{"id":"https://openalex.org/W2406838774","doi":null,"title":"LIG at MediaEval 2015 Multimodal Person Discovery in Broadcast TV Task","display_name":"LIG at MediaEval 2015 Multimodal Person Discovery in Broadcast TV Task","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2406838774","mag":"2406838774"},"language":"en","primary_location":{"id":"pmh:oai:HAL:hal-01350079v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-01350079","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"MediaEval 2015 Workshop, Sep 2015, Wurzen, Germany","raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-01350079","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028277047","display_name":"Mateusz Budnik","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Budnik, Mateusz","raw_affiliation_strings":["Laboratoire d'Informatique de Grenoble"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique de Grenoble","institution_ids":["https://openalex.org/I4210104430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032882514","display_name":"Bahjat Safadi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Safadi, Bahjat","raw_affiliation_strings":["Laboratoire d'Informatique de Grenoble"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique de Grenoble","institution_ids":["https://openalex.org/I4210104430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040820339","display_name":"Laurent Besacier","orcid":"https://orcid.org/0000-0001-7411-9125","observed_orcids":["https://orcid.org/0000-0001-7411-9125"]},"institutions":[{"id":"https://openalex.org/I185839726","display_name":"Institut Universitaire de France","ror":"https://ror.org/055khg266","country_code":"FR","type":"education","lineage":["https://openalex.org/I185839726"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Besacier, Laurent","raw_affiliation_strings":["Institut Universitaire de France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Universitaire de France","institution_ids":["https://openalex.org/I185839726"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008973400","display_name":"Georges M. Quenot","orcid":"https://orcid.org/0000-0003-2117-247X","observed_orcids":["https://orcid.org/0000-0003-2117-247X"]},"institutions":[{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Qu\u00e9not, Georges","raw_affiliation_strings":["Laboratoire d'Informatique de Grenoble"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique de Grenoble","institution_ids":["https://openalex.org/I4210104430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072054157","display_name":"Ali Khodabakhsh","orcid":"https://orcid.org/0000-0002-2873-4140","observed_orcids":["https://orcid.org/0000-0002-2873-4140"]},"institutions":[{"id":"https://openalex.org/I4210104430","display_name":"Laboratoire d'Informatique de Grenoble","ror":"https://ror.org/01c8rcg82","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210104430","https://openalex.org/I4210159245","https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Khodabakhsh, Ali","raw_affiliation_strings":["Laboratoire d'Informatique de Grenoble"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Informatique de Grenoble","institution_ids":["https://openalex.org/I4210104430"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016845689","display_name":"Cenk Demiro\u011flu","orcid":"https://orcid.org/0000-0002-6160-3169","observed_orcids":["https://orcid.org/0000-0002-6160-3169"]},"institutions":[{"id":"https://openalex.org/I67581229","display_name":"Istanbul University","ror":"https://ror.org/03a5qrr21","country_code":"TR","type":"education","lineage":["https://openalex.org/I67581229"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Demiroglu, Cenk","raw_affiliation_strings":["istanbul university"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"istanbul university","institution_ids":["https://openalex.org/I67581229"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2673,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52850153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.3174000084400177,"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/T11439","display_name":"Video Analysis and Summarization","score":0.3174000084400177,"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":0.3093000054359436,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.0957999974489212,"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/unsupervised-learning","display_name":"unsupervised learning","score":0.8700000047683716},{"id":"https://openalex.org/keywords/face-tracking","display_name":"face tracking","score":0.6140000224113464},{"id":"https://openalex.org/keywords/speech-segmentation","display_name":"speech segmentation","score":0.7250000238418579},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"feature extraction","score":0.6740000247955322}],"concepts":[{"id":"https://openalex.org/C2779903281","wikidata":"https://www.wikidata.org/wiki/Q6888026","display_name":"Modalities","level":2,"score":0.7158141136169434},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6644622683525085},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.643235445022583},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.5591957569122314},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.48202812671661377},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.42669203877449036},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40735483169555664},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3938188850879669},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10335084795951843},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.08239081501960754},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:HAL:hal-01350079v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-01350079","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"MediaEval 2015 Workshop, Sep 2015, Wurzen, Germany","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:eresearch.ozyegin.edu.tr:10679/4773","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10679/4773","pdf_url":null,"source":{"id":"https://openalex.org/S4306400232","display_name":"ECS Journal of Solid State Science and Technology (The Electrochemical Society)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2802273670","host_organization_name":"Electrochemical Society","host_organization_lineage":["https://openalex.org/I2802273670"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01350079v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-01350079","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"MediaEval 2015 Workshop, Sep 2015, Wurzen, Germany","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1686810756","https://openalex.org/W2048715720","https://openalex.org/W2150769028","https://openalex.org/W2163605009","https://openalex.org/W2406404749","https://openalex.org/W2408333118"],"related_works":["https://openalex.org/W2408333118","https://openalex.org/W2915869391","https://openalex.org/W2620463417","https://openalex.org/W2398642259","https://openalex.org/W2574927412","https://openalex.org/W2571643010","https://openalex.org/W2179486659","https://openalex.org/W7145820331","https://openalex.org/W2293867557","https://openalex.org/W2295116018"],"abstract_inverted_index":{"In":[0,48,61],"this":[1],"working":[2],"notes":[3],"paper":[4],"the":[5,8,20,46,49,62,70,92],"contribution":[6],"of":[7],"LIG":[9],"team":[10],"(partnership":[11],"between":[12,72],"Univ.":[13],"Grenoble":[14],"Alpes":[15],"and":[16,56,75,87],"Ozyegin":[17],"University)":[18],"to":[19,68,90],"Multimodal":[21],"Person":[22],"Discovery":[23],"in":[24,28],"Broadcast":[25],"TV":[26],"task":[27,34],"MediaEval":[29],"2015":[30],"is":[31,78],"presented.":[32,79],"The":[33],"focused":[35],"on":[36],"unsupervised":[37],"learning":[38],"techniques.":[39],"Two":[40],"different":[41],"approaches":[42],"were":[43,59],"submitted":[44],"by":[45],"team.":[47],"first":[50],"one,":[51,64],"new":[52],"features":[53],"for":[54],"face":[55,73],"speech":[57,76],"modalities":[58],"tested.":[60],"second":[63],"an":[65],"alternative":[66],"way":[67],"calculate":[69],"distance":[71],"tracks":[74],"segments":[77],"It":[80],"also":[81],"had":[82],"a":[83],"competitive":[84],"MAP":[85],"score":[86],"was":[88],"able":[89],"beat":[91],"baseline.":[93]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-10-25T09:29:13.331239","created_date":"2016-06-24T00:00:00"}