{"id":"https://openalex.org/W2855409037","doi":"https://doi.org/10.24963/ijcai.2018/746","title":"Inhibition of Occluded Facial Regions for Distance-Based Face Recognition","display_name":"Inhibition of Occluded Facial Regions for Distance-Based Face Recognition","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2855409037","doi":"https://doi.org/10.24963/ijcai.2018/746","mag":"2855409037"},"language":"en","primary_location":{"id":"doi:10.24963/ijcai.2018/746","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2018/746","pdf_url":"https://www.ijcai.org/proceedings/2018/0746.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.ijcai.org/proceedings/2018/0746.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012466332","display_name":"Daniel L\u00f3pez S\u00e1nchez","orcid":"https://orcid.org/0000-0002-7992-9108"},"institutions":[{"id":"https://openalex.org/I184999862","display_name":"Universidad de Salamanca","ror":"https://ror.org/02f40zc51","country_code":"ES","type":"education","lineage":["https://openalex.org/I184999862"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Daniel L\u00f3pez S\u00e1nchez","raw_affiliation_strings":["University of Salamanca, BISITE Research Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Salamanca, BISITE Research Group","institution_ids":["https://openalex.org/I184999862"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070935465","display_name":"Juan M. Corchado","orcid":"https://orcid.org/0000-0002-2829-1829"},"institutions":[{"id":"https://openalex.org/I184999862","display_name":"Universidad de Salamanca","ror":"https://ror.org/02f40zc51","country_code":"ES","type":"education","lineage":["https://openalex.org/I184999862"]},{"id":"https://openalex.org/I72375662","display_name":"Osaka Institute of Technology","ror":"https://ror.org/02znffm54","country_code":"JP","type":"education","lineage":["https://openalex.org/I72375662"]}],"countries":["ES","JP"],"is_corresponding":false,"raw_author_name":"Juan M. Corchado","raw_affiliation_strings":["Osaka Institute of Technology","University of Salamanca, BISITE Research Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Osaka Institute of Technology","institution_ids":["https://openalex.org/I72375662"]},{"raw_affiliation_string":"University of Salamanca, BISITE Research Group","institution_ids":["https://openalex.org/I184999862"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029724469","display_name":"Ang\u00e9lica Gonz\u00e1lez Arrieta","orcid":"https://orcid.org/0000-0002-4726-7103"},"institutions":[{"id":"https://openalex.org/I184999862","display_name":"Universidad de Salamanca","ror":"https://ror.org/02f40zc51","country_code":"ES","type":"education","lineage":["https://openalex.org/I184999862"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Angelica Gonz\u00e1lez Arrieta","raw_affiliation_strings":["University of Salamanca, BISITE Research Group"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Salamanca, BISITE Research Group","institution_ids":["https://openalex.org/I184999862"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012466332"],"corresponding_institution_ids":["https://openalex.org/I184999862"],"apc_list":null,"apc_paid":null,"fwci":0.3181,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.62101882,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"5324","last_page":"5328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9997000098228455,"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/T10057","display_name":"Face and Expression Recognition","score":0.9997000098228455,"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/T11448","display_name":"Face recognition and analysis","score":0.9987000226974487,"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/T10828","display_name":"Biometric Identification and Security","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/robustness","display_name":"Robustness (evolution)","score":0.8105881810188293},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7073581218719482},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.7049657106399536},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7014792561531067},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5274683833122253},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5138481259346008},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5014557838439941},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.4869719445705414},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.48153215646743774},{"id":"https://openalex.org/keywords/occlusion","display_name":"Occlusion","score":0.411684513092041}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.8105881810188293},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7073581218719482},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.7049657106399536},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7014792561531067},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5274683833122253},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5138481259346008},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5014557838439941},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.4869719445705414},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.48153215646743774},{"id":"https://openalex.org/C2776268601","wikidata":"https://www.wikidata.org/wiki/Q968808","display_name":"Occlusion","level":2,"score":0.411684513092041},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.24963/ijcai.2018/746","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2018/746","pdf_url":"https://www.ijcai.org/proceedings/2018/0746.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},{"id":"pmh:oai:gredos.usal.es:10366/157241","is_oa":true,"landing_page_url":"http://hdl.handle.net/10366/157241","pdf_url":"https://gredos.usal.es/bitstream/10366/157241/1/2018-ijcai-Clase1-Inhibition%20of%20occluded%20facial%20regions%20for...%20.pdf","source":{"id":"https://openalex.org/S4377196290","display_name":"Gredos (University of Salamanca)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184999862","host_organization_name":"Universidad de Salamanca","host_organization_lineage":["https://openalex.org/I184999862"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.24963/ijcai.2018/746","is_oa":true,"landing_page_url":"https://doi.org/10.24963/ijcai.2018/746","pdf_url":"https://www.ijcai.org/proceedings/2018/0746.pdf","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Twenty-Seventh International Joint Conference on Artificial Intelligence","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2855409037.pdf","grobid_xml":"https://content.openalex.org/works/W2855409037.grobid-xml"},"referenced_works_count":13,"referenced_works":["https://openalex.org/W1573965745","https://openalex.org/W1924290394","https://openalex.org/W1984926403","https://openalex.org/W2053171205","https://openalex.org/W2087681821","https://openalex.org/W2088658556","https://openalex.org/W2114588272","https://openalex.org/W2143642807","https://openalex.org/W2163352848","https://openalex.org/W2404828688","https://openalex.org/W2705727581","https://openalex.org/W2994340921","https://openalex.org/W6863994431"],"related_works":["https://openalex.org/W1995622179","https://openalex.org/W1484111231","https://openalex.org/W4391160746","https://openalex.org/W1552543208","https://openalex.org/W2074396517","https://openalex.org/W2166963679","https://openalex.org/W2187269125","https://openalex.org/W1641615907","https://openalex.org/W3089231081","https://openalex.org/W2093956241"],"abstract_inverted_index":{"This":[0,40],"work":[1],"focuses":[2],"on":[3,26],"the":[4,61,70,83,95],"design":[5],"and":[6],"validation":[7],"of":[8,63,90,97],"a":[9,27,45],"CBR":[10,22,85],"system":[11,23,86],"for":[12],"efficient":[13,65],"face":[14,98],"recognition":[15,99],"under":[16,100],"partial":[17,38,101],"occlusion":[18],"conditions.":[19],"The":[20],"proposed":[21,71,84],"is":[24,41],"based":[25],"classical":[28,88],"distance-based":[29],"classification":[30],"method,":[31],"modified":[32],"to":[33,37,73],"increase":[34],"its":[35],"robustness":[36],"occlusion.":[39,102],"achieved":[42],"by":[43],"using":[44],"novel":[46],"dissimilarity":[47],"function":[48],"which":[49],"discards":[50],"features":[51],"coming":[52],"from":[53],"occluded":[54],"facial":[55],"regions.":[56],"In":[57],"addition,":[58],"we":[59],"explore":[60],"integration":[62],"an":[64],"dimensionality":[66],"reduction":[67],"method":[68],"into":[69],"framework":[72],"reduce":[74],"computational":[75,92],"cost.":[76],"We":[77],"present":[78],"experimental":[79],"results":[80],"showing":[81],"that":[82],"outperforms":[87],"methods":[89],"similar":[91],"requirements":[93],"in":[94],"task":[96]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2018-07-19T00:00:00"}