{"id":"https://openalex.org/W3027175487","doi":"https://doi.org/10.1109/isbi45749.2020.9098586","title":"Classification of Lung Nodules in CT Volumes Using the Lung-RADS\u2122 Guidelines with Uncertainty Parameterization","display_name":"Classification of Lung Nodules in CT Volumes Using the Lung-RADS\u2122 Guidelines with Uncertainty Parameterization","publication_year":2020,"publication_date":"2020-04-01","ids":{"openalex":"https://openalex.org/W3027175487","doi":"https://doi.org/10.1109/isbi45749.2020.9098586","mag":"3027175487"},"language":"en","primary_location":{"id":"doi:10.1109/isbi45749.2020.9098586","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi45749.2020.9098586","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-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/A5031401415","display_name":"Carlos Ferreira","orcid":"https://orcid.org/0000-0001-9546-4227"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Carlos A. Ferreira","raw_affiliation_strings":["Faculty of Engineering (FEUP), University of Porto"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering (FEUP), University of Porto","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061878837","display_name":"Guilherme Aresta","orcid":"https://orcid.org/0000-0002-4225-2156"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Guilherme Aresta","raw_affiliation_strings":["Faculty of Engineering (FEUP), University of Porto"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering (FEUP), University of Porto","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006130956","display_name":"Jo\u00e3o Pedrosa","orcid":"https://orcid.org/0000-0002-7588-8927"},"institutions":[{"id":"https://openalex.org/I4210166615","display_name":"INESC TEC","ror":"https://ror.org/05fa8ka61","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590","https://openalex.org/I4210166615"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Joao Pedrosa","raw_affiliation_strings":["Institute for Systems and Computer Engineering, Technology and Science (INESC-TEC)"],"affiliations":[{"raw_affiliation_string":"Institute for Systems and Computer Engineering, Technology and Science (INESC-TEC)","institution_ids":["https://openalex.org/I4210166615"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018905732","display_name":"Jo\u00e3o Rebelo","orcid":"https://orcid.org/0000-0003-0991-3044"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joao Rebelo","raw_affiliation_strings":["S\u00e3o Jo\u00e3o University Hospital"],"affiliations":[{"raw_affiliation_string":"S\u00e3o Jo\u00e3o University Hospital","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070129312","display_name":"Eduardo Negr\u00e3o","orcid":"https://orcid.org/0000-0003-3621-9699"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eduardo Negrao","raw_affiliation_strings":["S\u00e3o Jo\u00e3o University Hospital"],"affiliations":[{"raw_affiliation_string":"S\u00e3o Jo\u00e3o University Hospital","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103099779","display_name":"A. Cunha","orcid":"https://orcid.org/0000-0002-3458-7693"},"institutions":[{"id":"https://openalex.org/I155381812","display_name":"University of Tr\u00e1s-os-Montes and Alto Douro","ror":"https://ror.org/03qc8vh97","country_code":"PT","type":"education","lineage":["https://openalex.org/I155381812"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Antonio Cunha","raw_affiliation_strings":["University of Tr\u00e1s-os-Montes and Alto Douro (UTAD)"],"affiliations":[{"raw_affiliation_string":"University of Tr\u00e1s-os-Montes and Alto Douro (UTAD)","institution_ids":["https://openalex.org/I155381812"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076021027","display_name":"Isabel Ramos","orcid":"https://orcid.org/0000-0002-5007-3000"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Isabel Ramos","raw_affiliation_strings":["Faculty of Medicine (FMUP), University of Porto"],"affiliations":[{"raw_affiliation_string":"Faculty of Medicine (FMUP), University of Porto","institution_ids":["https://openalex.org/I182534213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081534736","display_name":"Aur\u00e9lio Campilho","orcid":"https://orcid.org/0000-0002-5317-6275"},"institutions":[{"id":"https://openalex.org/I182534213","display_name":"Universidade do Porto","ror":"https://ror.org/043pwc612","country_code":"PT","type":"education","lineage":["https://openalex.org/I182534213"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Aurelio Campilho","raw_affiliation_strings":["Faculty of Engineering (FEUP), University of Porto"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering (FEUP), University of Porto","institution_ids":["https://openalex.org/I182534213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5031401415"],"corresponding_institution_ids":["https://openalex.org/I182534213"],"apc_list":null,"apc_paid":null,"fwci":0.252,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.59340582,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"791","last_page":"794"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.9969000220298767,"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/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9824000000953674,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/nodule","display_name":"Nodule (geology)","score":0.7487218976020813},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.716781497001648},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.6750518083572388},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5696467161178589},{"id":"https://openalex.org/keywords/annotation","display_name":"Annotation","score":0.5353337526321411},{"id":"https://openalex.org/keywords/sample","display_name":"Sample (material)","score":0.5022077560424805},{"id":"https://openalex.org/keywords/lung","display_name":"Lung","score":0.50006103515625},{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.4685431718826294},{"id":"https://openalex.org/keywords/lung-cancer","display_name":"Lung cancer","score":0.41890305280685425},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35524895787239075},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3387845456600189},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.3380272090435028},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.23215490579605103},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14846301078796387},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.11005601286888123}],"concepts":[{"id":"https://openalex.org/C2776731575","wikidata":"https://www.wikidata.org/wiki/Q2916245","display_name":"Nodule (geology)","level":2,"score":0.7487218976020813},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.716781497001648},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6750518083572388},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5696467161178589},{"id":"https://openalex.org/C2776321320","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Annotation","level":2,"score":0.5353337526321411},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.5022077560424805},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.50006103515625},{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.4685431718826294},{"id":"https://openalex.org/C2776256026","wikidata":"https://www.wikidata.org/wiki/Q47912","display_name":"Lung cancer","level":2,"score":0.41890305280685425},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35524895787239075},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3387845456600189},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3380272090435028},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.23215490579605103},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14846301078796387},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.11005601286888123},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi45749.2020.9098586","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi45749.2020.9098586","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 17th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.7200000286102295,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1986649315","https://openalex.org/W2394599079","https://openalex.org/W2401231614","https://openalex.org/W2759790855","https://openalex.org/W2765108097","https://openalex.org/W2884787091","https://openalex.org/W2938722365","https://openalex.org/W2963446712","https://openalex.org/W2964137095","https://openalex.org/W3135003295"],"related_works":["https://openalex.org/W2361861616","https://openalex.org/W2381926679","https://openalex.org/W2263699433","https://openalex.org/W2377979023","https://openalex.org/W2218034408","https://openalex.org/W2392921965","https://openalex.org/W2358755282","https://openalex.org/W2007009951","https://openalex.org/W2082644203","https://openalex.org/W3165040664"],"abstract_inverted_index":{"Currently,":[0],"lung":[1],"cancer":[2],"is":[3,52],"the":[4,8,42,50,53,58,63,66,89,102,112,121,133],"most":[5],"lethal":[6],"in":[7,71,101,111],"world.":[9],"In":[10],"order":[11],"to":[12,29,56,94,115],"make":[13],"screening":[14],"and":[15,83],"follow-up":[16],"a":[17,31,37,79,84,108,117,141],"little":[18],"more":[19],"systematic,":[20],"guidelines":[21],"have":[22],"been":[23],"proposed.":[24],"Therefore,":[25],"this":[26,70],"study":[27],"aimed":[28],"create":[30],"diagnostic":[32],"support":[33],"approach":[34],"by":[35,49],"providing":[36],"patient":[38],"label":[39],"based":[40],"on":[41,120],"LUNG-RADS\u2122":[43,143],"guidelines.":[44],"The":[45,127],"only":[46],"input":[47,64],"required":[48],"system":[51],"nodule":[54],"centroid":[55],"take":[57,116],"region":[59],"of":[60,65,146],"interest":[61],"for":[62],"classification":[67],"system.":[68],"With":[69],"mind,":[72],"two":[73],"deep":[74],"learning":[75],"networks":[76],"were":[77],"evaluated:":[78],"Wide":[80,134],"Residual":[81,135],"Network":[82,136],"DenseNet.":[85],"Taking":[86],"into":[87],"account":[88],"annotation":[90,113],"uncertainty":[91],"we":[92],"proposed":[93],"use":[95],"sample":[96,138],"weights":[97,139],"that":[98],"are":[99],"introduced":[100],"loss":[103],"function,":[104],"allowing":[105],"nodules":[106],"with":[107,132,137],"high":[109],"agreement":[110],"process":[114],"greater":[118],"impact":[119],"training":[122],"error":[123],"than":[124],"its":[125],"counterpart.":[126],"best":[128],"result":[129],"was":[130],"achieved":[131],"achieving":[140],"nodule-wise":[142],"labelling":[144],"accuracy":[145],"0.735\u00b10.003.":[147]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}