini","orcid":"https://orcid.org/0000-0002-5313-8631"},"institutions":[{"id":"https://openalex.org/I79940851","display_name":"University of Brescia","ror":"https://ror.org/02q2d2610","country_code":"IT","type":"education","lineage":["https://openalex.org/I79940851"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefania Orini","raw_affiliation_strings":["Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025699386","display_name":"Roberto Gatta","orcid":"https://orcid.org/0000-0002-4716-9925"},"institutions":[{"id":"https://openalex.org/I79940851","display_name":"University of Brescia","ror":"https://ror.org/02q2d2610","country_code":"IT","type":"education","lineage":["https://openalex.org/I79940851"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberto Gatta","raw_affiliation_strings":["Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy","institution_ids":["https://openalex.org/I79940851"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091368496","display_name":"Stefano Patarnello","orcid":"https://orcid.org/0009-0008-2765-5935"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Patarnello","raw_affiliation_strings":["Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085102225","display_name":"Riccardo Rinaldi","orcid":"https://orcid.org/0000-0003-0559-2626"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Riccardo Rinaldi","raw_affiliation_strings":["Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Real World Data Facility, Gemelli Generator, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001068497","display_name":"Nicola Acampora","orcid":"https://orcid.org/0000-0001-8979-4182"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nicola Acampora","raw_affiliation_strings":["Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042745973","display_name":"Eleonora Meloni","orcid":"https://orcid.org/0000-0002-5634-238X"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Eleonora Meloni","raw_affiliation_strings":["Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020480198","display_name":"Giovanni Arcuri","orcid":"https://orcid.org/0000-0002-4137-7416"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Arcuri","raw_affiliation_strings":["Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031316687","display_name":"Francesco Landi","orcid":"https://orcid.org/0000-0002-3472-1389"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Landi","raw_affiliation_strings":["Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044282024","display_name":"Graziano Onder","orcid":"https://orcid.org/0000-0003-3400-4491"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Graziano Onder","raw_affiliation_strings":["Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045488201","display_name":"Christian Barillaro","orcid":"https://orcid.org/0000-0003-2630-6625"},"institutions":[{"id":"https://openalex.org/I2802557943","display_name":"Agostino Gemelli University Polyclinic","ror":"https://ror.org/00rg70c39","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I2802557943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Christian Barillaro","raw_affiliation_strings":["Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy","institution_ids":["https://openalex.org/I2802557943"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":13,"corresponding_author_ids":["https://openalex.org/A5032597595"],"corresponding_institution_ids":["https://openalex.org/I103320735"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33449916,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"356","last_page":"360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.8870999813079834,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11373","display_name":"Sleep and Work-Related Fatigue","score":0.8870999813079834,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11773","display_name":"Healthcare Operations and Scheduling Optimization","score":0.8615999817848206,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.7896999716758728,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8070680499076843},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4695744216442108},{"id":"https://openalex.org/keywords/ensemble-learning","display_name":"Ensemble learning","score":0.42756104469299316}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8070680499076843},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4695744216442108},{"id":"https://openalex.org/C45942800","wikidata":"https://www.wikidata.org/wiki/Q245652","display_name":"Ensemble learning","level":2,"score":0.42756104469299316}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-031-95841-0_66","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-95841-0_66","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:iris.unibs.it:11379/630126","is_oa":true,"landing_page_url":"https://hdl.handle.net/11379/630126","pdf_url":null,"source":{"id":"https://openalex.org/S4306400804","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Brescia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:iris.unibs.it:11379/630126","is_oa":true,"landing_page_url":"https://hdl.handle.net/11379/630126","pdf_url":null,"source":{"id":"https://openalex.org/S4306400804","display_name":"Institutional Research Information System (Universit\u00e0 degli Studi di Brescia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2169682893","https://openalex.org/W2184803372","https://openalex.org/W3015099302","https://openalex.org/W4200563090"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}