{"id":"https://openalex.org/W3203001841","doi":"https://doi.org/10.3390/s21196584","title":"Cardiac Diagnostic Feature and Demographic Identification (CDF-DI): An IoT Enabled Healthcare Framework Using Machine Learning","display_name":"Cardiac Diagnostic Feature and Demographic Identification (CDF-DI): An IoT Enabled Healthcare Framework Using Machine Learning","publication_year":2021,"publication_date":"2021-10-01","ids":{"openalex":"https://openalex.org/W3203001841","doi":"https://doi.org/10.3390/s21196584","mag":"3203001841","pmid":"https://pubmed.ncbi.nlm.nih.gov/34640904"},"language":"en","primary_location":{"id":"doi:10.3390/s21196584","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21196584","pdf_url":"https://www.mdpi.com/1424-8220/21/19/6584/pdf?version=1633941959","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/21/19/6584/pdf?version=1633941959","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035848453","display_name":"Deepak Kumar","orcid":"https://orcid.org/0000-0001-5280-843X"},"institutions":[{"id":"https://openalex.org/I101407740","display_name":"Chandigarh University","ror":"https://ror.org/05t4pvx35","country_code":"IN","type":"education","lineage":["https://openalex.org/I101407740"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Deepak Kumar","raw_affiliation_strings":["Apex Institute of Technology, Chandigarh University, Mohali 140413, Punjab, India"],"raw_orcid":"https://orcid.org/0000-0001-5280-843X","affiliations":[{"raw_affiliation_string":"Apex Institute of Technology, Chandigarh University, Mohali 140413, Punjab, India","institution_ids":["https://openalex.org/I101407740"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059612866","display_name":"Chaman Verma","orcid":"https://orcid.org/0000-0002-9925-112X"},"institutions":[{"id":"https://openalex.org/I106118109","display_name":"E\u00f6tv\u00f6s Lor\u00e1nd University","ror":"https://ror.org/01jsq2704","country_code":"HU","type":"education","lineage":["https://openalex.org/I106118109"]}],"countries":["HU"],"is_corresponding":true,"raw_author_name":"Chaman Verma","raw_affiliation_strings":["Department of Media and Educational Informatics, Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, 1053 Budapest, Hungary"],"raw_orcid":"https://orcid.org/0000-0002-9925-112X","affiliations":[{"raw_affiliation_string":"Department of Media and Educational Informatics, Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, 1053 Budapest, Hungary","institution_ids":["https://openalex.org/I106118109"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084315278","display_name":"Sanjay Dahiya","orcid":"https://orcid.org/0000-0002-3392-6948"},"institutions":[{"id":"https://openalex.org/I107539069","display_name":"Chaudhary Devi Lal University","ror":"https://ror.org/01jc4j574","country_code":"IN","type":"education","lineage":["https://openalex.org/I107539069"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sanjay Dahiya","raw_affiliation_strings":["Department of Computer Science and Engineering, Ch. Devi Lal State Institute of Engineering & Technology, Sirsa 125077, Haryana, India"],"raw_orcid":"https://orcid.org/0000-0002-3392-6948","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Ch. Devi Lal State Institute of Engineering & Technology, Sirsa 125077, Haryana, India","institution_ids":["https://openalex.org/I107539069"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054183825","display_name":"Pradeep Kumar Singh","orcid":"https://orcid.org/0000-0002-7676-9014"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Pradeep Kumar Singh","raw_affiliation_strings":["Department of Computer Science, KIET Group of Institutions, Ghaziabad 201206, Uttar Pradesh, India"],"raw_orcid":"https://orcid.org/0000-0002-7676-9014","affiliations":[{"raw_affiliation_string":"Department of Computer Science, KIET Group of Institutions, Ghaziabad 201206, Uttar Pradesh, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055678785","display_name":"Maria Simona Raboac\u0103","orcid":"https://orcid.org/0000-0002-7277-4377"},"institutions":[{"id":"https://openalex.org/I12012874","display_name":"\u015etefan cel Mare University of Suceava","ror":"https://ror.org/035pkj773","country_code":"RO","type":"education","lineage":["https://openalex.org/I12012874"]},{"id":"https://openalex.org/I141595442","display_name":"University of Bucharest","ror":"https://ror.org/02x2v6p15","country_code":"RO","type":"education","lineage":["https://openalex.org/I141595442"]},{"id":"https://openalex.org/I158333966","display_name":"Technical University of Cluj-Napoca","ror":"https://ror.org/03r8nwp71","country_code":"RO","type":"education","lineage":["https://openalex.org/I158333966"]},{"id":"https://openalex.org/I4210148481","display_name":"National Institute for Research and Development of Isotopic and Molecular Technologies","ror":"https://ror.org/05v0gvx94","country_code":"RO","type":"facility","lineage":["https://openalex.org/I4210148481"]},{"id":"https://openalex.org/I61641377","display_name":"Universitatea Na\u021bional\u0103 de \u0218tiin\u021b\u0103 \u0219i Tehnologie Politehnica Bucure\u0219ti","ror":"https://ror.org/0558j5q12","country_code":"RO","type":"education","lineage":["https://openalex.org/I61641377"]}],"countries":["RO"],"is_corresponding":true,"raw_author_name":"Maria Simona Raboaca","raw_affiliation_strings":["Doctoral School Polytechnic University of Bucharest, 061071 Bucharest, Romania","Faculty of Electrical Engineering and Computer Science, \u201cStefan cel Mare\u201d University of Suceava, 720229 Suceava, Romania","ICSI Energy, National Research and Development Institute for Cryogenic and Isotopic Technologies, 240050 Ramnicu Valcea, Romania","Technical University of Cluj-Napoca, 400114 Cluj-Napoca, Romania","Faculty of Electrical Engineering and Computer Science, \"Stefan cel Mare\" University of Suceava, 720229 Suceava, Romania"],"raw_orcid":"https://orcid.org/0000-0002-7277-4377","affiliations":[{"raw_affiliation_string":"Doctoral School Polytechnic University of Bucharest, 061071 Bucharest, Romania","institution_ids":["https://openalex.org/I141595442","https://openalex.org/I61641377"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, \u201cStefan cel Mare\u201d University of Suceava, 720229 Suceava, Romania","institution_ids":["https://openalex.org/I12012874"]},{"raw_affiliation_string":"ICSI Energy, National Research and Development Institute for Cryogenic and Isotopic Technologies, 240050 Ramnicu Valcea, Romania","institution_ids":["https://openalex.org/I4210148481"]},{"raw_affiliation_string":"Technical University of Cluj-Napoca, 400114 Cluj-Napoca, Romania","institution_ids":["https://openalex.org/I158333966"]},{"raw_affiliation_string":"Faculty of Electrical Engineering and Computer Science, \"Stefan cel Mare\" University of Suceava, 720229 Suceava, Romania","institution_ids":["https://openalex.org/I12012874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078675866","display_name":"Zolt\u00e1n Ill\u00e9s","orcid":"https://orcid.org/0000-0002-6623-5721"},"institutions":[{"id":"https://openalex.org/I106118109","display_name":"E\u00f6tv\u00f6s Lor\u00e1nd University","ror":"https://ror.org/01jsq2704","country_code":"HU","type":"education","lineage":["https://openalex.org/I106118109"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Zolt\u00e1n Ill\u00e9s","raw_affiliation_strings":["Department of Media and Educational Informatics, Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, 1053 Budapest, Hungary"],"raw_orcid":"https://orcid.org/0000-0002-6623-5721","affiliations":[{"raw_affiliation_string":"Department of Media and Educational Informatics, Faculty of Informatics, E\u00f6tv\u00f6s Lor\u00e1nd University, 1053 Budapest, Hungary","institution_ids":["https://openalex.org/I106118109"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082403257","display_name":"Brijesh Bakariya","orcid":"https://orcid.org/0000-0002-8588-1737"},"institutions":[{"id":"https://openalex.org/I94616015","display_name":"Punjab Technical University","ror":"https://ror.org/025kz2973","country_code":"IN","type":"education","lineage":["https://openalex.org/I94616015"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Brijesh Bakariya","raw_affiliation_strings":["Department of Computer Application, I.K. Gujral Punjab Technical University, Jalandhar 144603, Punjab, India"],"raw_orcid":"https://orcid.org/0000-0002-8588-1737","affiliations":[{"raw_affiliation_string":"Department of Computer Application, I.K. Gujral Punjab Technical University, Jalandhar 144603, Punjab, India","institution_ids":["https://openalex.org/I94616015"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5054183825","https://openalex.org/A5055678785","https://openalex.org/A5059612866"],"corresponding_institution_ids":["https://openalex.org/I106118109","https://openalex.org/I12012874","https://openalex.org/I141595442","https://openalex.org/I158333966","https://openalex.org/I4210148481","https://openalex.org/I61641377"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":5.3622,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.95965922,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"21","issue":"19","first_page":"6584","last_page":"6584"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"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/T10144","display_name":"Blood Pressure and Hypertension Studies","score":0.9847999811172485,"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/T13522","display_name":"Cardiovascular Health and Risk Factors","score":0.9362999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ejection-fraction","display_name":"Ejection fraction","score":0.7231026887893677},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5832786560058594},{"id":"https://openalex.org/keywords/heart-failure","display_name":"Heart failure","score":0.5442484021186829},{"id":"https://openalex.org/keywords/disease","display_name":"Disease","score":0.5206484198570251},{"id":"https://openalex.org/keywords/proportional-hazards-model","display_name":"Proportional hazards model","score":0.46282511949539185},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4333387613296509},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4021029770374298},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.39286696910858154},{"id":"https://openalex.org/keywords/intensive-care-medicine","display_name":"Intensive care medicine","score":0.3301442265510559},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2498440444469452}],"concepts":[{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.7231026887893677},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5832786560058594},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.5442484021186829},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.5206484198570251},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.46282511949539185},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4333387613296509},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4021029770374298},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.39286696910858154},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.3301442265510559},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2498440444469452},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003695","descriptor_name":"Delivery of Health Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003695","descriptor_name":"Delivery of Health Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003695","descriptor_name":"Delivery of Health Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003710","descriptor_name":"Demography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003710","descriptor_name":"Demography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003710","descriptor_name":"Demography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006331","descriptor_name":"Heart Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006331","descriptor_name":"Heart Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006331","descriptor_name":"Heart Diseases","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D006333","descriptor_name":"Heart Failure","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.3390/s21196584","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21196584","pdf_url":"https://www.mdpi.com/1424-8220/21/19/6584/pdf?version=1633941959","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:34640904","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34640904","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:555ca905f3cf4481adf167c2f23f70ce","is_oa":true,"landing_page_url":"https://doaj.org/article/555ca905f3cf4481adf167c2f23f70ce","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 21, Iss 19, p 6584 (2021)","raw_type":"article"},{"id":"pmh:oai:edit.elte.hu:10831/110804","is_oa":true,"landing_page_url":"http://hdl.handle.net/10831/110804","pdf_url":null,"source":{"id":"https://openalex.org/S4306400126","display_name":"ELTE Digital Institutional Repository (EDIT) (E\u00f6tv\u00f6s Lor\u00e1nd University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I106118109","host_organization_name":"E\u00f6tv\u00f6s Lor\u00e1nd University","host_organization_lineage":["https://openalex.org/I106118109"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/19/6584/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21196584","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 21; Issue 19; Pages: 6584","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8512891","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8512891","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21196584","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21196584","pdf_url":"https://www.mdpi.com/1424-8220/21/19/6584/pdf?version=1633941959","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3203001841.pdf","grobid_xml":"https://content.openalex.org/works/W3203001841.grobid-xml"},"referenced_works_count":64,"referenced_works":["https://openalex.org/W122568889","https://openalex.org/W1535396345","https://openalex.org/W1759257429","https://openalex.org/W1988301066","https://openalex.org/W1994046047","https://openalex.org/W2001246657","https://openalex.org/W2062346783","https://openalex.org/W2071605847","https://openalex.org/W2109929144","https://openalex.org/W2115062372","https://openalex.org/W2120418712","https://openalex.org/W2142194547","https://openalex.org/W2171388298","https://openalex.org/W2295598076","https://openalex.org/W2505539351","https://openalex.org/W2579725890","https://openalex.org/W2739315321","https://openalex.org/W2751049114","https://openalex.org/W2752051970","https://openalex.org/W2754036747","https://openalex.org/W2766014082","https://openalex.org/W2769626216","https://openalex.org/W2795995848","https://openalex.org/W2796318158","https://openalex.org/W2800094831","https://openalex.org/W2801933430","https://openalex.org/W2899186456","https://openalex.org/W2911964244","https://openalex.org/W2913138152","https://openalex.org/W2913705661","https://openalex.org/W2939311322","https://openalex.org/W2941884731","https://openalex.org/W2946992683","https://openalex.org/W2999309192","https://openalex.org/W3002459337","https://openalex.org/W3006822679","https://openalex.org/W3007212997","https://openalex.org/W3011992163","https://openalex.org/W3012665221","https://openalex.org/W3013354695","https://openalex.org/W3019678571","https://openalex.org/W3035142875","https://openalex.org/W3084702315","https://openalex.org/W3092745004","https://openalex.org/W3092778131","https://openalex.org/W3112965473","https://openalex.org/W3121463837","https://openalex.org/W3122587898","https://openalex.org/W3123367546","https://openalex.org/W3130940109","https://openalex.org/W3134537993","https://openalex.org/W3135661500","https://openalex.org/W3136062869","https://openalex.org/W3144987911","https://openalex.org/W3161310076","https://openalex.org/W3163802331","https://openalex.org/W4200050331","https://openalex.org/W4249977334","https://openalex.org/W4251565176","https://openalex.org/W4320301321","https://openalex.org/W6631909170","https://openalex.org/W6676825398","https://openalex.org/W6749868808","https://openalex.org/W6788247690"],"related_works":["https://openalex.org/W2011390101","https://openalex.org/W2891746874","https://openalex.org/W2481234813","https://openalex.org/W1971710084","https://openalex.org/W2072108749","https://openalex.org/W3215345242","https://openalex.org/W4390348475","https://openalex.org/W2028196543","https://openalex.org/W3164268473","https://openalex.org/W2920829402"],"abstract_inverted_index":{"The":[0,48,116,137,178,218,309,328,360],"incidence":[1],"of":[2,10,51,152,187,205,236,242,272,277,307,352,356],"cardiovascular":[3,6],"diseases":[4],"and":[5,54,82,106,122,130,145,159,169,216,253,268,291,337,372],"burden":[7],"(the":[8],"number":[9],"deaths)":[11],"are":[12,131],"continuously":[13],"rising":[14],"worldwide.":[15],"Heart":[16],"disease":[17,94,207],"leads":[18],"to":[19,30,40,97,110,231,295,342,348],"heart":[20,358],"failure":[21],"(HF)":[22],"in":[23,61,134,172,270,318,379],"affected":[24,148],"patients.":[25,47,136],"Therefore":[26],"any":[27],"additional":[28],"aid":[29,341],"current":[31],"medical":[32,345],"support":[33,346],"systems":[34,86],"is":[35],"crucial":[36],"for":[37,45,299,375],"the":[38,42,112,149,167,173,191,198,210,223,233,237,256,280,300,319,343,350,353,357,366,376,380],"clinician":[39],"forecast":[41],"survival":[43,150,192,212,234,354,378],"status":[44,151,193,235,355],"these":[46],"collaborative":[49],"use":[50],"machine":[52,107],"learning":[53,108],"IoT":[55,75],"devices":[56],"has":[57],"become":[58],"very":[59],"important":[60,203],"today\u2019s":[62],"intelligent":[63],"healthcare":[64],"systems.":[65],"This":[66],"paper":[67],"presents":[68],"a":[69,184],"Public":[70],"Key":[71],"Infrastructure":[72],"(PKI)":[73],"secured":[74],"enabled":[76],"framework":[77],"entitled":[78],"Cardiac":[79,93,113,206],"Diagnostic":[80],"Feature":[81],"Demographic":[83],"Identification":[84],"(CDF-DI)":[85],"with":[87,190,239,274,304],"significant":[88,164,185,297],"Models":[89],"that":[90,143,208,314],"recognize":[91],"several":[92],"features":[95,161,204,230,261,283,330],"related":[96],"HF.":[98],"To":[99],"achieve":[100],"this":[101],"goal,":[102],"we":[103],"used":[104],"statistical":[105],"techniques":[109],"analyze":[111],"secondary":[114],"dataset.":[115],"Elevated":[117],"Serum":[118,123],"Creatinine":[119,250],"(SC)":[120],"levels":[121,147],"Sodium":[124],"(SS)":[125],"could":[126],"cause":[127],"renal":[128],"problems":[129],"well":[132],"established":[133],"HF":[135],"Mann":[138],"Whitney":[139],"U":[140],"test":[141],"found":[142,183,294],"SC":[144,170],"SS":[146,168],"patients":[153],"(p":[154,175],"<":[155],"0.05).":[156,177],"Anemia,":[157],"diabetes,":[158],"BP":[160],"had":[162],"no":[163],"impact":[165],"on":[166,334,365],"level":[171],"patient":[174,238],">":[176],"Cox":[179],"regression":[180],"model":[181],"also":[182,201],"association":[186],"age":[188,214,302,322],"group":[189,303,323],"using":[194],"follow-up":[195,266,288,367],"months.":[196],"Furthermore,":[197],"present":[199],"study":[200],"proposed":[202],"identified":[209],"patient\u2019s":[211,301,377],"status,":[213],"group,":[215],"gender.":[217],"most":[219],"prominent":[220,260],"algorithm":[221],"was":[222,316],"Random":[224],"Forest":[225],"(RF)":[226],"suggesting":[227],"five":[228,259,281],"key":[229],"determine":[232],"an":[240,275,305],"accuracy":[241,276,306],"96%:":[243],"Follow-up":[244],"months,":[245],"SC,":[246,287,369],"Ejection":[247],"Fraction":[248],"(EF),":[249],"Phosphokinase":[251],"(CPK),":[252],"platelets.":[254],"Additionally,":[255],"RF":[257],"selected":[258],"(smoking":[262],"habits,":[263],"CPK,":[264,286,371],"platelets,":[265,290],"month,":[267,289,368],"SC)":[269],"recognition":[271],"gender":[273],"94%.":[278],"Moreover,":[279],"vital":[282],"such":[284],"as":[285],"EF":[292],"were":[293],"be":[296,339],"predictors":[298],"96%.":[308],"Kaplan":[310],"Meier":[311],"plot":[312],"revealed":[313],"mortality":[315],"high":[317],"extremely":[320],"old":[321],"(\u03c72":[324],"(1)":[325],"=":[326],"8.565).":[327],"recommended":[329],"have":[331],"possible":[332],"effects":[333],"clinical":[335],"practice":[336],"would":[338],"supportive":[340],"existing":[344],"system":[347],"identify":[349],"possibility":[351],"patient.":[359],"doctor":[361],"should":[362],"primarily":[363],"concentrate":[364],"EF,":[370],"platelet":[373],"count":[374],"situation.":[381]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}