{"id":"https://openalex.org/W3093832136","doi":"https://doi.org/10.1145/3379337.3415832","title":"Iteratively Adapting Avatars using Task-Integrated Optimisation","display_name":"Iteratively Adapting Avatars using Task-Integrated Optimisation","publication_year":2020,"publication_date":"2020-10-16","ids":{"openalex":"https://openalex.org/W3093832136","doi":"https://doi.org/10.1145/3379337.3415832","mag":"3093832136"},"language":"en","primary_location":{"id":"doi:10.1145/3379337.3415832","doi":"https://doi.org/10.1145/3379337.3415832","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3379337.3415832","pdf_url":null,"source":{"id":"https://openalex.org/S7407087746","display_name":"ACM Symposium on User Interface Software and Technology (UIST)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5032475576","display_name":"Jess McIntosh","orcid":"https://orcid.org/0000-0003-2802-6117","observed_orcids":["https://orcid.org/0000-0003-2802-6117"]},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Jess McIntosh","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069554200","display_name":"Hubert Dariusz Zaj\u0105c","orcid":"https://orcid.org/0000-0003-0689-6912","observed_orcids":["https://orcid.org/0000-0003-0689-6912"]},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Hubert Dariusz Zajac","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039765088","display_name":"Andreea Nicoleta Stefan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Andreea Nicoleta Stefan","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065240151","display_name":"Joanna Bergstr\u00f6m","orcid":"https://orcid.org/0000-0001-6764-5661","observed_orcids":["https://orcid.org/0000-0001-6764-5661"]},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Joanna Bergstr\u00f6m","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015615908","display_name":"Kasper Hornb\u00e6k","orcid":"https://orcid.org/0000-0001-8742-1198","observed_orcids":["https://orcid.org/0000-0001-8742-1198"]},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Kasper Hornb\u00e6k","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I124055696"],"apc_list":null,"apc_paid":null,"fwci":1.7041,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.84665227,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"709","last_page":"721"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9307000041007996,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10648","display_name":"Virtual Reality Applications and Impacts","score":0.9307000041007996,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10789","display_name":"Interactive and Immersive Displays","score":0.05169999971985817,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10709","display_name":"Social Robot Interaction and HRI","score":0.0066999997943639755,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/arm-length","display_name":"arm length","score":0.6549999713897705},{"id":"https://openalex.org/keywords/finger-length","display_name":"finger length","score":0.9750000238418579},{"id":"https://openalex.org/keywords/physical-demands","display_name":"physical demands","score":0.6940000057220459},{"id":"https://openalex.org/keywords/user-frustration","display_name":"user frustration","score":0.6320000290870667}],"concepts":[{"id":"https://openalex.org/C2777365542","wikidata":"https://www.wikidata.org/wiki/Q83090","display_name":"Avatar","level":2,"score":0.932928740978241},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7689331769943237},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.7554490566253662},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.558493971824646},{"id":"https://openalex.org/C175154964","wikidata":"https://www.wikidata.org/wiki/Q380077","display_name":"Task analysis","level":3,"score":0.5084539651870728},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.46521759033203125},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.44894880056381226},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.44341376423835754},{"id":"https://openalex.org/C2777644245","wikidata":"https://www.wikidata.org/wiki/Q203598","display_name":"Tapping","level":2,"score":0.4378596544265747},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3567972183227539},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.32681673765182495},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09298598766326904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08077874779701233},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07348459959030151},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3379337.3415832","doi":"https://doi.org/10.1145/3379337.3415832","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3379337.3415832","pdf_url":null,"source":{"id":"https://openalex.org/S7407087746","display_name":"ACM Symposium on User Interface Software and Technology (UIST)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/a7c903bf-92ed-4da4-a1f2-b3a5a4be6679","doi":null,"is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/a7c903bf-92ed-4da4-a1f2-b3a5a4be6679","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"McIntosh, J, Zajac, H D, Stefan, A, Bergstr\u00f6m, J & Hornb\u00e6k, K 2020, Iteratively Adapting Avatars using Task-Integrated Optimisation. in Proceedings of the 33rd Annual ACM Symposium on User Interface Software and Technology. 1 edn, Association for Computing Machinery, https://dl.acm.org/doi/abs/10.1145/3379337.3415832, pp. 709\u2013721, 3rd Annual ACM Symposium on User Interface Software and Technology - UIST' 20, Virtuel Event, United States, 20/10/2020. https://doi.org/10.1145/3379337.3415832","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G7466990828","display_name":null,"funder_award_id":"648785","funder_id":"https://openalex.org/F4320338352","funder_display_name":"FP7 Ideas: European Research Council"}],"funders":[{"id":"https://openalex.org/F4320338352","display_name":"FP7 Ideas: European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1965428772","https://openalex.org/W1972127093","https://openalex.org/W1973787747","https://openalex.org/W1995497949","https://openalex.org/W2042751882","https://openalex.org/W2061360146","https://openalex.org/W2064063320","https://openalex.org/W2078287774","https://openalex.org/W2084585077","https://openalex.org/W2099201756","https://openalex.org/W2112560726","https://openalex.org/W2127770168","https://openalex.org/W2134549953","https://openalex.org/W2160144355","https://openalex.org/W2265117524","https://openalex.org/W2351955846","https://openalex.org/W2552613851","https://openalex.org/W2610942663","https://openalex.org/W2760791623","https://openalex.org/W2762185336","https://openalex.org/W2762735689","https://openalex.org/W2796330674","https://openalex.org/W2898606514","https://openalex.org/W2982151142","https://openalex.org/W3000539826","https://openalex.org/W3029417991"],"related_works":["https://openalex.org/W2889459574","https://openalex.org/W3024145227","https://openalex.org/W3096207840","https://openalex.org/W4293401481","https://openalex.org/W2767222894","https://openalex.org/W4321488028","https://openalex.org/W1501049998","https://openalex.org/W2985023232","https://openalex.org/W3044107780","https://openalex.org/W4409754940"],"abstract_inverted_index":{"Virtual":[0],"Reality":[1],"allows":[2],"users":[3],"to":[4,19,29,32,46,74,139],"embody":[5],"avatars":[6,31],"that":[7],"do":[8],"not":[9],"match":[10],"their":[11,110],"real":[12,83,111],"bodies.":[13],"Earlier":[14],"work":[15],"has":[16],"selected":[17],"changes":[18],"the":[20,44,67,70,80,105,147,150],"avatar":[21,45,71],"arbitrarily":[22],"and":[23,82,113,117,124],"it":[24],"therefore":[25],"remains":[26],"unclear":[27],"how":[28],"change":[30],"improve":[33,75],"users'":[34,55],"performance.":[35,56,76],"We":[36],"propose":[37],"a":[38,50,62,87,127,135,141],"systematic":[39],"approach":[40,58],"for":[41,49,96,134],"iteratively":[42],"adapting":[43],"perform":[47],"better":[48,142],"given":[51],"task":[52,138],"based":[53],"on":[54],"The":[57],"is":[59],"evaluated":[60],"in":[61,90,99],"target":[63],"selection":[64],"task,":[65],"where":[66],"forearms":[68,97],"of":[69,149],"are":[72],"scaled":[73],"A":[77],"comparison":[78],"between":[79],"optimised":[81],"arm":[84],"lengths":[85,133],"shows":[86],"significant":[88],"reduction":[89],"average":[91],"tapping":[92,137],"time":[93],"by":[94,101],"18.7%,":[95],"multiplied":[98],"length":[100],"5.6.":[102],"Additionally,":[103],"with":[104],"adapted":[106],"avatar,":[107,144],"participants":[108],"moved":[109],"body":[112],"arms":[114],"significantly":[115],"less,":[116],"subjective":[118],"measures":[119],"show":[120],"reduced":[121],"physical":[122],"demand":[123],"frustration.":[125],"In":[126],"second":[128],"study,":[129],"we":[130],"modify":[131],"finger":[132],"linear":[136],"achieve":[140],"performing":[143],"which":[145],"demonstrates":[146],"generalisability":[148],"approach.":[151]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":3}],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2020-10-29T00:00:00"}
