{"id":"https://openalex.org/W2969786128","doi":"https://doi.org/10.3390/e21080812","title":"Obstructive Sleep Apnea Recognition Based on Multi-Bands Spectral Entropy Analysis of Short-Time Heart Rate Variability","display_name":"Obstructive Sleep Apnea Recognition Based on Multi-Bands Spectral Entropy Analysis of Short-Time Heart Rate Variability","publication_year":2019,"publication_date":"2019-08-20","ids":{"openalex":"https://openalex.org/W2969786128","doi":"https://doi.org/10.3390/e21080812","mag":"2969786128","pmid":"https://pubmed.ncbi.nlm.nih.gov/33267526"},"language":"en","primary_location":{"id":"doi:10.3390/e21080812","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e21080812","pdf_url":"https://www.mdpi.com/1099-4300/21/8/812/pdf?version=1566448260","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"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":"Entropy","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/1099-4300/21/8/812/pdf?version=1566448260","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100427939","display_name":"Shiliang Shao","orcid":"https://orcid.org/0000-0002-4512-167X"},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shiliang Shao","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China","School of computer science and engineering, Northeastern University, Shenyang 110819, China","State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China"],"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of computer science and engineering, Northeastern University, Shenyang 110819, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112109933","display_name":"Ting Wang","orcid":"https://orcid.org/0000-0001-9553-5232"},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ting Wang","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China","State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China"],"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043075442","display_name":"Chunhe Song","orcid":"https://orcid.org/0000-0001-8392-1777"},"institutions":[{"id":"https://openalex.org/I142078773","display_name":"Shenyang Institute of Automation","ror":"https://ror.org/00ft6nj33","country_code":"CN","type":"facility","lineage":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunhe Song","raw_affiliation_strings":["Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China","State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China"],"affiliations":[{"raw_affiliation_string":"Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]},{"raw_affiliation_string":"State Key Laboratory of Robotics, Shenyang Institute of Automation Chinese Academy of Sciences, Shenyang 110016, China","institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046610531","display_name":"Xingchi Chen","orcid":"https://orcid.org/0009-0007-6296-5122"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingchi Chen","raw_affiliation_strings":["School of computer science and engineering, Northeastern University, Shenyang 110819, China"],"affiliations":[{"raw_affiliation_string":"School of computer science and engineering, Northeastern University, Shenyang 110819, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039918250","display_name":"Enuo Cui","orcid":"https://orcid.org/0000-0002-2600-2472"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Enuo Cui","raw_affiliation_strings":["School of computer science and engineering, Northeastern University, Shenyang 110819, China"],"affiliations":[{"raw_affiliation_string":"School of computer science and engineering, Northeastern University, Shenyang 110819, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036050911","display_name":"Hai Zhao","orcid":"https://orcid.org/0000-0001-7290-0487"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai Zhao","raw_affiliation_strings":["School of computer science and engineering, Northeastern University, Shenyang 110819, China"],"affiliations":[{"raw_affiliation_string":"School of computer science and engineering, Northeastern University, Shenyang 110819, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100427939"],"corresponding_institution_ids":["https://openalex.org/I142078773","https://openalex.org/I19820366","https://openalex.org/I9224756"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":1.1767,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.7910459,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"21","issue":"8","first_page":"812","last_page":"812"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10234","display_name":"Obstructive Sleep Apnea Research","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9991000294685364,"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":0.9988999962806702,"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/heart-rate-variability","display_name":"Heart rate variability","score":0.7970304489135742},{"id":"https://openalex.org/keywords/obstructive-sleep-apnea","display_name":"Obstructive sleep apnea","score":0.7241143584251404},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.7006796598434448},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.609859824180603},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5702993273735046},{"id":"https://openalex.org/keywords/polysomnography","display_name":"Polysomnography","score":0.5663579702377319},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5070903301239014},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48128145933151245},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.48063817620277405},{"id":"https://openalex.org/keywords/sleep-apnea","display_name":"Sleep apnea","score":0.4674602150917053},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.45184895396232605},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.44959959387779236},{"id":"https://openalex.org/keywords/approximate-entropy","display_name":"Approximate entropy","score":0.43465158343315125},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.4328910708427429},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34179896116256714},{"id":"https://openalex.org/keywords/apnea","display_name":"Apnea","score":0.2879871726036072},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2793208360671997},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27930912375450134},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2626488208770752},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.23965734243392944},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.2350713610649109},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.19474667310714722},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.09828603267669678}],"concepts":[{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.7970304489135742},{"id":"https://openalex.org/C2776006263","wikidata":"https://www.wikidata.org/wiki/Q16606552","display_name":"Obstructive sleep apnea","level":2,"score":0.7241143584251404},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7006796598434448},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.609859824180603},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5702993273735046},{"id":"https://openalex.org/C2778205975","wikidata":"https://www.wikidata.org/wiki/Q1754874","display_name":"Polysomnography","level":3,"score":0.5663579702377319},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5070903301239014},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48128145933151245},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.48063817620277405},{"id":"https://openalex.org/C2777935920","wikidata":"https://www.wikidata.org/wiki/Q213600","display_name":"Sleep apnea","level":2,"score":0.4674602150917053},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.45184895396232605},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.44959959387779236},{"id":"https://openalex.org/C86859247","wikidata":"https://www.wikidata.org/wiki/Q4781760","display_name":"Approximate entropy","level":3,"score":0.43465158343315125},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.4328910708427429},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34179896116256714},{"id":"https://openalex.org/C2781326671","wikidata":"https://www.wikidata.org/wiki/Q754424","display_name":"Apnea","level":2,"score":0.2879871726036072},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2793208360671997},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27930912375450134},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2626488208770752},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.23965734243392944},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.2350713610649109},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.19474667310714722},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.09828603267669678},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/e21080812","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e21080812","pdf_url":"https://www.mdpi.com/1099-4300/21/8/812/pdf?version=1566448260","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"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":"Entropy","raw_type":"journal-article"},{"id":"pmid:33267526","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33267526","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":"Entropy (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:a48a6e513f6f49f78a947b1c56b1afd0","is_oa":true,"landing_page_url":"https://doaj.org/article/a48a6e513f6f49f78a947b1c56b1afd0","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy, Vol 21, Iss 8, p 812 (2019)","raw_type":"article"},{"id":"pmh:oai:ir.sia.cn/:173321/25748","is_oa":false,"landing_page_url":"http://ir.sia.cn/handle/173321/25748","pdf_url":null,"source":{"id":"https://openalex.org/S4377196984","display_name":"SIA OpenIR (Chinese Academy of Sciences)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I19820366","host_organization_name":"Chinese Academy of Sciences","host_organization_lineage":["https://openalex.org/I19820366"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"\u671f\u520a\u8bba\u6587"},{"id":"pmh:oai:mdpi.com:/1099-4300/21/8/812/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/e21080812","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":"Entropy","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7515341","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7515341","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Entropy (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/e21080812","is_oa":true,"landing_page_url":"https://doi.org/10.3390/e21080812","pdf_url":"https://www.mdpi.com/1099-4300/21/8/812/pdf?version=1566448260","source":{"id":"https://openalex.org/S195231649","display_name":"Entropy","issn_l":"1099-4300","issn":["1099-4300"],"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":"Entropy","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/3"}],"awards":[{"id":"https://openalex.org/G2152564228","display_name":null,"funder_award_id":"2017YFC0822203","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4599362172","display_name":null,"funder_award_id":"2016YFE0206200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G466649759","display_name":null,"funder_award_id":"2017Y","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5053610798","display_name":null,"funder_award_id":"2017YFC","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8114646031","display_name":null,"funder_award_id":"2016Y","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8340078520","display_name":null,"funder_award_id":"2017YF","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2969786128.pdf","grobid_xml":"https://content.openalex.org/works/W2969786128.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W959389833","https://openalex.org/W1264889757","https://openalex.org/W1518247376","https://openalex.org/W1986910447","https://openalex.org/W1987295883","https://openalex.org/W1988752724","https://openalex.org/W2004301429","https://openalex.org/W2037434619","https://openalex.org/W2042902807","https://openalex.org/W2044404868","https://openalex.org/W2046734432","https://openalex.org/W2077643631","https://openalex.org/W2097431774","https://openalex.org/W2107592538","https://openalex.org/W2133589238","https://openalex.org/W2147783122","https://openalex.org/W2160181326","https://openalex.org/W2162273778","https://openalex.org/W2162800060","https://openalex.org/W2164179736","https://openalex.org/W2165061769","https://openalex.org/W2285072859","https://openalex.org/W2343482910","https://openalex.org/W2415337516","https://openalex.org/W2587634198","https://openalex.org/W2761909604","https://openalex.org/W2782755471","https://openalex.org/W2790130963","https://openalex.org/W2797898470","https://openalex.org/W2896544527","https://openalex.org/W2898917488","https://openalex.org/W2911676062","https://openalex.org/W2938476161","https://openalex.org/W2949370994","https://openalex.org/W3117981123","https://openalex.org/W4298441315","https://openalex.org/W6628110941","https://openalex.org/W6679627410","https://openalex.org/W6684057482"],"related_works":["https://openalex.org/W4306685995","https://openalex.org/W2149145101","https://openalex.org/W2314914269","https://openalex.org/W2578546604","https://openalex.org/W4390572597","https://openalex.org/W2985785409","https://openalex.org/W2322198899","https://openalex.org/W2359190987","https://openalex.org/W3104701645","https://openalex.org/W4362659335"],"abstract_inverted_index":{"Obstructive":[0],"sleep":[1,8],"apnea":[2],"(OSA)":[3],"syndrome":[4],"is":[5,98,110,122,193,198,204],"a":[6,56,211],"common":[7],"disorder.":[9],"As":[10],"an":[11],"alternative":[12],"to":[13,114,128,154],"polysomnography":[14],"(PSG)":[15],"for":[16,59,74,214],"OSA":[17,22,42,75,218],"screening,":[18],"the":[19,81,90,93,101,105,115,120,136,143,147,156,161,186,195,201,207,215],"current":[20],"automatic":[21],"detection":[23],"methods":[24,178],"mainly":[25],"concentrate":[26],"on":[27,34,80],"feature":[28],"extraction":[29],"and":[30,51,104,142,165,173,200],"classifier":[31],"selection":[32],"based":[33,79],"physiological":[35,116],"signals.":[36],"It":[37],"has":[38],"been":[39],"reported":[40],"that":[41],"is,":[43],"along":[44],"with":[45],"autonomic":[46],"nervous":[47],"system":[48],"(ANS)":[49],"dysfunction":[50],"heart":[52],"rate":[53],"variability":[54],"(HRV),":[55],"useful":[57],"tool":[58],"ANS":[60],"assessment.":[61],"Therefore,":[62],"in":[63],"this":[64],"paper,":[65],"eight":[66,148],"novel":[67,212],"indices":[68,149,209],"of":[69,96,118,139,158,217],"short-time":[70],"HRV":[71,97],"are":[72,78,150,179],"extracted":[73],"detection,":[76],"which":[77],"proposed":[82],"multi-bands":[83],"time-frequency":[84,106],"spectrum":[85,95,107],"entropy":[86,138],"(MTFSE)":[87],"method.":[88],"In":[89,152],"MTFSE,":[91],"firstly,":[92],"power":[94],"estimated":[99],"by":[100,134],"Burg-AR":[102],"model,":[103],"image":[108],"(TFSI)":[109],"obtained.":[111,151],"Secondly,":[112],"according":[113,127],"significance":[117],"HRV,":[119],"TFSI":[121],"divided":[123],"into":[124],"multiple":[125],"sub-bands":[126,141],"frequency.":[129],"Last":[130],"but":[131],"not":[132],"least,":[133],"studying":[135],"Shannon":[137],"different":[140],"relationships":[144],"among":[145],"them,":[146],"order":[153],"validate":[155],"performance":[157],"MTFSE-based":[159,208],"indices,":[160],"Physionet":[162],"Apnea-ECG":[163],"database":[164],"K-nearest":[166],"neighbor":[167],"(KNN),":[168],"support":[169],"vector":[170],"machine":[171],"(SVM),":[172],"decision":[174],"tree":[175],"(DT)":[176],"classification":[177,183,188],"used.":[180],"The":[181],"SVM":[182],"method":[184],"gets":[185],"highest":[187],"accuracy,":[189],"its":[190],"average":[191,196,202],"accuracy":[192],"91.89%,":[194],"sensitivity":[197],"88.01%,":[199],"specificity":[203],"93.98%.":[205],"Undeniably,":[206],"provide":[210],"idea":[213],"screening":[216],"disease.":[219]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-01T17:29:45.350535","created_date":"2025-10-10T00:00:00"}
