{"id":"https://openalex.org/W4385485966","doi":"https://doi.org/10.1109/tim.2023.3301047","title":"Spa-Tem MI: A Spatial\u2013Temporal Network for Detecting and Locating Myocardial Infarction","display_name":"Spa-Tem MI: A Spatial\u2013Temporal Network for Detecting and Locating Myocardial Infarction","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4385485966","doi":"https://doi.org/10.1109/tim.2023.3301047"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2023.3301047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2023.3301047","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103201827","display_name":"Jie Yu","orcid":"https://orcid.org/0000-0003-3912-4994"},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jie Yu","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-3912-4994","affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047047826","display_name":"Jian Gao","orcid":"https://orcid.org/0000-0002-0979-7023"},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Gao","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-0979-7023","affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101537200","display_name":"Ning Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Wang","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-8241-0235","affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078652556","display_name":"Panpan Feng","orcid":"https://orcid.org/0000-0002-7820-4439"},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Panpan Feng","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-7820-4439","affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028397253","display_name":"Bing Zhou","orcid":"https://orcid.org/0000-0003-3446-3903"},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bing Zhou","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-3446-3903","affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I38877650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114859251","display_name":"Zongmin Wang","orcid":"https://orcid.org/0000-0002-7480-412X"},"institutions":[{"id":"https://openalex.org/I38877650","display_name":"Zhengzhou University","ror":"https://ror.org/04ypx8c21","country_code":"CN","type":"education","lineage":["https://openalex.org/I38877650"]},{"id":"https://openalex.org/I4210155994","display_name":"Zhengzhou Business University","ror":"https://ror.org/05azzk208","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210155994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zongmin Wang","raw_affiliation_strings":["School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-7480-412X","affiliations":[{"raw_affiliation_string":"School of Computer and Artificial Intelligence, Cooperative Innovation Center of Internet Healthcare of Henan Province, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I4210155994"]},{"raw_affiliation_string":"Cooperative Innovation Center of Internet Healthcare of Henan Province, School of Computer and Artificial Intelligence, Zhengzhou University, Zhengzhou, China","institution_ids":["https://openalex.org/I38877650"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5103201827"],"corresponding_institution_ids":["https://openalex.org/I38877650","https://openalex.org/I4210155994"],"apc_list":null,"apc_paid":null,"fwci":4.4842,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.95700152,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"72","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11021","display_name":"ECG Monitoring and Analysis","score":1.0,"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/T11021","display_name":"ECG Monitoring and Analysis","score":1.0,"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/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9843000173568726,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12419","display_name":"Phonocardiography and Auscultation Techniques","score":0.9800999760627747,"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/feature-extraction","display_name":"Feature extraction","score":0.7099282741546631},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6557317972183228},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6540497541427612},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6273601055145264},{"id":"https://openalex.org/keywords/myocardial-infarction","display_name":"Myocardial infarction","score":0.5213716626167297},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.43360060453414917},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.41744959354400635},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16574984788894653},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.13291850686073303},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10802525281906128}],"concepts":[{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.7099282741546631},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6557317972183228},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6540497541427612},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6273601055145264},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.5213716626167297},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.43360060453414917},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.41744959354400635},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16574984788894653},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.13291850686073303},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10802525281906128},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2023.3301047","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2023.3301047","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2695247728","display_name":null,"funder_award_id":"2018AB017","funder_id":"https://openalex.org/F4320326153","funder_display_name":"Xinjiang Production and Construction Corps"},{"id":"https://openalex.org/G606926745","display_name":null,"funder_award_id":"2017YFB1401200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320326153","display_name":"Xinjiang Production and Construction Corps","ror":"https://ror.org/03hcmxw73"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W1836465849","https://openalex.org/W2022691337","https://openalex.org/W2041110545","https://openalex.org/W2064675550","https://openalex.org/W2131774270","https://openalex.org/W2194775991","https://openalex.org/W2251133041","https://openalex.org/W2613904329","https://openalex.org/W2702116941","https://openalex.org/W2802619004","https://openalex.org/W2842478360","https://openalex.org/W2888673273","https://openalex.org/W2899375096","https://openalex.org/W2902644322","https://openalex.org/W2913705661","https://openalex.org/W2913789442","https://openalex.org/W2944352165","https://openalex.org/W2955425717","https://openalex.org/W2955664688","https://openalex.org/W2962949934","https://openalex.org/W2963446712","https://openalex.org/W2963496007","https://openalex.org/W2963542740","https://openalex.org/W2967737346","https://openalex.org/W2968315492","https://openalex.org/W2977515051","https://openalex.org/W2979640443","https://openalex.org/W2979651045","https://openalex.org/W2980825080","https://openalex.org/W2999082207","https://openalex.org/W3002317900","https://openalex.org/W3015226328","https://openalex.org/W3027572331","https://openalex.org/W3037889795","https://openalex.org/W3093635124","https://openalex.org/W3099085560","https://openalex.org/W3107063238","https://openalex.org/W3130904508","https://openalex.org/W3160113807","https://openalex.org/W3198728103","https://openalex.org/W3200421696","https://openalex.org/W3201844837","https://openalex.org/W3205360021","https://openalex.org/W3207769569","https://openalex.org/W4224316937","https://openalex.org/W4254816979","https://openalex.org/W4281483122","https://openalex.org/W4285223296","https://openalex.org/W4304893698","https://openalex.org/W4327643789","https://openalex.org/W4385245566","https://openalex.org/W6638667902","https://openalex.org/W6737778391","https://openalex.org/W6739901393","https://openalex.org/W6762718338","https://openalex.org/W6777710016"],"related_works":["https://openalex.org/W2601157893","https://openalex.org/W2373006798","https://openalex.org/W2131735617","https://openalex.org/W2056912418","https://openalex.org/W2123759770","https://openalex.org/W2151520854","https://openalex.org/W2033213769","https://openalex.org/W4312376745","https://openalex.org/W2136016640","https://openalex.org/W2082269393"],"abstract_inverted_index":{"Worldwide,":[0],"the":[1,25,37,63,88,95,119,128,131,136,148,154,159,171,182,188,198],"automatic":[2],"diagnosis":[3],"(i.e.,":[4],"detection":[5],"and":[6,21,27,58,67,90,106,153,167,177],"localization)":[7],"of":[8,39,65,93,99,140,170,195],"myocardial":[9],"infarction":[10],"(MI)":[11],"remains":[12],"a":[13,72,82,100,107],"challenging":[14],"problem.":[15],"Clinically,":[16],"MI":[17,41,52,97,150],"is":[18],"mainly":[19],"detected":[20],"located":[22],"according":[23],"to":[24,35,75,117],"changes":[26,139],"differences":[28,121],"between":[29,122],"each":[30],"electrocardiogram":[31],"(ECG)":[32],"lead.":[33],"Therefore,":[34],"capture":[36,135],"features":[38,92],"different":[40],"locations":[42],"with":[43,147,187,193],"their":[44],"corresponding":[45],"leads,":[46],"we":[47,70],"proposes":[48],"an":[49],"end-to-end":[50],"spatial-temporal":[51],"network":[53],"(Spa-Tem":[54],"MI)":[55],"for":[56],"detecting":[57],"locating":[59],"MI.":[60],"To":[61,86],"facilitate":[62],"extraction":[64,103,110],"spatial":[66,89,101,120],"temporal":[68,91,108,138],"features,":[69],"proposed":[71,143,199],"width-concat":[73],"method":[74,144,200],"convert":[76],"1-D":[77],"multi-lead":[78],"ECG":[79,84],"signals":[80],"into":[81],"2-D":[83],"matrix.":[85],"learn":[87],"MI,":[94],"Spa-Tem":[96],"consists":[98],"feature":[102,109],"(SFE)":[104],"module":[105,115,133],"(TFE)":[111],"module.":[112],"The":[113,142,162],"SFE":[114],"aims":[116],"obtain":[118],"leads":[123],"via":[124],"dense":[125],"blocks.":[126],"Through":[127],"self-attention":[129],"mechanism,":[130],"TFE":[132],"can":[134],"global":[137],"leads.":[141],"was":[145,156,184],"validated":[146],"real":[149],"dataset":[151,155,190],"HeMI,":[152],"divided":[157],"by":[158],"inter-patient":[160],"paradigm.":[161],"precision,":[163],"recall,":[164],"F1":[165],"score,":[166],"Hamming":[168],"loss":[169],"results":[172],"were":[173],"94.07%,":[174],"95.45%,":[175],"93.81%,":[176],"0.03,":[178],"respectively.":[179],"In":[180],"addition,":[181],"model":[183],"also":[185],"verified":[186],"public":[189],"PTB-XL.":[191],"Compared":[192],"that":[194],"state-of-the-art":[196],"methods,":[197],"achieved":[201],"superior":[202],"performance.":[203]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":6}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}