{"id":"https://openalex.org/W2578285500","doi":"https://doi.org/10.1609/aaai.v30i2.19083","title":"Automated Volumetric Intravascular Plaque Classification Using Optical Coherence Tomography (OCT)","display_name":"Automated Volumetric Intravascular Plaque Classification Using Optical Coherence Tomography (OCT)","publication_year":2016,"publication_date":"2016-02-18","ids":{"openalex":"https://openalex.org/W2578285500","doi":"https://doi.org/10.1609/aaai.v30i2.19083","mag":"2578285500"},"language":"en","primary_location":{"id":"doi:10.1609/aaai.v30i2.19083","doi":"https://doi.org/10.1609/aaai.v30i2.19083","is_oa":true,"landing_page_url":"https://doi.org/10.1609/aaai.v30i2.19083","pdf_url":null,"source":{"id":"https://openalex.org/S4210191458","display_name":"Proceedings of the AAAI Conference on Artificial Intelligence","issn_l":"2159-5399","issn":["2159-5399","2374-3468"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-2","norway-1"],"host_organization":"https://openalex.org/P4310320058","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/P4310320058"],"host_organization_lineage_names":["Association for the Advancement of Artificial Intelligence"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the AAAI Conference on Artificial Intelligence","raw_type":"journal-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1609/aaai.v30i2.19083","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058551840","display_name":"Ronny Shalev","orcid":"https://orcid.org/0000-0003-4888-7969","observed_orcids":["https://orcid.org/0000-0003-4888-7969"]},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ronny Shalev","raw_affiliation_strings":["Case Western Reserve University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Case Western Reserve University","institution_ids":["https://openalex.org/I58956616"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071684387","display_name":"Daisuke Nakamura","orcid":"https://orcid.org/0000-0002-1457-2902","observed_orcids":["https://orcid.org/0000-0002-1457-2902"]},"institutions":[{"id":"https://openalex.org/I4210108791","display_name":"University Hospitals Cleveland Medical Center","ror":"https://ror.org/01gc0wp38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799343972","https://openalex.org/I4210108791"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daisuke Nakamura","raw_affiliation_strings":["University Hospitals Case Medical Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospitals Case Medical Center","institution_ids":["https://openalex.org/I4210108791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101814588","display_name":"Setsu Nishino","orcid":"https://orcid.org/0000-0002-4202-6466","observed_orcids":["https://orcid.org/0000-0002-4202-6466"]},"institutions":[{"id":"https://openalex.org/I4210108791","display_name":"University Hospitals Cleveland Medical Center","ror":"https://ror.org/01gc0wp38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799343972","https://openalex.org/I4210108791"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Setsu Nishino","raw_affiliation_strings":["University Hospitals Case Medical Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospitals Case Medical Center","institution_ids":["https://openalex.org/I4210108791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004573761","display_name":"Andrew M. Rollins","orcid":"https://orcid.org/0000-0002-7780-4862","observed_orcids":["https://orcid.org/0000-0002-7780-4862"]},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Rollins","raw_affiliation_strings":["Case Western Reserve University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Case Western Reserve University","institution_ids":["https://openalex.org/I58956616"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038142458","display_name":"Hiram Grando Bezerra","orcid":"https://orcid.org/0000-0001-8973-2440","observed_orcids":["https://orcid.org/0000-0001-8973-2440","https://orcid.org/0000-0002-4968-7945"]},"institutions":[{"id":"https://openalex.org/I4210108791","display_name":"University Hospitals Cleveland Medical Center","ror":"https://ror.org/01gc0wp38","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I2799343972","https://openalex.org/I4210108791"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hiram Bezerra","raw_affiliation_strings":["University Hospitals Case Medical Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Hospitals Case Medical Center","institution_ids":["https://openalex.org/I4210108791"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059314323","display_name":"David L. Wilson","orcid":"https://orcid.org/0000-0001-9763-1463","observed_orcids":["https://orcid.org/0000-0001-9763-1463"]},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Wilson","raw_affiliation_strings":["Case Western Reserve University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Case Western Reserve University","institution_ids":["https://openalex.org/I58956616"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055101678","display_name":"Soumya Ray","orcid":"https://orcid.org/0000-0002-6673-6796","observed_orcids":["https://orcid.org/0000-0002-6673-6796"]},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Soumya Ray","raw_affiliation_strings":["Case Western Reserve University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Case Western Reserve University","institution_ids":["https://openalex.org/I58956616"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.2171,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.95458075,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":94},"biblio":{"volume":"30","issue":"2","first_page":"4047","last_page":"4052"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.975600004196167,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.975600004196167,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.006599999964237213,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.00430000014603138,"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/intravascular-optical-coherence-tomography","display_name":"intravascular optical coherence tomography","score":0.9929999709129333},{"id":"https://openalex.org/keywords/plaque-rupture-risk","display_name":"plaque rupture risk","score":0.8640000224113464},{"id":"https://openalex.org/keywords/thrombotic-risk","display_name":"thrombosis risk","score":0.6949999928474426},{"id":"https://openalex.org/keywords/machine-learning","display_name":"machine learning","score":0.46399998664855957},{"id":"https://openalex.org/keywords/automated-image-analysis","display_name":"automated image analysis","score":0.7210000157356262},{"id":"https://openalex.org/keywords/cardiovascular-disease","display_name":"cardiovascular disease","score":0.5740000009536743},{"id":"https://openalex.org/keywords/coronary-imaging","display_name":"coronary artery imaging","score":0.453000009059906}],"concepts":[{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.8496492505073547},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.7317190170288086},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.6180150508880615},{"id":"https://openalex.org/C2778710248","wikidata":"https://www.wikidata.org/wiki/Q17154669","display_name":"Vulnerable plaque","level":2,"score":0.5945091843605042},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5931831002235413},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.536978542804718},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.4621238708496094},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45731139183044434},{"id":"https://openalex.org/C2780868729","wikidata":"https://www.wikidata.org/wiki/Q261327","display_name":"Thrombosis","level":2,"score":0.44678249955177307},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3239719569683075},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.32183247804641724},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.21249157190322876},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.12772467732429504},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1609/aaai.v30i2.19083","doi":"https://doi.org/10.1609/aaai.v30i2.19083","is_oa":true,"landing_page_url":"https://doi.org/10.1609/aaai.v30i2.19083","pdf_url":null,"source":{"id":"https://openalex.org/S4210191458","display_name":"Proceedings of the AAAI Conference on Artificial Intelligence","issn_l":"2159-5399","issn":["2159-5399","2374-3468"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-2","norway-1"],"host_organization":"https://openalex.org/P4310320058","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/P4310320058"],"host_organization_lineage_names":["Association for the Advancement of Artificial Intelligence"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the AAAI Conference on Artificial Intelligence","raw_type":"journal-article"},{"id":"pmh:oai:ojs.aaai.org:article/19083","doi":null,"is_oa":true,"landing_page_url":"https://ojs.aaai.org/index.php/AAAI/article/view/19083","pdf_url":"https://ojs.aaai.org/index.php/AAAI/article/download/19083/18837","source":{"id":"https://openalex.org/S4306400155","display_name":"AAAI Publications (The Association for the Advancement of Artificial Intelligence (AAAI))","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2801652627","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/I2801652627"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2159-5399","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1609/aaai.v30i2.19083","doi":"https://doi.org/10.1609/aaai.v30i2.19083","is_oa":true,"landing_page_url":"https://doi.org/10.1609/aaai.v30i2.19083","pdf_url":null,"source":{"id":"https://openalex.org/S4210191458","display_name":"Proceedings of the AAAI Conference on Artificial Intelligence","issn_l":"2159-5399","issn":["2159-5399","2374-3468"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-2","norway-1"],"host_organization":"https://openalex.org/P4310320058","host_organization_name":"Association for the Advancement of Artificial Intelligence","host_organization_lineage":["https://openalex.org/P4310320058"],"host_organization_lineage_names":["Association for the Advancement of Artificial Intelligence"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the AAAI Conference on Artificial Intelligence","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.8560000061988831,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/3","score":0.8299999833106995,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1452406238","display_name":null,"funder_award_id":"UL1RR024989","funder_id":"https://openalex.org/F4320310281","funder_display_name":"Case Western Reserve University"},{"id":"https://openalex.org/G2292003000","display_name":"Case Western Reserve University/Cleveland Clinic CTSA (UL1)","funder_award_id":"UL1RR024989","funder_id":"https://openalex.org/F4320337375","funder_display_name":"National Center for Research Resources"},{"id":"https://openalex.org/G9000240285","display_name":null,"funder_award_id":"R21 HL108263","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"},{"id":"https://openalex.org/G941445238","display_name":null,"funder_award_id":"NIH R21HL108263","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"}],"funders":[{"id":"https://openalex.org/F4320310281","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666"},{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"},{"id":"https://openalex.org/F4320337375","display_name":"National Center for Research Resources","ror":"https://ror.org/04pw6fb54"},{"id":"https://openalex.org/F4320337472","display_name":"National Center for Advancing Translational Sciences","ror":"https://ror.org/04pw6fb54"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1507701463","https://openalex.org/W1533162639","https://openalex.org/W1563088657","https://openalex.org/W1956305767","https://openalex.org/W2019029236","https://openalex.org/W2032966177","https://openalex.org/W2054377604","https://openalex.org/W2061813627","https://openalex.org/W2115357996","https://openalex.org/W2133863204","https://openalex.org/W2134254671","https://openalex.org/W2167521613"],"related_works":["https://openalex.org/W2348498086","https://openalex.org/W3093461874","https://openalex.org/W2068608913","https://openalex.org/W1000914229","https://openalex.org/W3021342607","https://openalex.org/W2488331324","https://openalex.org/W2323668004","https://openalex.org/W970126872","https://openalex.org/W2052131104","https://openalex.org/W89391695"],"abstract_inverted_index":{"An":[0],"estimated":[1],"17.5":[2],"million":[3],"people":[4],"died":[5],"from":[6,23],"a":[7,81,84,108,119,159],"cardiovascular":[8],"disease":[9],"in":[10,126],"2012,":[11],"representing":[12],"31%":[13],"of":[14,25,36,39,48,91,118,139],"all":[15],"global":[16],"deaths.":[17],"Most":[18],"acute":[19],"coronary":[20],"events":[21],"result":[22],"rupture":[24,45],"the":[26,72],"protective":[27],"fibrous":[28],"cap":[29],"overlying":[30],"an":[31,68,123],"atherosclerotic":[32],"plaque.":[33],"The":[34,51,128],"task":[35],"early":[37],"identification":[38,138],"plaque":[40,133,177],"types":[41,134,178],"that":[42,157,171],"can":[43,174],"potentially":[44],"is,":[46],"therefore,":[47],"great":[49],"importance.":[50],"state-ofthe-art":[52],"approach":[53,70,173],"to":[54,86,102],"imaging":[55],"blood":[56,120],"vessels":[57],"is":[58,67,95,125],"intravascular":[59],"optical":[60],"coherence":[61],"tomography":[62],"(IVOCT).":[63],"However,":[64],"currently,":[65],"this":[66,146],"offline":[69],"where":[71],"images":[73],"are":[74,106,158],"first":[75],"collected":[76],"and":[77,100,135],"then":[78],"manually":[79],"analyzed":[80],"frame":[82],"at":[83,89,141],"time":[85,98],"identify":[87,175],"regions":[88,140],"risk":[90,142],"thrombosis.":[92,144],"This":[93],"process":[94],"extremely":[96],"laborious,":[97],"consuming":[99],"prone":[101],"human":[103],"error.":[104],"We":[105],"building":[107],"system":[109],"that,":[110],"when":[111],"complete,":[112],"will":[113,130],"provide":[114],"interactive":[115],"3D":[116],"visualization":[117,129],"vessel":[121],"as":[122],"IVOCT":[124],"progress.":[127],"highlight":[131],"different":[132,176],"enable":[136],"quick":[137],"for":[143],"In":[145],"paper,":[147],"we":[148],"describe":[149],"our":[150,172],"approach,":[151],"focusing":[152],"on":[153],"machine":[154],"learning":[155],"methods":[156],"key":[160],"enabling":[161],"technology.":[162],"Our":[163],"empirical":[164],"results":[165],"using":[166],"real":[167],"OCT":[168],"data":[169],"show":[170],"efficiently":[179],"with":[180],"high":[181],"accuracy":[182],"across":[183],"multiple":[184],"patients.":[185]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-10-15T10:00:46.086208","created_date":"2025-10-10T00:00:00"}
