{"id":"https://openalex.org/W2044356099","doi":"https://doi.org/10.1109/embc.2013.6610224","title":"Prediction of 4-year risk for coronary artery calcification using ensemble-based classification","display_name":"Prediction of 4-year risk for coronary artery calcification using ensemble-based classification","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2044356099","doi":"https://doi.org/10.1109/embc.2013.6610224","mag":"2044356099","pmid":"https://pubmed.ncbi.nlm.nih.gov/24110411"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2013.6610224","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2013.6610224","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-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":null,"display_name":"Jihyun Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jihyun Lee","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Korea","[Samsung Advanced Institute of Technology, Yongin, South Korea]"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[Samsung Advanced Institute of Technology, Yongin, South Korea]","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004074983","display_name":"Hye Jin Kam","orcid":"https://orcid.org/0000-0002-1522-4539"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hye Jin Kam","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Korea","[Samsung Advanced Institute of Technology, Yongin, South Korea]"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[Samsung Advanced Institute of Technology, Yongin, South Korea]","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053528285","display_name":"Ha-Young Kim","orcid":"https://orcid.org/0000-0002-1332-3832"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ha-Young Kim","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Korea","[Samsung Advanced Institute of Technology, Yongin, South Korea]"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[Samsung Advanced Institute of Technology, Yongin, South Korea]","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032371858","display_name":"Sanghyun Yoo","orcid":"https://orcid.org/0000-0002-8097-7975"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sanghyun Yoo","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Korea","[Samsung Advanced Institute of Technology, Yongin, South Korea]"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[Samsung Advanced Institute of Technology, Yongin, South Korea]","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038965115","display_name":"Kyoung-Gu Woo","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyoung-Gu Woo","raw_affiliation_strings":["Samsung Advanced Institute of Technology, Korea","[Samsung Advanced Institute of Technology, Yongin, South Korea]"],"affiliations":[{"raw_affiliation_string":"Samsung Advanced Institute of Technology, Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"[Samsung Advanced Institute of Technology, Yongin, South Korea]","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103135231","display_name":"Yoon\u2010Ho Choi","orcid":"https://orcid.org/0000-0001-5324-2263"},"institutions":[{"id":"https://openalex.org/I2802194831","display_name":"Samsung Medical Center","ror":"https://ror.org/05a15z872","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I2250650973","https://openalex.org/I2802194831"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoon-Ho Choi","raw_affiliation_strings":["Samsung Medical Center, Korea","Samsung Med. Center, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Medical Center, Korea","institution_ids":["https://openalex.org/I2802194831"]},{"raw_affiliation_string":"Samsung Med. Center, Seoul, South Korea","institution_ids":["https://openalex.org/I2802194831"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059055907","display_name":"Jeong Euy Park","orcid":null},"institutions":[{"id":"https://openalex.org/I2802194831","display_name":"Samsung Medical Center","ror":"https://ror.org/05a15z872","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I2250650973","https://openalex.org/I2802194831"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeong Euy Park","raw_affiliation_strings":["Samsung Medical Center, Korea","Samsung Med. Center, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Medical Center, Korea","institution_ids":["https://openalex.org/I2802194831"]},{"raw_affiliation_string":"Samsung Med. Center, Seoul, South Korea","institution_ids":["https://openalex.org/I2802194831"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078524795","display_name":"Soo Jin Cho","orcid":null},"institutions":[{"id":"https://openalex.org/I2802194831","display_name":"Samsung Medical Center","ror":"https://ror.org/05a15z872","country_code":"KR","type":"healthcare","lineage":["https://openalex.org/I2250650973","https://openalex.org/I2802194831"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soo Jin Cho","raw_affiliation_strings":["Samsung Medical Center, Korea","Samsung Med. Center, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Medical Center, Korea","institution_ids":["https://openalex.org/I2802194831"]},{"raw_affiliation_string":"Samsung Med. Center, Seoul, South Korea","institution_ids":["https://openalex.org/I2802194831"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":0.4942,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.76428797,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"55","issue":null,"first_page":"3210","last_page":"3213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9656999707221985,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"Coronary artery disease","score":0.7475908994674683},{"id":"https://openalex.org/keywords/cad","display_name":"CAD","score":0.6485398411750793},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5865705013275146},{"id":"https://openalex.org/keywords/calcification","display_name":"Calcification","score":0.5342209935188293},{"id":"https://openalex.org/keywords/risk-factor","display_name":"Risk factor","score":0.5060858130455017},{"id":"https://openalex.org/keywords/artery","display_name":"Artery","score":0.48008400201797485},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.44379085302352905},{"id":"https://openalex.org/keywords/coronary-artery-calcium","display_name":"Coronary artery calcium","score":0.4125005602836609},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.410984605550766},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.3964761197566986},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3508526682853699},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32848232984542847},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07699310779571533}],"concepts":[{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.7475908994674683},{"id":"https://openalex.org/C194789388","wikidata":"https://www.wikidata.org/wiki/Q17855283","display_name":"CAD","level":2,"score":0.6485398411750793},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5865705013275146},{"id":"https://openalex.org/C2780309369","wikidata":"https://www.wikidata.org/wiki/Q933382","display_name":"Calcification","level":2,"score":0.5342209935188293},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.5060858130455017},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.48008400201797485},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.44379085302352905},{"id":"https://openalex.org/C2994533308","wikidata":"https://www.wikidata.org/wiki/Q5629407","display_name":"Coronary artery calcium","level":3,"score":0.4125005602836609},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.410984605550766},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3964761197566986},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3508526682853699},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32848232984542847},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07699310779571533},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D002114","descriptor_name":"Calcinosis","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","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":"D009202","descriptor_name":"Cardiomyopathies","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D009202","descriptor_name":"Cardiomyopathies","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D009202","descriptor_name":"Cardiomyopathies","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D009202","descriptor_name":"Cardiomyopathies","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D009202","descriptor_name":"Cardiomyopathies","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D009202","descriptor_name":"Cardiomyopathies","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017023","descriptor_name":"Coronary Angiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017023","descriptor_name":"Coronary Angiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017023","descriptor_name":"Coronary Angiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019540","descriptor_name":"Area Under Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019540","descriptor_name":"Area Under Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019540","descriptor_name":"Area Under Curve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2013.6610224","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2013.6610224","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:24110411","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24110411","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W138338620","https://openalex.org/W1504694836","https://openalex.org/W2017334048","https://openalex.org/W2024046085","https://openalex.org/W2071132070","https://openalex.org/W2104167780","https://openalex.org/W2108949035","https://openalex.org/W2109676405","https://openalex.org/W2145486548","https://openalex.org/W2171202527","https://openalex.org/W2315767130","https://openalex.org/W4212883601","https://openalex.org/W4242720102","https://openalex.org/W6664464457"],"related_works":["https://openalex.org/W2334610590","https://openalex.org/W2320366403","https://openalex.org/W3204197061","https://openalex.org/W4230876021","https://openalex.org/W3213079724","https://openalex.org/W2417866357","https://openalex.org/W1969803459","https://openalex.org/W4285736944","https://openalex.org/W3142553016","https://openalex.org/W2397655196"],"abstract_inverted_index":{"The":[0],"progression":[1],"of":[2,15,25,33,38,95,121],"coronary":[3,16,43,65],"artery":[4,17,44,66],"calcification":[5],"(CAC)":[6],"has":[7],"been":[8],"regarded":[9],"as":[10,69],"an":[11],"important":[12],"risk":[13,32,88,99],"factor":[14,37],"disease":[18],"(CAD),":[19],"which":[20,158],"is":[21,45,67,83,159],"the":[22,31,40,52,57,128,134,148,164,168],"biggest":[23],"cause":[24],"death.":[26],"Because":[27],"CAC":[28,96,122],"occurrence":[29,120],"increases":[30],"CAD":[34],"by":[35,127,167],"a":[36,70,113,118,153],"ten,":[39],"one":[41],"whose":[42],"calcified":[46,68],"should":[47],"pay":[48],"more":[49],"attention":[50],"to":[51,62,77,85,108,140],"health":[53,130],"management.":[54],"However,":[55],"performing":[56],"computerized":[58],"tomography":[59],"(CT)":[60],"scan":[61],"check":[63],"if":[64],"regular":[71,92,129],"examination":[72],"might":[73],"be":[74],"inefficient":[75],"due":[76],"its":[78],"high":[79,87],"cost.":[80],"Therefore,":[81],"it":[82],"required":[84],"identify":[86],"persons":[89],"who":[90,101],"need":[91],"follow-up":[93],"checks":[94],"or":[97],"low":[98],"ones":[100],"can":[102],"avoid":[103],"unnecessary":[104],"CT":[105],"scans.":[106],"Due":[107],"this":[109],"reason,":[110],"we":[111],"develop":[112],"4-year":[114],"prediction":[115,135,150],"model":[116,136,165],"for":[117],"new":[119],"based":[123],"on":[124],"data":[125],"collected":[126],"examination.":[131],"We":[132],"build":[133],"using":[137],"ensemble-based":[138],"methods":[139],"handle":[141],"imbalanced":[142,170],"dataset.":[143],"Experimental":[144],"results":[145],"show":[146],"that":[147],"developed":[149],"models":[151],"provided":[152],"reasonable":[154],"accuracy":[155],"(AUC":[156],"75%),":[157],"about":[160],"5%":[161],"higher":[162],"than":[163],"built":[166],"other":[169],"classification":[171],"method.":[172]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}