{"id":"https://openalex.org/W4412765468","doi":"https://doi.org/10.24132/jwscg.2025-10","title":"Detecting Out-Of-Distribution Labels in Image Datasets With Pre-trained Networks","display_name":"Detecting Out-Of-Distribution Labels in Image Datasets With Pre-trained Networks","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412765468","doi":"https://doi.org/10.24132/jwscg.2025-10"},"language":"en","primary_location":{"id":"doi:10.24132/jwscg.2025-10","is_oa":true,"landing_page_url":"https://doi.org/10.24132/jwscg.2025-10","pdf_url":"https://doi.org/10.24132/jwscg.2025-10","source":{"id":"https://openalex.org/S4210194089","display_name":"Journal of WSCG","issn_l":"1213-6964","issn":["1213-6964","1213-6972","1213-6980"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319938","host_organization_name":"University of West Bohemia","host_organization_lineage":["https://openalex.org/P4310319938"],"host_organization_lineage_names":["University of West Bohemia"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of WSCG","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.24132/jwscg.2025-10","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5119122096","display_name":"Susanne Wulz","orcid":null},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]},{"id":"https://openalex.org/I4210125165","display_name":"Fraunhofer Austria","ror":"https://ror.org/038bzrc91","country_code":"AT","type":"nonprofit","lineage":["https://openalex.org/I4210125165","https://openalex.org/I4923324"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Susanne Wulz","raw_affiliation_strings":["Graz University of Technology Institute of Visual Computing Austria , Graz Fraunhofer Austria Research GmbH"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graz University of Technology Institute of Visual Computing Austria , Graz Fraunhofer Austria Research GmbH","institution_ids":["https://openalex.org/I4210125165","https://openalex.org/I4092182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057958668","display_name":"Ulrich Krispel","orcid":"https://orcid.org/0000-0001-8984-635X"},"institutions":[{"id":"https://openalex.org/I4092182","display_name":"Graz University of Technology","ror":"https://ror.org/00d7xrm67","country_code":"AT","type":"education","lineage":["https://openalex.org/I4092182"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ulrich Krispel","raw_affiliation_strings":["Graz University of Technology Institute of Visual Computing Austria , Graz"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graz University of Technology Institute of Visual Computing Austria , Graz","institution_ids":["https://openalex.org/I4092182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1436385,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"33","issue":"1-2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9284999966621399,"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"}},"topics":[{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9284999966621399,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6068518757820129},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5605611205101013},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4796314835548401},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47509610652923584},{"id":"https://openalex.org/keywords/distribution","display_name":"Distribution (mathematics)","score":0.46934664249420166},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23024195432662964}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6068518757820129},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5605611205101013},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4796314835548401},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47509610652923584},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.46934664249420166},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23024195432662964},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.24132/jwscg.2025-10","is_oa":true,"landing_page_url":"https://doi.org/10.24132/jwscg.2025-10","pdf_url":"https://doi.org/10.24132/jwscg.2025-10","source":{"id":"https://openalex.org/S4210194089","display_name":"Journal of WSCG","issn_l":"1213-6964","issn":["1213-6964","1213-6972","1213-6980"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319938","host_organization_name":"University of West Bohemia","host_organization_lineage":["https://openalex.org/P4310319938"],"host_organization_lineage_names":["University of West Bohemia"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of WSCG","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.24132/jwscg.2025-10","is_oa":true,"landing_page_url":"https://doi.org/10.24132/jwscg.2025-10","pdf_url":"https://doi.org/10.24132/jwscg.2025-10","source":{"id":"https://openalex.org/S4210194089","display_name":"Journal of WSCG","issn_l":"1213-6964","issn":["1213-6964","1213-6972","1213-6980"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319938","host_organization_name":"University of West Bohemia","host_organization_lineage":["https://openalex.org/P4310319938"],"host_organization_lineage_names":["University of West Bohemia"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of WSCG","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412765468.pdf","grobid_xml":"https://content.openalex.org/works/W4412765468.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1849277567","https://openalex.org/W1982772336","https://openalex.org/W2108598243","https://openalex.org/W2194775991","https://openalex.org/W2531327146","https://openalex.org/W2565639579","https://openalex.org/W2867167548","https://openalex.org/W2889326414","https://openalex.org/W2902617128","https://openalex.org/W2974878728","https://openalex.org/W3007031763","https://openalex.org/W3023868590","https://openalex.org/W3039817009","https://openalex.org/W3094502228","https://openalex.org/W3122573259","https://openalex.org/W3172574603","https://openalex.org/W4223977507","https://openalex.org/W4292794007","https://openalex.org/W4322766331","https://openalex.org/W6675354045","https://openalex.org/W6677222550","https://openalex.org/W6725739302"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"Ensuring":[0],"the":[1,13,69,82,86,98,118],"correctness":[2],"of":[3,17,115],"annotations":[4],"in":[5,26],"training":[6],"datasets":[7,27],"is":[8],"one":[9],"way":[10],"to":[11,22,62,95],"increase":[12],"trustworthiness":[14],"and":[15,31,52,58,102,125,140],"reliability":[16],"Machine":[18],"Learning.This":[19],"study":[20,129],"aims":[21],"detect":[23],"semantic":[24],"shifts":[25],"using":[28,79],"Feature-Based":[29],"Out-Of-Distribution":[30,36],"outlier":[32],"detection":[33],"methods,":[34,47],"assuming":[35],"samples":[37],"are":[38],"far":[39],"from":[40,108],"In-Distribution":[41],"data.The":[42],"experiments":[43],"began":[44],"with":[45,92],"distance-based":[46],"such":[48],"as":[49],"k-Nearest":[50,70,123,132],"Neighbours":[51,71,124],"Mahalanobis,":[53],"followed":[54],"by":[55],"feature":[56,103,138],"pyramids":[57,139],"dimensionality":[59,141],"reduction":[60,142],"techniques":[61],"address":[63],"high-dimensional":[64],"challenges.The":[65],"results":[66,91],"showed":[67,89],"that":[68,131],"detector":[72,88],"performed":[73],"robustly,":[74],"achieving":[75,112],"100%":[76],"AUROC":[77,113],"when":[78],"ResNet50":[80],"on":[81,117,154],"Caltech-101":[83],"dataset,":[84],"while":[85],"Mahalanobis":[87],"unstable":[90],"scores":[93],"close":[94],"50%.Moreover,":[96],"selecting":[97],"right":[99],"backbone":[100],"model":[101],"levels,":[104],"particularly":[105],"low-level":[106],"features":[107],"ResNet50,":[109],"improved":[110],"performance":[111,152],"score":[114],"96%":[116],"DelftBikes":[119],"dataset":[120],"for":[121,147],"both":[122],"Local":[126,134],"Outlier":[127,135],"Factor.The":[128],"highlights":[130],"Neighbours,":[133],"Factor,":[136],"alongside":[137],"constitute":[143],"an":[144],"effective":[145],"setup":[146],"Out-of-Distribution":[148],"detection,":[149],"but":[150],"optimal":[151],"depends":[153],"tailored":[155],"configurations":[156],"across":[157],"varying":[158],"data":[159],"conditions.":[160]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-07-31T00:00:00"}
