{"id":"https://openalex.org/W2051390658","doi":"https://doi.org/10.1109/fg.2013.6553779","title":"Transfer learning to account for idiosyncrasy in face and body expressions","display_name":"Transfer learning to account for idiosyncrasy in face and body expressions","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W2051390658","doi":"https://doi.org/10.1109/fg.2013.6553779","mag":"2051390658"},"language":"en","primary_location":{"id":"doi:10.1109/fg.2013.6553779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fg.2013.6553779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088601308","display_name":"Bernardino Romera\u2010Paredes","orcid":"https://orcid.org/0000-0003-3604-3590"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Bernardino Romera-Paredes","raw_affiliation_strings":["Department of Computer Science, University College London, London, UK","Dept. of Comput. Sci., Univ. Coll. London, London, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Univ. Coll. London, London, UK#TAB#","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059896630","display_name":"Min Hane Aung","orcid":"https://orcid.org/0000-0002-4376-0849"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Min S. H. Aung","raw_affiliation_strings":["Department of Computer Science, University College London, London, UK","Div. of Psychol. & Language Sci., Univ. Coll. London, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Div. of Psychol. & Language Sci., Univ. Coll. London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034260726","display_name":"Massimiliano Pontil","orcid":"https://orcid.org/0000-0001-9415-098X"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Massimiliano Pontil","raw_affiliation_strings":["Department of Computer Science, University College London, London, UK","Dept. of Comput. Sci., Univ. Coll. London, London, UK#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Univ. Coll. London, London, UK#TAB#","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072897829","display_name":"Nadia Bianchi\u2010Berthouze","orcid":"https://orcid.org/0000-0001-8921-0044"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nadia Bianchi-Berthouze","raw_affiliation_strings":["Division of Psychology and Language Sciences, University College London, London, UK","Div. of Psychol. & Language Sci., Univ. Coll. London, London, UK"],"affiliations":[{"raw_affiliation_string":"Division of Psychology and Language Sciences, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Div. of Psychol. & Language Sci., Univ. Coll. London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013594231","display_name":"Amanda C de C Williams","orcid":"https://orcid.org/0000-0003-3761-8704"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Amanda C. de C. Williams","raw_affiliation_strings":["University College London, London, London, GB","Div. of Psychol. & Language Sci., Univ. Coll. London, London, UK"],"affiliations":[{"raw_affiliation_string":"University College London, London, London, GB","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"Div. of Psychol. & Language Sci., Univ. Coll. London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086513135","display_name":"Paul Watson","orcid":"https://orcid.org/0000-0003-2797-0026"},"institutions":[{"id":"https://openalex.org/I153648349","display_name":"University of Leicester","ror":"https://ror.org/04h699437","country_code":"GB","type":"education","lineage":["https://openalex.org/I153648349"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paul Watson","raw_affiliation_strings":["Department of Health Sciences, University of Leicester, Leicester, UK","Department of Health Science; University of Leicester; Leicester UK"],"affiliations":[{"raw_affiliation_string":"Department of Health Sciences, University of Leicester, Leicester, UK","institution_ids":["https://openalex.org/I153648349"]},{"raw_affiliation_string":"Department of Health Science; University of Leicester; Leicester UK","institution_ids":["https://openalex.org/I153648349"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5088601308"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":5.7153,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.96643113,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9988999962806702,"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/T11448","display_name":"Face recognition and analysis","score":0.9988999962806702,"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/T11094","display_name":"Face Recognition and Perception","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12301","display_name":"Facial Nerve Paralysis Treatment and Research","score":0.9588000178337097,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/idiosyncrasy","display_name":"Idiosyncrasy","score":0.9731016159057617},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241704821586609},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5937709808349609},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3792174160480499},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3281204104423523},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.08419674634933472}],"concepts":[{"id":"https://openalex.org/C2779917138","wikidata":"https://www.wikidata.org/wiki/Q171841","display_name":"Idiosyncrasy","level":2,"score":0.9731016159057617},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241704821586609},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5937709808349609},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3792174160480499},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3281204104423523},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.08419674634933472},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/fg.2013.6553779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fg.2013.6553779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG)","raw_type":"proceedings-article"},{"id":"pmh:oai:ueaeprints.uea.ac.uk:72379","is_oa":false,"landing_page_url":"https://ueaeprints.uea.ac.uk/id/eprint/72379/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400384","display_name":"UEA Digital Repository (University of East Anglia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1118541","host_organization_name":"University of East Anglia","host_organization_lineage":["https://openalex.org/I1118541"],"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":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2993262416","display_name":null,"funder_award_id":"EP/H017178/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320310805","display_name":"University of Northern British Columbia","ror":"https://ror.org/025wzwv46"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W87135498","https://openalex.org/W1490954610","https://openalex.org/W1549473311","https://openalex.org/W1979538975","https://openalex.org/W2003340392","https://openalex.org/W2024221294","https://openalex.org/W2025216571","https://openalex.org/W2027223435","https://openalex.org/W2030290736","https://openalex.org/W2036043322","https://openalex.org/W2065180801","https://openalex.org/W2101545465","https://openalex.org/W2104539097","https://openalex.org/W2127201883","https://openalex.org/W2135607475","https://openalex.org/W2143104527","https://openalex.org/W2154913025","https://openalex.org/W2156503193","https://openalex.org/W2162888803","https://openalex.org/W2165041900","https://openalex.org/W2165698076","https://openalex.org/W2170653751","https://openalex.org/W2180347123","https://openalex.org/W2188379175","https://openalex.org/W2294798173","https://openalex.org/W2913340405","https://openalex.org/W2914746235","https://openalex.org/W3104240813","https://openalex.org/W6603589974","https://openalex.org/W6629554151","https://openalex.org/W6683063359"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4229532702","https://openalex.org/W4248003338","https://openalex.org/W2133570600","https://openalex.org/W2396213177","https://openalex.org/W2345595359","https://openalex.org/W2400001545","https://openalex.org/W4248913060","https://openalex.org/W2426153652","https://openalex.org/W1547678399"],"abstract_inverted_index":{"In":[0,169],"this":[1,38],"paper":[2],"we":[3,39],"investigate":[4],"the":[5,8,15,26,69,108,132,162,183],"use":[6],"of":[7,20,43,74,83,88,192],"Transfer":[9,133],"Learning":[10,51,56,63,134],"(TL)":[11],"framework":[12],"to":[13,24,33,166],"extract":[14],"commonalities":[16,32],"across":[17],"a":[18,72,115,128,140,177,189],"set":[19,73],"subjects":[21,96],"and":[22,58,161,182],"also":[23],"learn":[25],"way":[27],"each":[28],"individual":[29],"instantiates":[30],"these":[31],"model":[34,130,159],"idiosyncrasy.":[35,145],"To":[36],"implement":[37],"apply":[40],"three":[41],"variants":[42],"Multi":[44,49,53,60],"Task":[45,50,54,61],"Learning,":[46],"namely:":[47],"Regularized":[48],"(RMTL),":[52],"Feature":[55,62],"(MTFL)":[57],"Composite":[59],"(CMTFL).":[64],"Two":[65],"datasets":[66],"are":[67],"used;":[68],"first":[70],"is":[71,112,127],"point":[75],"based":[76,148],"facial":[77],"expressions":[78],"with":[79,98,123,139],"annotated":[80],"discrete":[81],"levels":[82],"pain.":[84,102],"The":[85,146],"second":[86],"consists":[87],"full":[89],"body":[90],"motion":[91],"capture":[92],"data":[93],"taken":[94,113],"from":[95,107],"diagnosed":[97],"chronic":[99],"lower":[100],"back":[101],"A":[103],"synchronized":[104],"electromyographic":[105],"signal":[106],"lumbar":[109],"paraspinal":[110],"muscles":[111],"as":[114,136,138],"pain-related":[116],"behavioural":[117],"indicator.":[118],"We":[119],"compare":[120],"our":[121],"approaches":[122],"Ridge":[124],"Regression":[125],"which":[126],"comparable":[129],"without":[131],"property;":[135],"well":[137],"subtractive":[141],"method":[142,187],"for":[143],"removing":[144],"TL":[147],"methods":[149],"show":[150],"statistically":[151],"significant":[152],"improvements":[153],"in":[154],"correlation":[155],"coefficients":[156],"between":[157,180],"predicted":[158],"outcomes":[160],"target":[163],"values":[164],"compared":[165],"baseline":[167,186],"models.":[168],"particular":[170],"RMTL":[171,181],"consistently":[172],"outperforms":[173],"all":[174],"other":[175],"methods;":[176],"paired":[178],"t-test":[179],"best":[184],"performing":[185],"returned":[188],"maximum":[190],"p-value":[191],"2.3\u00d710":[193],"<sup":[194],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[195],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">\u22124</sup>":[196],".":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}