{"id":"https://openalex.org/W4362663786","doi":"https://doi.org/10.1117/12.2653615","title":"A vision-GNN framework for retinopathy classification using optical coherence tomography","display_name":"A vision-GNN framework for retinopathy classification using optical coherence tomography","publication_year":2023,"publication_date":"2023-04-06","ids":{"openalex":"https://openalex.org/W4362663786","doi":"https://doi.org/10.1117/12.2653615"},"language":"en","primary_location":{"id":"doi:10.1117/12.2653615","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2653615","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2023: Computer-Aided Diagnosis","raw_type":"proceedings-article"},"type":"conference-paper","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/A5058982778","display_name":"Mingzhe Hu","orcid":"https://orcid.org/0000-0001-9808-4967"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mingzhe Hu","raw_affiliation_strings":["Emory Univ. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory Univ. (United States)","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101696886","display_name":"Jing Wang","orcid":"https://orcid.org/0000-0001-7751-8607"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jing Wang","raw_affiliation_strings":["The Winship Cancer Institute of Emory Univ. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Winship Cancer Institute of Emory Univ. (United States)","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029173262","display_name":"Jacob Wynne","orcid":null},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jacob Wynne","raw_affiliation_strings":["The Winship Cancer Institute of Emory Univ. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Winship Cancer Institute of Emory Univ. (United States)","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365653","display_name":"Tian Liu","orcid":"https://orcid.org/0000-0002-5810-4318"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tian Liu","raw_affiliation_strings":["The Winship Cancer Institute of Emory Univ. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Winship Cancer Institute of Emory Univ. (United States)","institution_ids":["https://openalex.org/I150468666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100619090","display_name":"Xiaofeng Yang","orcid":"https://orcid.org/0000-0001-9023-5855"},"institutions":[{"id":"https://openalex.org/I150468666","display_name":"Emory University","ror":"https://ror.org/03czfpz43","country_code":"US","type":"education","lineage":["https://openalex.org/I150468666"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaofeng Yang","raw_affiliation_strings":["Emory Univ. (United States)","The Winship Cancer Institute of Emory Univ. (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Emory Univ. (United States)","institution_ids":["https://openalex.org/I150468666"]},{"raw_affiliation_string":"The Winship Cancer Institute of Emory Univ. (United States)","institution_ids":["https://openalex.org/I150468666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150468666"],"apc_list":null,"apc_paid":null,"fwci":1.9351,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.90007371,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"32","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":1.0,"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/T12874","display_name":"Digital Imaging for Blood Diseases","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10170","display_name":"Retinal Diseases and Treatments","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/optical-coherence-tomography","display_name":"Optical coherence tomography","score":0.8311463594436646},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7274127006530762},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7034189701080322},{"id":"https://openalex.org/keywords/drusen","display_name":"Drusen","score":0.6472061276435852},{"id":"https://openalex.org/keywords/blindness","display_name":"Blindness","score":0.49875354766845703},{"id":"https://openalex.org/keywords/retinal","display_name":"Retinal","score":0.4870005249977112},{"id":"https://openalex.org/keywords/retina","display_name":"Retina","score":0.47864997386932373},{"id":"https://openalex.org/keywords/diabetic-retinopathy","display_name":"Diabetic retinopathy","score":0.47661319375038147},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4644114673137665},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4251832962036133},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3344966769218445},{"id":"https://openalex.org/keywords/ophthalmology","display_name":"Ophthalmology","score":0.312613844871521},{"id":"https://openalex.org/keywords/optometry","display_name":"Optometry","score":0.29492998123168945},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.19804391264915466},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.06517109274864197}],"concepts":[{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.8311463594436646},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7274127006530762},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7034189701080322},{"id":"https://openalex.org/C2779093074","wikidata":"https://www.wikidata.org/wiki/Q1140528","display_name":"Drusen","level":3,"score":0.6472061276435852},{"id":"https://openalex.org/C2780929884","wikidata":"https://www.wikidata.org/wiki/Q737460","display_name":"Blindness","level":2,"score":0.49875354766845703},{"id":"https://openalex.org/C2780827179","wikidata":"https://www.wikidata.org/wiki/Q422001","display_name":"Retinal","level":2,"score":0.4870005249977112},{"id":"https://openalex.org/C2777093970","wikidata":"https://www.wikidata.org/wiki/Q169342","display_name":"Retina","level":2,"score":0.47864997386932373},{"id":"https://openalex.org/C2779829184","wikidata":"https://www.wikidata.org/wiki/Q631361","display_name":"Diabetic retinopathy","level":3,"score":0.47661319375038147},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4644114673137665},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4251832962036133},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3344966769218445},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.312613844871521},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.29492998123168945},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.19804391264915466},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.06517109274864197},{"id":"https://openalex.org/C555293320","wikidata":"https://www.wikidata.org/wiki/Q12206","display_name":"Diabetes mellitus","level":2,"score":0.0},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2653615","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2653615","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2023: Computer-Aided Diagnosis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1984203772","https://openalex.org/W1991669891","https://openalex.org/W2044097773","https://openalex.org/W2157734897","https://openalex.org/W2182856707","https://openalex.org/W2788633781","https://openalex.org/W2793623156","https://openalex.org/W2962730440","https://openalex.org/W2969191453","https://openalex.org/W2985331920","https://openalex.org/W3013034147","https://openalex.org/W3013056581","https://openalex.org/W3130813495","https://openalex.org/W3163944191","https://openalex.org/W3164581645","https://openalex.org/W3181804382","https://openalex.org/W3198212763","https://openalex.org/W4232826211","https://openalex.org/W4295747519","https://openalex.org/W4297518328","https://openalex.org/W4297983179","https://openalex.org/W4310656841","https://openalex.org/W4311596320","https://openalex.org/W4320167334","https://openalex.org/W4385245566","https://openalex.org/W6676297131","https://openalex.org/W6686035609","https://openalex.org/W6687483927","https://openalex.org/W6739901393","https://openalex.org/W6766765476","https://openalex.org/W6767582755","https://openalex.org/W6775698352","https://openalex.org/W6798361425","https://openalex.org/W6800877121","https://openalex.org/W6848935878"],"related_works":["https://openalex.org/W2350259958","https://openalex.org/W4237698013","https://openalex.org/W2350399162","https://openalex.org/W4249730947","https://openalex.org/W2401657978","https://openalex.org/W2042797887","https://openalex.org/W3046286921","https://openalex.org/W4388065772","https://openalex.org/W2184730658","https://openalex.org/W2005103005"],"abstract_inverted_index":{"Retinopathy":[0],"refers":[1],"to":[2,23,143,149],"pathologies":[3],"of":[4,32,40,119,127,154],"the":[5,29,38,66,75,88,125,141,151],"retina":[6,95],"that":[7,55],"can":[8,56],"ultimately":[9],"result":[10],"in":[11,28],"vision":[12,41],"impairment":[13],"and":[14,86,109],"blindness.":[15],"Optical":[16],"Coherence":[17],"Tomography":[18],"(OCT)":[19],"is":[20,73],"a":[21,92,128],"technique":[22],"image":[24,82],"these":[25],"diseases,":[26],"aiding":[27],"early":[30,152],"detection":[31,153],"retinal":[33,155],"damage,":[34],"which":[35],"may":[36],"mitigate":[37],"risk":[39],"loss.":[42],"In":[43],"this":[44,72],"work,":[45],"we":[46,114],"propose":[47],"an":[48,116],"end-to-end":[49],"Graph":[50],"Neural":[51],"Network":[52],"(GNN)":[53],"pipeline":[54],"extract":[57],"deep":[58,129],"graph-based":[59,136],"features":[60],"for":[61,65,80,132,146],"multi-class":[62],"retinopathy":[63],"classification":[64],"first":[67,76],"time.":[68],"To":[69],"our":[70,112],"knowledge,":[71],"also":[74],"work":[77,139],"applying":[78],"Vision-GNN":[79],"OCT":[81,94,133,147],"analysis.":[83],"We":[84],"trained":[85],"tested":[87],"proposed":[89],"GNN":[90],"on":[91],"public":[93],"dataset":[96],"divided":[97],"into":[98],"four":[99,122],"categories":[100],"(Normal,":[101],"Choroidal":[102],"Neovascularization":[103],"(CNV),":[104],"Diabetic":[105],"Macular":[106],"Edema":[107],"(DME),":[108],"Drusen).":[110],"Using":[111],"method,":[113],"achieve":[115],"average":[117],"accuracy":[118],"99.07%":[120],"over":[121],"classes":[123],"proving":[124],"effectiveness":[126],"learning":[130],"classifier":[131],"images":[134],"with":[135],"features.":[137],"This":[138],"lays":[140],"foundation":[142],"apply":[144],"GNNs":[145],"imaging":[148],"aid":[150],"damage.":[156]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}