{"id":"https://openalex.org/W2167828654","doi":"https://doi.org/10.1109/tmm.2009.2030740","title":"Automatic Role Recognition in Multiparty Recordings: Using Social Affiliation Networks for Feature Extraction","display_name":"Automatic Role Recognition in Multiparty Recordings: Using Social Affiliation Networks for Feature Extraction","publication_year":2009,"publication_date":"2009-08-25","ids":{"openalex":"https://openalex.org/W2167828654","doi":"https://doi.org/10.1109/tmm.2009.2030740","mag":"2167828654"},"language":"en","primary_location":{"id":"doi:10.1109/tmm.2009.2030740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2009.2030740","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/146282","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073216325","display_name":"Hugues Salamin","orcid":null},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]},{"id":"https://openalex.org/I7495430","display_name":"Idiap Research Institute","ror":"https://ror.org/05932h694","country_code":"CH","type":"facility","lineage":["https://openalex.org/I7495430"]}],"countries":["CH","GB"],"is_corresponding":true,"raw_author_name":"H. Salamin","raw_affiliation_strings":["Department of Computing Science, University of Glasgow, Glasgow, UK","Idiap Research Institute, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Glasgow, Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]},{"raw_affiliation_string":"Idiap Research Institute, Switzerland","institution_ids":["https://openalex.org/I7495430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047927221","display_name":"Sarah Favre","orcid":null},"institutions":[{"id":"https://openalex.org/I7495430","display_name":"Idiap Research Institute","ror":"https://ror.org/05932h694","country_code":"CH","type":"facility","lineage":["https://openalex.org/I7495430"]},{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"S. Favre","raw_affiliation_strings":["Idiap Research Institute, Martigny, Switzerland","\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Idiap Research Institute, Martigny, Switzerland","institution_ids":["https://openalex.org/I7495430"]},{"raw_affiliation_string":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075533617","display_name":"Alessandro Vinciarelli","orcid":"https://orcid.org/0000-0002-9048-0524"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]},{"id":"https://openalex.org/I7495430","display_name":"Idiap Research Institute","ror":"https://ror.org/05932h694","country_code":"CH","type":"facility","lineage":["https://openalex.org/I7495430"]}],"countries":["CH","GB"],"is_corresponding":false,"raw_author_name":"A. Vinciarelli","raw_affiliation_strings":["Department of Computing Science, University of Glasgow, Glasgow, UK","Idiap Research Institute, Switzerland"],"affiliations":[{"raw_affiliation_string":"Department of Computing Science, University of Glasgow, Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]},{"raw_affiliation_string":"Idiap Research Institute, Switzerland","institution_ids":["https://openalex.org/I7495430"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5073216325"],"corresponding_institution_ids":["https://openalex.org/I7495430","https://openalex.org/I7882870"],"apc_list":null,"apc_paid":null,"fwci":8.8571,"has_fulltext":false,"cited_by_count":62,"citation_normalized_percentile":{"value":0.98179696,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"11","issue":"7","first_page":"1373","last_page":"1380"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9993000030517578,"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":0.9993000030517578,"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/T11309","display_name":"Music and Audio Processing","score":0.9987000226974487,"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"}},{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9873999953269958,"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/computer-science","display_name":"Computer science","score":0.8112382888793945},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5195751190185547},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4884018301963806},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38326793909072876},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.32369548082351685}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8112382888793945},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5195751190185547},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4884018301963806},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38326793909072876},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.32369548082351685},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tmm.2009.2030740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2009.2030740","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.370.5498","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.370.5498","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://publications.idiap.ch/downloads/papers/2009/Salamin_IEEETRANSACTIONSONMULTIMEDIA_2009.pdf","raw_type":"text"},{"id":"pmh:oai:eprints.gla.ac.uk:40295","is_oa":false,"landing_page_url":"http://eprints.gla.ac.uk/40295/","pdf_url":null,"source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"is_oa":false,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Articles"},{"id":"pmh:oai:infoscience.epfl.ch:146282","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/146282","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:146282","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/146282","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.7200000286102295,"id":"https://metadata.un.org/sdg/10"}],"awards":[{"id":"https://openalex.org/G1093674026","display_name":null,"funder_award_id":"agreement","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G1323383031","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G4104599821","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G6442921865","display_name":null,"funder_award_id":"National Centre of Competence in Re","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G980066096","display_name":"Etude par spectroscopie acoustique de la dynamique des d\u00e9fauts de structure dans les solides","funder_award_id":"31287","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1506806321","https://openalex.org/W1558086160","https://openalex.org/W1560614898","https://openalex.org/W1569447338","https://openalex.org/W1603237477","https://openalex.org/W1663973292","https://openalex.org/W1971788485","https://openalex.org/W2011194052","https://openalex.org/W2016937080","https://openalex.org/W2024060531","https://openalex.org/W2026378437","https://openalex.org/W2027888054","https://openalex.org/W2028149870","https://openalex.org/W2056915401","https://openalex.org/W2097128017","https://openalex.org/W2100374502","https://openalex.org/W2104835909","https://openalex.org/W2118407121","https://openalex.org/W2119190392","https://openalex.org/W2125336414","https://openalex.org/W2147544951","https://openalex.org/W2151211298","https://openalex.org/W2153875174","https://openalex.org/W2166481425","https://openalex.org/W2168619682","https://openalex.org/W2171757151","https://openalex.org/W2172202672","https://openalex.org/W4211153864","https://openalex.org/W4212863985","https://openalex.org/W4246710599","https://openalex.org/W4253291971","https://openalex.org/W4255375128","https://openalex.org/W4299153220","https://openalex.org/W6675912722"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"Automatic":[0],"analysis":[1],"of":[2,16,21,45,69,72,98],"social":[3],"interactions":[4],"attracts":[5],"increasing":[6],"attention":[7],"in":[8,31,47,80],"the":[9,17,22,25,43,73,81,86,93,96,104],"multimedia":[10],"community.":[11],"This":[12],"letter":[13],"considers":[14],"one":[15],"most":[18],"important":[19],"aspects":[20],"problem,":[23],"namely":[24],"roles":[26,46,94,112],"played":[27],"by":[28],"individuals":[29],"interacting":[30],"different":[32],"settings.":[33],"In":[34],"particular,":[35],"this":[36,101],"work":[37,102],"proposes":[38,103],"an":[39],"automatic":[40],"approach":[41,106],"for":[42,77,107],"recognition":[44,79,87,119],"both":[48],"production":[49],"environment":[50],"contexts":[51],"(e.g.,":[52,59],"news":[53],"and":[54,56,83,113],"talk-shows)":[55],"spontaneous":[57],"situations":[58],"meetings).":[60],"The":[61],"experiments":[62],"are":[63],"performed":[64],"over":[65],"roughly":[66],"90":[67],"h":[68],"material":[70],"(one":[71],"largest":[74],"databases":[75],"used":[76],"role":[78,118],"literature)":[82],"show":[84],"that":[85],"effectiveness":[88],"depends":[89],"on":[90,117],"how":[91],"much":[92],"influence":[95],"behavior":[97],"people.":[99],"Furthermore,":[100],"first":[105],"modeling":[108],"mutual":[109],"dependences":[110],"between":[111],"assesses":[114],"its":[115],"effect":[116],"performance.":[120]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}