{"id":"https://openalex.org/W4403886540","doi":"https://doi.org/10.1145/3686215.3686219","title":"Automatic Recognition of Commensal Activities in Co-located and Online settings","display_name":"Automatic Recognition of Commensal Activities in Co-located and Online settings","publication_year":2024,"publication_date":"2024-10-30","ids":{"openalex":"https://openalex.org/W4403886540","doi":"https://doi.org/10.1145/3686215.3686219"},"language":"en","primary_location":{"id":"doi:10.1145/3686215.3686219","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3686215.3686219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the 26th International Conference on Multimodal Interaction","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://unige.iris.cineca.it/bitstream/11567/1234897/1/3686215.3686219.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114453440","display_name":"Kheder Yazgi","orcid":null},"institutions":[{"id":"https://openalex.org/I193223587","display_name":"University of Trento","ror":"https://ror.org/05trd4x28","country_code":"IT","type":"education","lineage":["https://openalex.org/I193223587"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Kheder Yazgi","raw_affiliation_strings":["University of Trento, Italy"],"raw_orcid":"https://orcid.org/0009-0009-0851-9089","affiliations":[{"raw_affiliation_string":"University of Trento, Italy","institution_ids":["https://openalex.org/I193223587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057859690","display_name":"Cigdem Beyan","orcid":"https://orcid.org/0000-0002-9583-0087"},"institutions":[{"id":"https://openalex.org/I119439378","display_name":"University of Verona","ror":"https://ror.org/039bp8j42","country_code":"IT","type":"education","lineage":["https://openalex.org/I119439378"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Cigdem Beyan","raw_affiliation_strings":["Department of Computer Science, University of Verona, Italy"],"raw_orcid":"https://orcid.org/0000-0002-9583-0087","affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Verona, Italy","institution_ids":["https://openalex.org/I119439378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004267627","display_name":"Maurizio Mancini","orcid":"https://orcid.org/0000-0002-9933-8583"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maurizio Mancini","raw_affiliation_strings":["Department of Computer Science, Sapienza University of Rome, Italy"],"raw_orcid":"https://orcid.org/0000-0002-9933-8583","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Sapienza University of Rome, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075676076","display_name":"Rados\u0142aw Niewiadomski","orcid":"https://orcid.org/0000-0002-0476-0803"},"institutions":[{"id":"https://openalex.org/I83816512","display_name":"University of Genoa","ror":"https://ror.org/0107c5v14","country_code":"IT","type":"education","lineage":["https://openalex.org/I83816512"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Radoslaw Niewiadomski","raw_affiliation_strings":["DIBRIS, University of Genoa, Italy"],"raw_orcid":"https://orcid.org/0000-0002-0476-0803","affiliations":[{"raw_affiliation_string":"DIBRIS, University of Genoa, Italy","institution_ids":["https://openalex.org/I83816512"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5114453440"],"corresponding_institution_ids":["https://openalex.org/I193223587"],"apc_list":null,"apc_paid":null,"fwci":0.7142,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.72270508,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"117","last_page":"121"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9934999942779541,"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":0.9934999942779541,"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/T12031","display_name":"Speech and dialogue systems","score":0.9854000210762024,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.9745000004768372,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.5950865745544434},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3952789306640625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5950865745544434},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3952789306640625}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3686215.3686219","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3686215.3686219","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion Proceedings of the 26th International Conference on Multimodal Interaction","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unige.it:11567/1234897","is_oa":true,"landing_page_url":"https://hdl.handle.net/11567/1234897","pdf_url":"https://unige.iris.cineca.it/bitstream/11567/1234897/1/3686215.3686219.pdf","source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:iris.uniroma1.it:11573/1731416","is_oa":false,"landing_page_url":"https://hdl.handle.net/11573/1731416","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:iris.unige.it:11567/1234897","is_oa":true,"landing_page_url":"https://hdl.handle.net/11567/1234897","pdf_url":"https://unige.iris.cineca.it/bitstream/11567/1234897/1/3686215.3686219.pdf","source":{"id":"https://openalex.org/S4377196291","display_name":"CINECA IRIS Institutial Research Information System (University of Genoa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83816512","host_organization_name":"University of Genoa","host_organization_lineage":["https://openalex.org/I83816512"],"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":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4403886540.pdf","grobid_xml":"https://content.openalex.org/works/W4403886540.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1521589314","https://openalex.org/W2040346568","https://openalex.org/W2144165269","https://openalex.org/W2280602912","https://openalex.org/W2368429174","https://openalex.org/W2394998146","https://openalex.org/W2512916694","https://openalex.org/W2754630480","https://openalex.org/W2765141684","https://openalex.org/W2807126412","https://openalex.org/W2942704363","https://openalex.org/W2994591497","https://openalex.org/W3014606255","https://openalex.org/W3030723166","https://openalex.org/W3207933238","https://openalex.org/W3211732462","https://openalex.org/W4224068877","https://openalex.org/W4286750882","https://openalex.org/W4293075280","https://openalex.org/W4306292709","https://openalex.org/W4308222492","https://openalex.org/W4321374442"],"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/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Technological":[0],"advancement":[1],"has":[2],"profoundly":[3],"impacted":[4],"how":[5],"people":[6],"share":[7],"meals,":[8],"fostering":[9],"research":[10],"interest":[11],"in":[12],"new":[13],"forms":[14],"of":[15,59,63,107,122,163],"commensality":[16],"such":[17,75],"as":[18,76],"tele-dining":[19],"and":[20,45,80,85,102,115,129,144],"eating":[21],"with":[22,71],"artificial":[23],"companions.":[24],"Consequently,":[25],"there":[26],"is":[27,69,111],"a":[28],"need":[29],"to":[30,42],"develop":[31],"computational":[32],"methods":[33],"for":[34,167],"recognizing":[35],"commensal":[36],"activities,":[37],"that":[38,57,91],"is,":[39],"actions":[40],"related":[41],"food":[43,86],"consumption":[44],"social":[46,73],"signals":[47,74],"displayed":[48],"during":[49],"meal-time.":[50],"This":[51],"paper":[52],"introduces":[53],"the":[54,98,119,134,149,157,161],"first":[55],"dataset":[56,68],"consists":[58],"synchronized":[60],"video":[61],"data":[62,165],"co-located":[64,103,128,143],"dining":[65],"dyads.":[66],"The":[67,124],"annotated":[70],"key":[72],"speaking":[77],"activity,":[78],"smiling,":[79],"food-related":[81],"activities":[82],"like":[83],"chewing":[84],"intake.":[87],"Unlike":[88],"previous":[89],"studies":[90],"use":[92],"remote":[93],"settings,":[94,159],"this":[95],"work":[96],"emphasizes":[97],"differences":[99,155],"between":[100,127,137,156],"online":[101,130,145],"setups.":[104],"A":[105],"set":[106],"machine":[108],"learning":[109],"experiments":[110],"conducted":[112],"on":[113],"our":[114],"existing":[116],"datasets,":[117],"reaching":[118],"best":[120],"F-score":[121],"0.82.":[123],"cross-dataset":[125],"analysis":[126],"datasets":[131],"also":[132],"evidences":[133],"significant":[135],"disparity":[136],"these":[138],"two":[139,158],"settings.":[140],"While":[141],"mixing":[142],"recordings":[146,166],"may":[147],"increase":[148],"model\u2019s":[150],"generalizability,":[151],"we":[152],"notice":[153],"strong":[154],"highlighting":[160],"importance":[162],"in-person":[164],"accurate":[168],"recognition.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":3}],"updated_date":"2025-12-27T23:08:20.325037","created_date":"2024-10-31T00:00:00"}