{"id":"https://openalex.org/W2027888054","doi":"https://doi.org/10.1145/1459359.1459493","title":"Predicting the dominant clique in meetings through fusion of nonverbal cues","display_name":"Predicting the dominant clique in meetings through fusion of nonverbal cues","publication_year":2008,"publication_date":"2008-10-26","ids":{"openalex":"https://openalex.org/W2027888054","doi":"https://doi.org/10.1145/1459359.1459493","mag":"2027888054"},"language":"en","primary_location":{"id":"doi:10.1145/1459359.1459493","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1459359.1459493","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th ACM international conference on Multimedia","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/146066","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066864733","display_name":"Dinesh Babu Jayagopi","orcid":"https://orcid.org/0000-0003-0080-452X"},"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"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Dinesh Babu Jayagopi","raw_affiliation_strings":["IDIAP Research Institute, Martigny, and Ecole polytechnique de f\u00e9d\u00e9rale Luasanne, Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IDIAP Research Institute, Martigny, and Ecole polytechnique de f\u00e9d\u00e9rale Luasanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I7495430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061353073","display_name":"Hayley Hung","orcid":"https://orcid.org/0000-0001-9574-5395"},"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"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Hayley Hung","raw_affiliation_strings":["IDIAP Research Institute, Martigny, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IDIAP Research Institute, Martigny, Switzerland","institution_ids":["https://openalex.org/I7495430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028054905","display_name":"Chuohao Yeo","orcid":null},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chuohao Yeo","raw_affiliation_strings":["University of California, Berkeley, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012965551","display_name":"Daniel G\u00e1tica-P\u00e9rez","orcid":"https://orcid.org/0000-0001-5488-2182"},"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"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Daniel Gatica-Perez","raw_affiliation_strings":["IDIAP Research Institute, Martigny, and Ecole polytechnique de f\u00e9d\u00e9rale Luasanne, Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IDIAP Research Institute, Martigny, and Ecole polytechnique de f\u00e9d\u00e9rale Luasanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I7495430"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.84,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.91025064,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"809","last_page":"812"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9794999957084656,"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":0.9794999957084656,"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":0.9690999984741211,"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/T10383","display_name":"Language, Discourse, Communication Strategies","score":0.9269999861717224,"subfield":{"id":"https://openalex.org/subfields/1203","display_name":"Language and Linguistics"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nonverbal-communication","display_name":"Nonverbal communication","score":0.6902743577957153},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5969745516777039},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5509695410728455},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5427894592285156},{"id":"https://openalex.org/keywords/annotation","display_name":"Annotation","score":0.5196879506111145},{"id":"https://openalex.org/keywords/dominance","display_name":"Dominance (genetics)","score":0.5186201930046082},{"id":"https://openalex.org/keywords/clique","display_name":"Clique","score":0.46784934401512146},{"id":"https://openalex.org/keywords/social-cue","display_name":"Social cue","score":0.45616868138313293},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4281883239746094},{"id":"https://openalex.org/keywords/computational-intelligence","display_name":"Computational intelligence","score":0.425912082195282},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.39451006054878235},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3677043318748474},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3539034426212311},{"id":"https://openalex.org/keywords/cognitive-psychology","display_name":"Cognitive psychology","score":0.3465123772621155},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.34186461567878723},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.2063022255897522},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.1621951460838318}],"concepts":[{"id":"https://openalex.org/C145633318","wikidata":"https://www.wikidata.org/wiki/Q207125","display_name":"Nonverbal communication","level":2,"score":0.6902743577957153},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5969745516777039},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5509695410728455},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5427894592285156},{"id":"https://openalex.org/C2776321320","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Annotation","level":2,"score":0.5196879506111145},{"id":"https://openalex.org/C151913843","wikidata":"https://www.wikidata.org/wiki/Q3454555","display_name":"Dominance (genetics)","level":3,"score":0.5186201930046082},{"id":"https://openalex.org/C2777035058","wikidata":"https://www.wikidata.org/wiki/Q1662634","display_name":"Clique","level":2,"score":0.46784934401512146},{"id":"https://openalex.org/C10090317","wikidata":"https://www.wikidata.org/wiki/Q7551030","display_name":"Social cue","level":2,"score":0.45616868138313293},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4281883239746094},{"id":"https://openalex.org/C139502532","wikidata":"https://www.wikidata.org/wiki/Q1122090","display_name":"Computational intelligence","level":2,"score":0.425912082195282},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.39451006054878235},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3677043318748474},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3539034426212311},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.3465123772621155},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.34186461567878723},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.2063022255897522},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.1621951460838318},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1145/1459359.1459493","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1459359.1459493","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th ACM international conference on Multimedia","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.139.2155","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.139.2155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.idiap.ch/~gatica/publications/JayagopiHungYeoGatica-mm08.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.704.9470","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.704.9470","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://homepage.tudelft.nl/3e2t5/jayagopi-acmmm-08.pdf","raw_type":"text"},{"id":"pmh:oai:infoscience.epfl.ch:146066","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/146066","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"},{"id":"pmh:oai:infoscience.epfl.ch:146431","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/146431","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"},{"id":"pmh:oai:infoscience.tind.io:146066","is_oa":true,"landing_page_url":"http://publications.idiap.ch/index.php/publications/showcite/jayagopi:rr08-08","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":"conference proceedings"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:146066","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/146066","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1770895068","https://openalex.org/W1967880820","https://openalex.org/W2022035644","https://openalex.org/W2049900117","https://openalex.org/W2073452456","https://openalex.org/W2124332251","https://openalex.org/W2125336414","https://openalex.org/W2141636169","https://openalex.org/W4240651154"],"related_works":["https://openalex.org/W2361861616","https://openalex.org/W2263699433","https://openalex.org/W2377979023","https://openalex.org/W2218034408","https://openalex.org/W2392921965","https://openalex.org/W2358755282","https://openalex.org/W2625833328","https://openalex.org/W4281683109","https://openalex.org/W2468891477","https://openalex.org/W70348677"],"abstract_inverted_index":{"This":[0],"paper":[1],"addresses":[2],"the":[3,8,12,75,82,133],"problem":[4],"of":[5,14,69,81,117,124,151],"automatically":[6,38,54],"predicting":[7],"dominant":[9,105,134],"clique":[10,106,135],"(i.e.,":[11],"set":[13],"K-dominant":[15],"people)":[16],"in":[17,74,93,139,142],"face-to-face":[18],"small":[19],"group":[20],"meetings":[21,119,141],"recorded":[22],"by":[23],"multiple":[24,144],"audio":[25,48],"and":[26,42,49,58,67,95,100],"video":[27],"sensors.":[28],"For":[29],"this":[30],"goal,":[31],"we":[32],"present":[33],"a":[34,113],"framework":[35,109],"that":[36],"integrates":[37],"extracted":[39,55],"nonverbal":[40,61],"cues":[41,52,83,89],"dominance":[43],"prediction":[44],"models.":[45],"Easily":[46],"computable":[47],"visual":[50],"activity":[51],"are":[53,71],"from":[56],"cameras":[57],"microphones.":[59],"Such":[60],"cues,":[62],"correlated":[63],"to":[64],"human":[65,145],"display":[66],"perception":[68],"dominance,":[70],"well":[72,91],"documented":[73],"social":[76],"psychology":[77],"literature.":[78],"The":[79],"effectiveness":[80],"were":[84],"systematically":[85],"investigated":[86],"as":[87,90,92],"single":[88],"unimodal":[94],"multimodal":[96],"combinations":[97],"using":[98],"unsupervised":[99],"supervised":[101],"learning":[102],"approaches":[103,129],"for":[104],"estimation.":[107],"Our":[108,127],"was":[110],"evaluated":[111],"on":[112,148],"five-hour":[114],"public":[115],"corpus":[116],"teamwork":[118],"with":[120,136],"third-party":[121],"manual":[122],"annotation":[123],"perceived":[125,152],"dominance.":[126,153],"best":[128],"can":[130],"exactly":[131],"predict":[132],"80.8%":[137],"accuracy":[138],"four-person":[140],"which":[143],"annotators":[146],"agree":[147],"their":[149],"judgments":[150]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
