{"id":"https://openalex.org/W2159245621","doi":"https://doi.org/10.1109/bhi.2014.6864432","title":"Unveiling preclinical idiopathic macular hole formation using support vector machines","display_name":"Unveiling preclinical idiopathic macular hole formation using support vector machines","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2159245621","doi":"https://doi.org/10.1109/bhi.2014.6864432","mag":"2159245621"},"language":"en","primary_location":{"id":"doi:10.1109/bhi.2014.6864432","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bhi.2014.6864432","pdf_url":null,"source":{"id":"https://openalex.org/S4393918972","display_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI ...)","issn_l":"2641-3590","issn":["2641-3590"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI)","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/A5085395871","display_name":"Ana S\u00edlvia C. Silva","orcid":null},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ana Silvia C. Silva","raw_affiliation_strings":["IBILI, University of Coimbra, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBILI, University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017440565","display_name":"Jo\u00e3o Figueira","orcid":"https://orcid.org/0000-0002-3511-1515"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Joao Figueira","raw_affiliation_strings":["Ophthalmology Service of the Coimbra University Hospital, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ophthalmology Service of the Coimbra University Hospital, Coimbra, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071033896","display_name":"S\u00edlvia Sim\u00e3o","orcid":null},"institutions":[{"id":"https://openalex.org/I4210141142","display_name":"Association for Innovation and Biomedical Research on Light and Image","ror":"https://ror.org/03j96wp44","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210141142"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Silvia Simao","raw_affiliation_strings":["Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal","institution_ids":["https://openalex.org/I4210141142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002135999","display_name":"Nuno Gomes","orcid":"https://orcid.org/0000-0003-4864-9530"},"institutions":[{"id":"https://openalex.org/I4210137968","display_name":"Hospital Braga","ror":"https://ror.org/04jjy0g33","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210137968"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Nuno Gomes","raw_affiliation_strings":["Braga Hospital, Braga, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Braga Hospital, Braga, Portugal","institution_ids":["https://openalex.org/I4210137968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032298095","display_name":"Carlos Marques\u2010Neves","orcid":"https://orcid.org/0000-0002-3842-2466"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Carlos Neves","raw_affiliation_strings":["North Lisbon Hospital Center, Lisbon, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North Lisbon Hospital Center, Lisbon, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078334669","display_name":"Angelina Meireles","orcid":"https://orcid.org/0000-0001-9148-2786"},"institutions":[{"id":"https://openalex.org/I4210127365","display_name":"Hospital de Santo Ant\u00f3nio","ror":"https://ror.org/02m9pj861","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210127365","https://openalex.org/I4210154840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Angelina Meireles","raw_affiliation_strings":["St. Ant\u00f3nio Hospital, Porto, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"St. Ant\u00f3nio Hospital, Porto, Portugal","institution_ids":["https://openalex.org/I4210127365"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067011940","display_name":"Nat\u00e1lia Ferreira","orcid":"https://orcid.org/0000-0003-4607-8586"},"institutions":[{"id":"https://openalex.org/I4210127365","display_name":"Hospital de Santo Ant\u00f3nio","ror":"https://ror.org/02m9pj861","country_code":"PT","type":"healthcare","lineage":["https://openalex.org/I4210127365","https://openalex.org/I4210154840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Natalia Ferreira","raw_affiliation_strings":["St. Ant\u00f3nio Hospital, Porto, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"St. Ant\u00f3nio Hospital, Porto, Portugal","institution_ids":["https://openalex.org/I4210127365"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064063105","display_name":"Rui Bernardes","orcid":"https://orcid.org/0000-0002-6677-2754"},"institutions":[{"id":"https://openalex.org/I4210141142","display_name":"Association for Innovation and Biomedical Research on Light and Image","ror":"https://ror.org/03j96wp44","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210141142"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rui Bernardes","raw_affiliation_strings":["Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Association for Innovation and Biomedical Research on Light and Image, Coimbra, Portugal","institution_ids":["https://openalex.org/I4210141142"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.6591,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.90625,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"585","last_page":"588"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11377","display_name":"Retinal and Macular Surgery","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/T11377","display_name":"Retinal and Macular Surgery","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/T10250","display_name":"Glaucoma and retinal disorders","score":0.9980999827384949,"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"}},{"id":"https://openalex.org/T11438","display_name":"Retinal Imaging and Analysis","score":0.9955000281333923,"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/optical-coherence-tomography","display_name":"Optical coherence tomography","score":0.8345628380775452},{"id":"https://openalex.org/keywords/macular-hole","display_name":"Macular hole","score":0.8068423271179199},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5676817297935486},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5523071885108948},{"id":"https://openalex.org/keywords/optometry","display_name":"Optometry","score":0.5221762657165527},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5126015543937683},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.46579182147979736},{"id":"https://openalex.org/keywords/ophthalmology","display_name":"Ophthalmology","score":0.4581659436225891},{"id":"https://openalex.org/keywords/retina","display_name":"Retina","score":0.44989579916000366},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.43696317076683044},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32510948181152344},{"id":"https://openalex.org/keywords/vitrectomy","display_name":"Vitrectomy","score":0.1526389718055725},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.14001280069351196},{"id":"https://openalex.org/keywords/visual-acuity","display_name":"Visual acuity","score":0.13691136240959167},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.11275121569633484}],"concepts":[{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.8345628380775452},{"id":"https://openalex.org/C2777344775","wikidata":"https://www.wikidata.org/wiki/Q1427032","display_name":"Macular hole","level":4,"score":0.8068423271179199},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5676817297935486},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5523071885108948},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.5221762657165527},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5126015543937683},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.46579182147979736},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.4581659436225891},{"id":"https://openalex.org/C2777093970","wikidata":"https://www.wikidata.org/wiki/Q169342","display_name":"Retina","level":2,"score":0.44989579916000366},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.43696317076683044},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32510948181152344},{"id":"https://openalex.org/C2781242345","wikidata":"https://www.wikidata.org/wiki/Q924295","display_name":"Vitrectomy","level":3,"score":0.1526389718055725},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.14001280069351196},{"id":"https://openalex.org/C2778257484","wikidata":"https://www.wikidata.org/wiki/Q555066","display_name":"Visual acuity","level":2,"score":0.13691136240959167},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.11275121569633484}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bhi.2014.6864432","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bhi.2014.6864432","pdf_url":null,"source":{"id":"https://openalex.org/S4393918972","display_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI ...)","issn_l":"2641-3590","issn":["2641-3590"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1975423848","https://openalex.org/W2017262248","https://openalex.org/W2018345677","https://openalex.org/W2029371174","https://openalex.org/W2062601401","https://openalex.org/W2076330946","https://openalex.org/W2119479037","https://openalex.org/W2153635508","https://openalex.org/W2157488319","https://openalex.org/W4285719527","https://openalex.org/W7030438458"],"related_works":["https://openalex.org/W2337711303","https://openalex.org/W2152312015","https://openalex.org/W1851765018","https://openalex.org/W2246931981","https://openalex.org/W4388819719","https://openalex.org/W4386923653","https://openalex.org/W3005021404","https://openalex.org/W2417668789","https://openalex.org/W2845912035","https://openalex.org/W2907200157"],"abstract_inverted_index":{"Macular":[0],"holes":[1],"are":[2],"ruptures":[3],"in":[4,56],"the":[5,9,53,57,95,110,115],"central":[6],"part":[7],"of":[8,51,62,88,105,112,117,127,130,134],"retina":[10],"that":[11,35,83,107],"if":[12,36],"left":[13],"untreated":[14],"may":[15],"lead":[16],"to":[17,27,66,75,101],"serious":[18],"vision":[19],"loss.":[20],"Although":[21],"there":[22,46],"is":[23,33,47,65],"a":[24,81,103],"lot":[25],"yet":[26],"know":[28],"about":[29],"this":[30,63],"pathology,":[31],"it":[32],"established":[34],"one":[37],"suffers":[38],"from":[39,91],"unilateral":[40],"idiopathic":[41],"macular":[42],"hole":[43],"(IMH),":[44],"then":[45],"an":[48,125],"increased":[49],"risk":[50,87,120],"developing":[52,89],"same":[54],"condition":[55],"fellow":[58],"eye.":[59],"The":[60],"goal":[61],"work":[64],"use":[67],"optical":[68],"coherence":[69],"tomography":[70],"(OCT)":[71],"scans":[72],"and,":[73],"resorting":[74],"automatic":[76],"pattern":[77],"recognition":[78],"algorithms,":[79],"develop":[80],"classifier":[82],"distinguishes":[84],"eyes":[85,113,118],"at":[86,119],"IMH":[90],"healthy":[92,122],"controls.":[93],"From":[94],"collected":[96],"data":[97],"we":[98],"were":[99],"able":[100],"estimate":[102],"set":[104],"parameters":[106],"allow":[108],"for":[109],"classification":[111],"into":[114],"group":[116],"or":[121],"controls":[123],"with":[124],"accuracy":[126],"95.1%,":[128],"sensitivity":[129],"96.9%":[131],"and":[132],"specificity":[133],"93.1%.":[135]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
