{"id":"https://openalex.org/W3165325257","doi":"https://doi.org/10.1109/isbi48211.2021.9434173","title":"Subspace-based Domain Adaptation Using Similarity Constraints for Pneumonia Diagnosis within a Small Chest X-ray Image Dataset","display_name":"Subspace-based Domain Adaptation Using Similarity Constraints for Pneumonia Diagnosis within a Small Chest X-ray Image Dataset","publication_year":2021,"publication_date":"2021-04-13","ids":{"openalex":"https://openalex.org/W3165325257","doi":"https://doi.org/10.1109/isbi48211.2021.9434173","mag":"3165325257"},"language":"en","primary_location":{"id":"doi:10.1109/isbi48211.2021.9434173","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi48211.2021.9434173","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},"type":"preprint","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/A5024334932","display_name":"Karen S\u00e1nchez","orcid":"https://orcid.org/0000-0001-9653-7512"},"institutions":[{"id":"https://openalex.org/I115684694","display_name":"Industrial University of Santander","ror":"https://ror.org/00xc1d948","country_code":"CO","type":"education","lineage":["https://openalex.org/I115684694"]}],"countries":["CO"],"is_corresponding":true,"raw_author_name":"Karen Sanchez","raw_affiliation_strings":["HDSP research group, Universidad Industrial de Santander, Bucaramanga, Colombia","Universidad Industrial de Santander [Bucaramanga]"],"affiliations":[{"raw_affiliation_string":"HDSP research group, Universidad Industrial de Santander, Bucaramanga, Colombia","institution_ids":["https://openalex.org/I115684694"]},{"raw_affiliation_string":"Universidad Industrial de Santander [Bucaramanga]","institution_ids":["https://openalex.org/I115684694"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048799372","display_name":"Carlos Hinojosa","orcid":"https://orcid.org/0000-0001-9286-9587"},"institutions":[{"id":"https://openalex.org/I115684694","display_name":"Industrial University of Santander","ror":"https://ror.org/00xc1d948","country_code":"CO","type":"education","lineage":["https://openalex.org/I115684694"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Carlos Hinojosa","raw_affiliation_strings":["HDSP research group, Universidad Industrial de Santander, Bucaramanga, Colombia","Universidad Industrial de Santander [Bucaramanga]"],"affiliations":[{"raw_affiliation_string":"HDSP research group, Universidad Industrial de Santander, Bucaramanga, Colombia","institution_ids":["https://openalex.org/I115684694"]},{"raw_affiliation_string":"Universidad Industrial de Santander [Bucaramanga]","institution_ids":["https://openalex.org/I115684694"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081714132","display_name":"Henry Arg\u00fcello","orcid":"https://orcid.org/0000-0002-2202-253X"},"institutions":[{"id":"https://openalex.org/I115684694","display_name":"Industrial University of Santander","ror":"https://ror.org/00xc1d948","country_code":"CO","type":"education","lineage":["https://openalex.org/I115684694"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Henry Arguello","raw_affiliation_strings":["HDSP research group, Universidad Industrial de Santander, Bucaramanga, Colombia","Universidad Industrial de Santander [Bucaramanga]"],"affiliations":[{"raw_affiliation_string":"HDSP research group, Universidad Industrial de Santander, Bucaramanga, Colombia","institution_ids":["https://openalex.org/I115684694"]},{"raw_affiliation_string":"Universidad Industrial de Santander [Bucaramanga]","institution_ids":["https://openalex.org/I115684694"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050088074","display_name":"Simon Freiss","orcid":null},"institutions":[{"id":"https://openalex.org/I3019448017","display_name":"Centre Hospitalier Universitaire de Toulouse","ror":"https://ror.org/017h5q109","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I3019448017"]},{"id":"https://openalex.org/I4210138343","display_name":"H\u00f4pital Purpan","ror":"https://ror.org/03vcx3f97","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I3019448017","https://openalex.org/I4210138343"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Simon Freiss","raw_affiliation_strings":["Toulouse Purpan University, Hospital, France","Centre Hospitalier Universitaire de Toulouse"],"affiliations":[{"raw_affiliation_string":"Toulouse Purpan University, Hospital, France","institution_ids":["https://openalex.org/I4210138343"]},{"raw_affiliation_string":"Centre Hospitalier Universitaire de Toulouse","institution_ids":["https://openalex.org/I3019448017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086537100","display_name":"N. Sans","orcid":null},"institutions":[{"id":"https://openalex.org/I3019448017","display_name":"Centre Hospitalier Universitaire de Toulouse","ror":"https://ror.org/017h5q109","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I3019448017"]},{"id":"https://openalex.org/I4210138343","display_name":"H\u00f4pital Purpan","ror":"https://ror.org/03vcx3f97","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I3019448017","https://openalex.org/I4210138343"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Nicolas Sans","raw_affiliation_strings":["Toulouse Purpan University, Hospital, France","Centre Hospitalier Universitaire de Toulouse"],"affiliations":[{"raw_affiliation_string":"Toulouse Purpan University, Hospital, France","institution_ids":["https://openalex.org/I4210138343"]},{"raw_affiliation_string":"Centre Hospitalier Universitaire de Toulouse","institution_ids":["https://openalex.org/I3019448017"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036242071","display_name":"Denis Kouam\u00e9","orcid":"https://orcid.org/0000-0002-2143-759X"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Denis Kouame","raw_affiliation_strings":["IRIT, University of Toulouse, CNRS 5505, Universit\u00e9 Paul Sabatier, Toulouse, France","CoMputational imagINg anD viSion"],"affiliations":[{"raw_affiliation_string":"IRIT, University of Toulouse, CNRS 5505, Universit\u00e9 Paul Sabatier, Toulouse, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"CoMputational imagINg anD viSion","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013746756","display_name":"Olivier Meyrignac","orcid":"https://orcid.org/0000-0002-9744-9095"},"institutions":[{"id":"https://openalex.org/I4210162942","display_name":"Bic\u00eatre Hospital","ror":"https://ror.org/05c9p1x46","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210162942","https://openalex.org/I4405259118"]},{"id":"https://openalex.org/I4210097159","display_name":"Assistance Publique \u2013 H\u00f4pitaux de Paris","ror":"https://ror.org/00pg5jh14","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Olivier Meyrignac","raw_affiliation_strings":["Assistance publique de h\u00f4pitaux de, Bic\u00eatre University Hospital, Paris, Biomaps, France","AP-HP H\u00f4pital Bic\u00eatre (Le Kremlin-Bic\u00eatre)"],"affiliations":[{"raw_affiliation_string":"Assistance publique de h\u00f4pitaux de, Bic\u00eatre University Hospital, Paris, Biomaps, France","institution_ids":["https://openalex.org/I4210097159","https://openalex.org/I4210162942"]},{"raw_affiliation_string":"AP-HP H\u00f4pital Bic\u00eatre (Le Kremlin-Bic\u00eatre)","institution_ids":["https://openalex.org/I4210162942"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039493086","display_name":"Adrian Basarab","orcid":"https://orcid.org/0000-0002-5642-7244"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210119061","display_name":"Institut de Recherche en Informatique de Toulouse","ror":"https://ror.org/01rx4qw44","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I205747304","https://openalex.org/I205747304","https://openalex.org/I4210119061","https://openalex.org/I4387153255","https://openalex.org/I4405258862","https://openalex.org/I4405258862"]},{"id":"https://openalex.org/I134560555","display_name":"Universit\u00e9 Toulouse III - Paul Sabatier","ror":"https://ror.org/02v6kpv12","country_code":"FR","type":"education","lineage":["https://openalex.org/I134560555","https://openalex.org/I4405258862"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Adrian Basarab","raw_affiliation_strings":["IRIT, University of Toulouse, CNRS 5505, Universit\u00e9 Paul Sabatier, Toulouse, France","CoMputational imagINg anD viSion"],"affiliations":[{"raw_affiliation_string":"IRIT, University of Toulouse, CNRS 5505, Universit\u00e9 Paul Sabatier, Toulouse, France","institution_ids":["https://openalex.org/I134560555","https://openalex.org/I4210119061","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"CoMputational imagINg anD viSion","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5024334932"],"corresponding_institution_ids":["https://openalex.org/I115684694"],"apc_list":null,"apc_paid":null,"fwci":0.77331254,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.6908166,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1232","last_page":"1235"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9997000098228455,"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/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9997000098228455,"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9643999934196472,"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/T10654","display_name":"Pneumonia and Respiratory Infections","score":0.9502999782562256,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/computer-science","display_name":"Computer science","score":0.7958868741989136},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7230650782585144},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.7083089351654053},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.6846131086349487},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5841171145439148},{"id":"https://openalex.org/keywords/domain-adaptation","display_name":"Domain adaptation","score":0.56276535987854},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5468189716339111},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5428310632705688},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.5108232498168945},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4745933711528778},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.46498650312423706},{"id":"https://openalex.org/keywords/training-set","display_name":"Training set","score":0.44766613841056824},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.4361468255519867},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3434268832206726},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33170825242996216},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09506559371948242}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7958868741989136},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7230650782585144},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.7083089351654053},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.6846131086349487},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5841171145439148},{"id":"https://openalex.org/C2776434776","wikidata":"https://www.wikidata.org/wiki/Q19246213","display_name":"Domain adaptation","level":3,"score":0.56276535987854},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5468189716339111},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5428310632705688},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.5108232498168945},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4745933711528778},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.46498650312423706},{"id":"https://openalex.org/C51632099","wikidata":"https://www.wikidata.org/wiki/Q3985153","display_name":"Training set","level":2,"score":0.44766613841056824},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.4361468255519867},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3434268832206726},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33170825242996216},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09506559371948242},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isbi48211.2021.9434173","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi48211.2021.9434173","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03523366v1","is_oa":false,"landing_page_url":"https://ut3-toulouseinp.hal.science/hal-03523366","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://ieeexplore.ieee.org/document/9434173","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.5199999809265137,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2531409750","https://openalex.org/W2593768305","https://openalex.org/W2798251715","https://openalex.org/W2984802304","https://openalex.org/W3017309755","https://openalex.org/W3036881855","https://openalex.org/W3105809585","https://openalex.org/W6728184133","https://openalex.org/W6751045465"],"related_works":["https://openalex.org/W1980381208","https://openalex.org/W2364594919","https://openalex.org/W2167092671","https://openalex.org/W1861706286","https://openalex.org/W2219338811","https://openalex.org/W2149583853","https://openalex.org/W2143002539","https://openalex.org/W4289294429","https://openalex.org/W2949100517","https://openalex.org/W2531741693"],"abstract_inverted_index":{"International":[0],"audience":[1]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2026-02-20T08:17:22.645390","created_date":"2025-10-10T00:00:00"}
