{"id":"https://openalex.org/W2027775877","doi":"https://doi.org/10.1007/s11265-010-0480-y","title":"Patient Outcome Prediction with Heart Rate Variability and Vital Signs","display_name":"Patient Outcome Prediction with Heart Rate Variability and Vital Signs","publication_year":2010,"publication_date":"2010-04-19","ids":{"openalex":"https://openalex.org/W2027775877","doi":"https://doi.org/10.1007/s11265-010-0480-y","mag":"2027775877"},"language":"en","primary_location":{"id":"doi:10.1007/s11265-010-0480-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11265-010-0480-y","pdf_url":null,"source":{"id":"https://openalex.org/S11258463","display_name":"Journal of Signal Processing Systems","issn_l":"1939-8018","issn":["1939-8018","1939-8115"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Signal Processing Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100367554","display_name":"Nan Liu","orcid":"https://orcid.org/0000-0003-3610-4883"},"institutions":[{"id":"https://openalex.org/I2251586001","display_name":"Singapore General Hospital","ror":"https://ror.org/036j6sg82","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I2251586001"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Nan Liu","raw_affiliation_strings":["Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore","Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore 169608#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore","institution_ids":["https://openalex.org/I2251586001"]},{"raw_affiliation_string":"Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore 169608#TAB#","institution_ids":["https://openalex.org/I2251586001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049506273","display_name":"Zhiping Lin","orcid":"https://orcid.org/0000-0002-1587-1226"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Zhiping Lin","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore","School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050351093","display_name":"Zhixiong Koh","orcid":null},"institutions":[{"id":"https://openalex.org/I2251586001","display_name":"Singapore General Hospital","ror":"https://ror.org/036j6sg82","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I2251586001"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhixiong Koh","raw_affiliation_strings":["Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore","Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore 169608#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore","institution_ids":["https://openalex.org/I2251586001"]},{"raw_affiliation_string":"Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore 169608#TAB#","institution_ids":["https://openalex.org/I2251586001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061746912","display_name":"Guang-Bin Huang","orcid":"https://orcid.org/0000-0002-2480-4965"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Guang-Bin Huang","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore","School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113686034","display_name":"Wee Ser","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Wee Ser","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore","School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore, 639798","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087685316","display_name":"Marcus Eng Hock Ong","orcid":"https://orcid.org/0000-0001-7874-7612"},"institutions":[{"id":"https://openalex.org/I2251586001","display_name":"Singapore General Hospital","ror":"https://ror.org/036j6sg82","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I2251586001"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Marcus Eng Hock Ong","raw_affiliation_strings":["Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore","Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore 169608#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Emergency Medicine, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore","institution_ids":["https://openalex.org/I2251586001"]},{"raw_affiliation_string":"Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore 169608#TAB#","institution_ids":["https://openalex.org/I2251586001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5049506273"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":1.2782,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.81520509,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"64","issue":"2","first_page":"265","last_page":"278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/vital-signs","display_name":"Vital signs","score":0.8759239912033081},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.7434118390083313},{"id":"https://openalex.org/keywords/triage","display_name":"Triage","score":0.613876223564148},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.5731567740440369},{"id":"https://openalex.org/keywords/outcome","display_name":"Outcome (game theory)","score":0.565229594707489},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5310992002487183},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49637776613235474},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.40921109914779663},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3684694170951843},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.3417493999004364},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3398813009262085},{"id":"https://openalex.org/keywords/medical-emergency","display_name":"Medical emergency","score":0.230145663022995},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.19519314169883728},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11860054731369019},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.11715531349182129},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.07871085405349731}],"concepts":[{"id":"https://openalex.org/C2776890885","wikidata":"https://www.wikidata.org/wiki/Q1067560","display_name":"Vital signs","level":2,"score":0.8759239912033081},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7434118390083313},{"id":"https://openalex.org/C2777120189","wikidata":"https://www.wikidata.org/wiki/Q780067","display_name":"Triage","level":2,"score":0.613876223564148},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.5731567740440369},{"id":"https://openalex.org/C148220186","wikidata":"https://www.wikidata.org/wiki/Q7111912","display_name":"Outcome (game theory)","level":2,"score":0.565229594707489},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5310992002487183},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49637776613235474},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.40921109914779663},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3684694170951843},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.3417493999004364},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3398813009262085},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.230145663022995},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.19519314169883728},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11860054731369019},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.11715531349182129},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.07871085405349731},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11265-010-0480-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11265-010-0480-y","pdf_url":null,"source":{"id":"https://openalex.org/S11258463","display_name":"Journal of Signal Processing Systems","issn_l":"1939-8018","issn":["1939-8018","1939-8115"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Signal Processing Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W120395821","https://openalex.org/W1604591429","https://openalex.org/W1966096558","https://openalex.org/W1990447784","https://openalex.org/W1990985930","https://openalex.org/W2020571458","https://openalex.org/W2023611240","https://openalex.org/W2040604977","https://openalex.org/W2064072296","https://openalex.org/W2083297835","https://openalex.org/W2086434798","https://openalex.org/W2088477347","https://openalex.org/W2099619765","https://openalex.org/W2100653236","https://openalex.org/W2108270639","https://openalex.org/W2111072639","https://openalex.org/W2123740758","https://openalex.org/W2124868070","https://openalex.org/W2132549764","https://openalex.org/W2132969849","https://openalex.org/W2133589238","https://openalex.org/W2134643078","https://openalex.org/W2139212933","https://openalex.org/W2139676856","https://openalex.org/W2140190241","https://openalex.org/W2153635508","https://openalex.org/W2160321011","https://openalex.org/W2162800060","https://openalex.org/W2165772152","https://openalex.org/W2167595074","https://openalex.org/W2167917621","https://openalex.org/W2171883186","https://openalex.org/W2285072859","https://openalex.org/W2487087946","https://openalex.org/W2799061466","https://openalex.org/W3120421331","https://openalex.org/W3193477162","https://openalex.org/W4230946174","https://openalex.org/W4231529766","https://openalex.org/W6636092645","https://openalex.org/W6680704940","https://openalex.org/W6980646113","https://openalex.org/W7014191107"],"related_works":["https://openalex.org/W135666085","https://openalex.org/W2053514191","https://openalex.org/W30340901","https://openalex.org/W2033023095","https://openalex.org/W1975091423","https://openalex.org/W1660746341","https://openalex.org/W4205307318","https://openalex.org/W2162926135","https://openalex.org/W1986308281","https://openalex.org/W4283694021"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":5}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}