{"id":"https://openalex.org/W1982676120","doi":"https://doi.org/10.1007/s004220050341","title":"Dynamic detection of rhythmic oscillations in heart-rate tracings: a state-space approach based on fourth-order cumulants","display_name":"Dynamic detection of rhythmic oscillations in heart-rate tracings: a state-space approach based on fourth-order cumulants","publication_year":1997,"publication_date":"1997-05-13","ids":{"openalex":"https://openalex.org/W1982676120","doi":"https://doi.org/10.1007/s004220050341","mag":"1982676120","pmid":"https://pubmed.ncbi.nlm.nih.gov/9195746"},"language":"en","primary_location":{"id":"doi:10.1007/s004220050341","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s004220050341","pdf_url":null,"source":{"id":"https://openalex.org/S87357125","display_name":"Biological Cybernetics","issn_l":"0340-1200","issn":["0340-1200","1432-0770"],"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":"Biological Cybernetics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5046322695","display_name":"B. Pilgram","orcid":null},"institutions":[{"id":"https://openalex.org/I2800215307","display_name":"Fondazione Roma","ror":"https://ror.org/00gtjrz72","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I2800215307"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"B. Pilgram","raw_affiliation_strings":["LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Milan, Italy. pilgram@cnd.mcgill.ca","LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Milan, Italy. pilgram@cnd.mcgill.ca","institution_ids":["https://openalex.org/I2800215307"]},{"raw_affiliation_string":"LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Milan, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072104330","display_name":"Paolo Castiglioni","orcid":"https://orcid.org/0000-0002-8775-2605"},"institutions":[{"id":"https://openalex.org/I4210121321","display_name":"ANT Foundation Italy Onlus","ror":"https://ror.org/02zf60s91","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210121321"]},{"id":"https://openalex.org/I4210116940","display_name":"Don Carlo Gnocchi Foundation","ror":"https://ror.org/02e3ssq97","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210116940"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Castiglioni","raw_affiliation_strings":["LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Via Gozzadini 7, I-20148 Milan, Italy, , , , , , IT","Fondazione Don Carlo Gnocchi Onlus"],"affiliations":[{"raw_affiliation_string":"LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Via Gozzadini 7, I-20148 Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I4210121321"]},{"raw_affiliation_string":"Fondazione Don Carlo Gnocchi Onlus","institution_ids":["https://openalex.org/I4210116940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015206826","display_name":"Gianfranco Parati","orcid":"https://orcid.org/0000-0001-9402-7439"},"institutions":[{"id":"https://openalex.org/I4210134201","display_name":"IRCCS Istituto Auxologico Italiano","ror":"https://ror.org/033qpss18","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210134201","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Parati","raw_affiliation_strings":["Istituto Scientifico Ospedale S. Luca, Centro Auxologico Italiano, Via Spagnoletto 3, I-20149 Milan, Italy, , , , , , IT","Fondazione Istituto Auxologico Italiano"],"affiliations":[{"raw_affiliation_string":"Istituto Scientifico Ospedale S. Luca, Centro Auxologico Italiano, Via Spagnoletto 3, I-20149 Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I4210134201"]},{"raw_affiliation_string":"Fondazione Istituto Auxologico Italiano","institution_ids":["https://openalex.org/I4210134201"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017392071","display_name":"Marco Di Rienzo","orcid":"https://orcid.org/0000-0002-8627-9369"},"institutions":[{"id":"https://openalex.org/I4210116940","display_name":"Don Carlo Gnocchi Foundation","ror":"https://ror.org/02e3ssq97","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210116940"]},{"id":"https://openalex.org/I4210121321","display_name":"ANT Foundation Italy Onlus","ror":"https://ror.org/02zf60s91","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210121321"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Di","raw_affiliation_strings":["LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Via Gozzadini 7, I-20148 Milan, Italy, , , , , , IT","Fondazione Don Carlo Gnocchi Onlus"],"affiliations":[{"raw_affiliation_string":"LaRC-Centro di Bioingegneria, Fondazione Pro Juventute, Via Gozzadini 7, I-20148 Milan, Italy, , , , , , IT","institution_ids":["https://openalex.org/I4210121321"]},{"raw_affiliation_string":"Fondazione Don Carlo Gnocchi Onlus","institution_ids":["https://openalex.org/I4210116940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5046322695"],"corresponding_institution_ids":["https://openalex.org/I2800215307"],"apc_list":{"value":2790,"currency":"EUR","value_usd":3590},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.07039149,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"76","issue":"4","first_page":"299","last_page":"309"},"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":0.9987999796867371,"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":0.9987999796867371,"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":0.9897000193595886,"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":0.983299970626831,"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/cumulant","display_name":"Cumulant","score":0.7927099466323853},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6489648818969727},{"id":"https://openalex.org/keywords/state-space","display_name":"State space","score":0.6219536066055298},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6092948913574219},{"id":"https://openalex.org/keywords/white-noise","display_name":"White noise","score":0.5515775084495544},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5394810438156128},{"id":"https://openalex.org/keywords/state-space-representation","display_name":"State-space representation","score":0.49437379837036133},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4766474664211273},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41362079977989197},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4119827449321747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36560797691345215},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2725043296813965},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2164008915424347},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0908011794090271}],"concepts":[{"id":"https://openalex.org/C172686274","wikidata":"https://www.wikidata.org/wiki/Q746007","display_name":"Cumulant","level":2,"score":0.7927099466323853},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6489648818969727},{"id":"https://openalex.org/C72434380","wikidata":"https://www.wikidata.org/wiki/Q230930","display_name":"State space","level":2,"score":0.6219536066055298},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6092948913574219},{"id":"https://openalex.org/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","level":2,"score":0.5515775084495544},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5394810438156128},{"id":"https://openalex.org/C52918065","wikidata":"https://www.wikidata.org/wiki/Q230945","display_name":"State-space representation","level":2,"score":0.49437379837036133},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4766474664211273},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41362079977989197},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4119827449321747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36560797691345215},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2725043296813965},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2164008915424347},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0908011794090271},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","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},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1007/s004220050341","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s004220050341","pdf_url":null,"source":{"id":"https://openalex.org/S87357125","display_name":"Biological Cybernetics","issn_l":"0340-1200","issn":["0340-1200","1432-0770"],"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":"Biological Cybernetics","raw_type":"journal-article"},{"id":"pmid:9195746","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9195746","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":"Biological cybernetics","raw_type":null},{"id":"pmh:oai:boa.unimib.it:10281/191496","is_oa":false,"landing_page_url":"http://hdl.handle.net/10281/191496","pdf_url":null,"source":{"id":"https://openalex.org/S4306401259","display_name":"BOA (University of Milano-Bicocca)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:irinsubria.uninsubria.it:11383/2145161","is_oa":false,"landing_page_url":"https://hdl.handle.net/11383/2145161","pdf_url":null,"source":{"id":"https://openalex.org/S4377196351","display_name":"IrInSubria (University of Insubria)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I115752224","host_organization_name":"University of Insubria","host_organization_lineage":["https://openalex.org/I115752224"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W202726670","https://openalex.org/W1975401035","https://openalex.org/W2013809533","https://openalex.org/W2018189982","https://openalex.org/W2034965355","https://openalex.org/W2053421560","https://openalex.org/W2069043463","https://openalex.org/W2102043873","https://openalex.org/W2123879611","https://openalex.org/W2140373512","https://openalex.org/W2162443378","https://openalex.org/W2163510162","https://openalex.org/W2170994986","https://openalex.org/W2316244120"],"related_works":["https://openalex.org/W2579634771","https://openalex.org/W3013517953","https://openalex.org/W1560664277","https://openalex.org/W2756401664","https://openalex.org/W2338837772","https://openalex.org/W2547148345","https://openalex.org/W1486719010","https://openalex.org/W1496710458","https://openalex.org/W1538101308","https://openalex.org/W4247219983"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}