{"id":"https://openalex.org/W2962778826","doi":"https://doi.org/10.1109/tbme.2018.2812602","title":"Multiple Instance Dictionary Learning for Beat-to-Beat Heart Rate Monitoring From Ballistocardiograms","display_name":"Multiple Instance Dictionary Learning for Beat-to-Beat Heart Rate Monitoring From Ballistocardiograms","publication_year":2018,"publication_date":"2018-03-06","ids":{"openalex":"https://openalex.org/W2962778826","doi":"https://doi.org/10.1109/tbme.2018.2812602","mag":"2962778826","pmid":"https://pubmed.ncbi.nlm.nih.gov/29993384"},"language":"en","primary_location":{"id":"doi:10.1109/tbme.2018.2812602","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2018.2812602","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","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/A5040622906","display_name":"Changzhe Jiao","orcid":"https://orcid.org/0000-0002-1392-8348"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changzhe Jiao","raw_affiliation_strings":["Key Laboratory of Intelligent Perception and Image Understanding, Ministry of Education of China, School of Artificial Intelligence, Xidian University, Xi&#x2019;an, China","Key Laboratory of Intelligent Perception and Image Understanding, Ministry of Education of China, School of Artificial Intelligence, Xidian University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-1392-8348","affiliations":[{"raw_affiliation_string":"Key Laboratory of Intelligent Perception and Image Understanding, Ministry of Education of China, School of Artificial Intelligence, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Key Laboratory of Intelligent Perception and Image Understanding, Ministry of Education of China, School of Artificial Intelligence, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077902418","display_name":"Bo-Yu Su","orcid":"https://orcid.org/0000-0002-7457-9241"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bo-Yu Su","raw_affiliation_strings":["Department of Electrical Engineering and Computer ScienceUniversity of Missouri","Department of Electrical Engineering and Computer Science, University of Missouri"],"raw_orcid":"https://orcid.org/0000-0002-7457-9241","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer ScienceUniversity of Missouri","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Missouri","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085154110","display_name":"Princess Lyons","orcid":"https://orcid.org/0000-0003-2219-8516"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Princess Lyons","raw_affiliation_strings":["Department of Electrical and Computer EngineeringUniversity of Florida","Department of Electrical and Computer Engineering, University of Florida"],"raw_orcid":"https://orcid.org/0000-0003-2219-8516","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer EngineeringUniversity of Florida","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Florida","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079676776","display_name":"Alina Zare","orcid":"https://orcid.org/0000-0002-4847-7604"},"institutions":[{"id":"https://openalex.org/I33213144","display_name":"University of Florida","ror":"https://ror.org/02y3ad647","country_code":"US","type":"education","lineage":["https://openalex.org/I33213144"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alina Zare","raw_affiliation_strings":["Department of Electrical and Computer EngineeringUniversity of Florida","Department of Electrical and Computer Engineering, University of Florida"],"raw_orcid":"https://orcid.org/0000-0002-4847-7604","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer EngineeringUniversity of Florida","institution_ids":["https://openalex.org/I33213144"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Florida","institution_ids":["https://openalex.org/I33213144"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027768147","display_name":"K. C. Ho","orcid":"https://orcid.org/0000-0002-4883-2151"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. C. Ho","raw_affiliation_strings":["Department of Electrical Engineering and Computer ScienceUniversity of Missouri","Department of Electrical Engineering and Computer Science, University of Missouri"],"raw_orcid":"https://orcid.org/0000-0002-4883-2151","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer ScienceUniversity of Missouri","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Missouri","institution_ids":["https://openalex.org/I76835614"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013470616","display_name":"Marjorie Skubic","orcid":"https://orcid.org/0000-0002-3801-7639"},"institutions":[{"id":"https://openalex.org/I76835614","display_name":"University of Missouri","ror":"https://ror.org/02ymw8z06","country_code":"US","type":"education","lineage":["https://openalex.org/I76835614"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marjorie Skubic","raw_affiliation_strings":["Department of Electrical Engineering and Computer ScienceUniversity of Missouri","Department of Electrical Engineering and Computer Science, University of Missouri"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer ScienceUniversity of Missouri","institution_ids":["https://openalex.org/I76835614"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Missouri","institution_ids":["https://openalex.org/I76835614"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.2301,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.87927848,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"65","issue":"11","first_page":"2634","last_page":"2648"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":0.9994000196456909,"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/T12419","display_name":"Phonocardiography and Auscultation Techniques","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/heartbeat","display_name":"Heartbeat","score":0.9813668727874756},{"id":"https://openalex.org/keywords/beat","display_name":"Beat (acoustics)","score":0.7783486843109131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6209855079650879},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5623124241828918},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.507838785648346},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5041729211807251},{"id":"https://openalex.org/keywords/heart-beat","display_name":"Heart beat","score":0.48784494400024414},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.48111075162887573},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.4265488088130951},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3392333388328552},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.26973941922187805},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.10996335744857788}],"concepts":[{"id":"https://openalex.org/C13852961","wikidata":"https://www.wikidata.org/wiki/Q17021880","display_name":"Heartbeat","level":2,"score":0.9813668727874756},{"id":"https://openalex.org/C189809214","wikidata":"https://www.wikidata.org/wiki/Q829522","display_name":"Beat (acoustics)","level":2,"score":0.7783486843109131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6209855079650879},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5623124241828918},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.507838785648346},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5041729211807251},{"id":"https://openalex.org/C2982892191","wikidata":"https://www.wikidata.org/wiki/Q253408","display_name":"Heart beat","level":2,"score":0.48784494400024414},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.48111075162887573},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.4265488088130951},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3392333388328552},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.26973941922187805},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.10996335744857788},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000069553","descriptor_name":"Supervised Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000069553","descriptor_name":"Supervised Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000069553","descriptor_name":"Supervised Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001450","descriptor_name":"Ballistocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D001450","descriptor_name":"Ballistocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D001450","descriptor_name":"Ballistocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/tbme.2018.2812602","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbme.2018.2812602","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:29993384","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29993384","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":"IEEE transactions on bio-medical engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.7599999904632568,"display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G5434173779","display_name":null,"funder_award_id":"IIS-1350078","funder_id":"https://openalex.org/F4320335353","funder_display_name":"National Science Foundation of Sri Lanka"}],"funders":[{"id":"https://openalex.org/F4320335353","display_name":"National Science Foundation of Sri Lanka","ror":"https://ror.org/010xaa060"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":76,"referenced_works":["https://openalex.org/W1543439990","https://openalex.org/W1933258993","https://openalex.org/W1963932623","https://openalex.org/W1964871151","https://openalex.org/W1965209043","https://openalex.org/W1967309297","https://openalex.org/W1986931325","https://openalex.org/W1992405901","https://openalex.org/W2003302741","https://openalex.org/W2005617509","https://openalex.org/W2005741801","https://openalex.org/W2009007353","https://openalex.org/W2010683549","https://openalex.org/W2016762450","https://openalex.org/W2025001061","https://openalex.org/W2027805700","https://openalex.org/W2036775971","https://openalex.org/W2045576203","https://openalex.org/W2047316995","https://openalex.org/W2066198076","https://openalex.org/W2074466695","https://openalex.org/W2082046021","https://openalex.org/W2098166271","https://openalex.org/W2105464873","https://openalex.org/W2108745803","https://openalex.org/W2110119381","https://openalex.org/W2110505738","https://openalex.org/W2112447569","https://openalex.org/W2112656986","https://openalex.org/W2115706991","https://openalex.org/W2117451748","https://openalex.org/W2122450421","https://openalex.org/W2127271355","https://openalex.org/W2128307414","https://openalex.org/W2128659236","https://openalex.org/W2133589238","https://openalex.org/W2145096794","https://openalex.org/W2145669403","https://openalex.org/W2145889472","https://openalex.org/W2146884567","https://openalex.org/W2146954653","https://openalex.org/W2148325642","https://openalex.org/W2151642327","https://openalex.org/W2151693816","https://openalex.org/W2154318594","https://openalex.org/W2160547390","https://openalex.org/W2163112044","https://openalex.org/W2163474322","https://openalex.org/W2168752508","https://openalex.org/W2222961240","https://openalex.org/W2247908160","https://openalex.org/W2268822069","https://openalex.org/W2294418644","https://openalex.org/W2296616510","https://openalex.org/W2314459593","https://openalex.org/W2321344490","https://openalex.org/W2326057689","https://openalex.org/W2333989983","https://openalex.org/W2338236284","https://openalex.org/W2400785141","https://openalex.org/W2519059642","https://openalex.org/W2580792129","https://openalex.org/W2590791660","https://openalex.org/W2766832748","https://openalex.org/W2964288591","https://openalex.org/W3099522711","https://openalex.org/W4205110562","https://openalex.org/W4250955649","https://openalex.org/W4254313632","https://openalex.org/W4301791716","https://openalex.org/W6652618200","https://openalex.org/W6676245398","https://openalex.org/W6676727762","https://openalex.org/W6683033130","https://openalex.org/W6684158799","https://openalex.org/W6727044633"],"related_works":["https://openalex.org/W2071516037","https://openalex.org/W2023307904","https://openalex.org/W3049706288","https://openalex.org/W2416864232","https://openalex.org/W2129251763","https://openalex.org/W3010916113","https://openalex.org/W2144144167","https://openalex.org/W3023842728","https://openalex.org/W2025937784","https://openalex.org/W2036775971"],"abstract_inverted_index":{"A":[0],"multiple":[1,11,59],"instance":[2,60],"dictionary":[3,6],"learning":[4,7,61],"approach,":[5],"using":[8],"functions":[9],"of":[10],"instances":[12],"(DL-FUMI),":[13],"is":[14,88],"used":[15],"to":[16,23,63],"perform":[17],"beat-to-beat":[18],"heart":[19],"rate":[20],"estimation":[21],"and":[22,54,93],"characterize":[24],"heartbeat":[25,48,52,55,83,91],"signatures":[26],"from":[27],"ballistocardiogram":[28,47],"(BCG)":[29],"signals":[30,71],"collected":[31],"with":[32,72],"a":[33,39,58],"hydraulic":[34],"bed":[35],"sensor.":[36],"DL-FUMI":[37,50,87],"estimates":[38],"\"heartbeat":[40],"concept\"":[41],"that":[42,80],"represents":[43],"an":[44,89],"individual's":[45],"personal":[46],"pattern.":[49],"formulates":[51],"detection":[53],"characterization":[56],"as":[57],"problem":[62],"address":[64],"the":[65,81],"uncertainty":[66],"inherent":[67],"in":[68],"aligning":[69],"BCG":[70],"ground":[73],"truth":[74],"during":[75],"training.":[76],"Experimental":[77],"results":[78],"show":[79],"estimated":[82],"concept":[84],"obtained":[85],"by":[86],"effective":[90],"prototype":[92],"achieves":[94],"superior":[95],"performance":[96],"over":[97],"comparison":[98],"algorithms.":[99]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
