{"id":"https://openalex.org/W4396832348","doi":"https://doi.org/10.1145/3613904.3642540","title":"Heads-Up Multitasker: Simulating Attention Switching On Optical Head-Mounted Displays","display_name":"Heads-Up Multitasker: Simulating Attention Switching On Optical Head-Mounted Displays","publication_year":2024,"publication_date":"2024-05-11","ids":{"openalex":"https://openalex.org/W4396832348","doi":"https://doi.org/10.1145/3613904.3642540"},"language":"en","primary_location":{"id":"doi:10.1145/3613904.3642540","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613904.3642540","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642540","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642540","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5097633139","display_name":"Yunpeng Bai","orcid":"https://orcid.org/0009-0008-7578-0079"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Yunpeng Bai","raw_affiliation_strings":["Synteraction Lab, Department of Computer Science, National University of Singapore, Singapore"],"raw_orcid":"https://orcid.org/0009-0008-7578-0079","affiliations":[{"raw_affiliation_string":"Synteraction Lab, Department of Computer Science, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016100826","display_name":"Aleksi Ikkala","orcid":"https://orcid.org/0000-0001-9118-1860"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Aleksi Ikkala","raw_affiliation_strings":["Department of Computer Science, Aalto University, Finland"],"raw_orcid":"https://orcid.org/0000-0001-9118-1860","affiliations":[{"raw_affiliation_string":"Department of Computer Science, Aalto University, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003084232","display_name":"Antti Oulasvirta","orcid":"https://orcid.org/0000-0002-2498-7837"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Antti Oulasvirta","raw_affiliation_strings":["Department of Information and Communications Engineering, Aalto University, Finland"],"raw_orcid":"https://orcid.org/0000-0002-2498-7837","affiliations":[{"raw_affiliation_string":"Department of Information and Communications Engineering, Aalto University, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060314525","display_name":"Shengdong Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK","SG"],"is_corresponding":false,"raw_author_name":"Shengdong Zhao","raw_affiliation_strings":["Synteraction Lab, School of Creative Media, Department of Computer Science, City University of Hong Kong, China and Synteraction Lab, National University of Singapore, Singapore"],"raw_orcid":"https://orcid.org/0000-0001-7971-3107","affiliations":[{"raw_affiliation_string":"Synteraction Lab, School of Creative Media, Department of Computer Science, City University of Hong Kong, China and Synteraction Lab, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596","https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079672210","display_name":"L Wang","orcid":"https://orcid.org/0000-0002-4638-2556"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lucia J Wang","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, United States"],"raw_orcid":"https://orcid.org/0000-0002-4638-2556","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, United States","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101845759","display_name":"Pengzhi Yang","orcid":"https://orcid.org/0009-0007-3558-2919"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Pengzhi Yang","raw_affiliation_strings":["Department of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Netherlands"],"raw_orcid":"https://orcid.org/0009-0007-3558-2919","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5092951919","display_name":"Peisen Xu","orcid":"https://orcid.org/0000-0003-1312-3061"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210094239","display_name":"Image and Pervasive Access Laboratory","ror":"https://ror.org/00m3mb357","country_code":"SG","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I4210094239"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Peisen Xu","raw_affiliation_strings":["Synteraction Lab, Department of Computer Science, National University of Singapore, Singapore and IPAL, Singapore"],"raw_orcid":"https://orcid.org/0000-0003-1312-3061","affiliations":[{"raw_affiliation_string":"Synteraction Lab, Department of Computer Science, National University of Singapore, Singapore and IPAL, Singapore","institution_ids":["https://openalex.org/I4210094239","https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5097633139"],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":1.7161,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.83467742,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9934999942779541,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.9934999942779541,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9932000041007996,"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/T10525","display_name":"Human-Automation Interaction and Safety","score":0.9902999997138977,"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/head","display_name":"Head (geology)","score":0.6743901968002319},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6364786624908447},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10136920213699341}],"concepts":[{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.6743901968002319},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6364786624908447},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10136920213699341},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/3613904.3642540","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613904.3642540","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642540","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:dspace.mit.edu:1721.1/155183","is_oa":true,"landing_page_url":"https://hdl.handle.net/1721.1/155183","pdf_url":"https://dspace.mit.edu/bitstream/1721.1/155183/1/3613904.3642540.pdf","source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Association for Computing Machinery","raw_type":"http://purl.org/eprint/type/ConferencePaper"},{"id":"pmh:oai:aaltodoc.aalto.fi:123456789/127929","is_oa":true,"landing_page_url":"https://research.aalto.fi/en/publications/d5602168-90a3-4195-90c4-af868da5358c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401663","display_name":"Aaltodoc (Aalto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9927081","host_organization_name":"Aalto University","host_organization_lineage":["https://openalex.org/I9927081"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"publishedVersion"},{"id":"pmh:oai:pure.atira.dk:publications/83a6c35f-6993-449e-9b4d-c4f010df9e75","is_oa":true,"landing_page_url":"https://hdl.handle.net/2031/83a6c35f-6993-449e-9b4d-c4f010df9e75","pdf_url":null,"source":{"id":"https://openalex.org/S7407055387","display_name":"CityU Scholars","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Bai, Y, Ikkala, A, Oulasvirta, A, Zhao, S, Wang, L J, Yang, P & Xu, P 2024, Heads-Up Multitasker : Simulating Attention Switching On Optical Head-Mounted Displays. in CHI\u201924 : Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems., 79, Conference on Human Factors in Computing Systems - Proceedings, Association for Computing Machinery, 2024 CHI Conference on Human Factors in Computing Sytems (CHI 2024), Honolulu, United States, 11/05/24. https://doi.org/10.1145/3613904.3642540","raw_type":"contributionToPeriodical"}],"best_oa_location":{"id":"doi:10.1145/3613904.3642540","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3613904.3642540","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3613904.3642540","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the CHI Conference on Human Factors in Computing Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8899999856948853,"display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G251824638","display_name":null,"funder_award_id":"328813","funder_id":"https://openalex.org/F4320332050","funder_display_name":"Finnish Center for Artificial Intelligence"},{"id":"https://openalex.org/G2731919533","display_name":null,"funder_award_id":"345604","funder_id":"https://openalex.org/F4320332050","funder_display_name":"Finnish Center for Artificial Intelligence"},{"id":"https://openalex.org/G3917087662","display_name":null,"funder_award_id":"AISG2-RP-2020-016","funder_id":"https://openalex.org/F4320320709","funder_display_name":"National Research Foundation Singapore"},{"id":"https://openalex.org/G3973235896","display_name":null,"funder_award_id":"MOE-T2EP20221-0010","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"},{"id":"https://openalex.org/G6854926366","display_name":null,"funder_award_id":"Tier 2","funder_id":"https://openalex.org/F4320320751","funder_display_name":"Ministry of Education - Singapore"},{"id":"https://openalex.org/G7929570678","display_name":null,"funder_award_id":"341763","funder_id":"https://openalex.org/F4320332050","funder_display_name":"Finnish Center for Artificial Intelligence"},{"id":"https://openalex.org/G938928818","display_name":null,"funder_award_id":"328400","funder_id":"https://openalex.org/F4320332050","funder_display_name":"Finnish Center for Artificial Intelligence"}],"funders":[{"id":"https://openalex.org/F4320309893","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23"},{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320320709","display_name":"National Research Foundation Singapore","ror":"https://ror.org/03cpyc314"},{"id":"https://openalex.org/F4320320751","display_name":"Ministry of Education - Singapore","ror":"https://ror.org/01kcva023"},{"id":"https://openalex.org/F4320322724","display_name":"Ministry of Education, India","ror":"https://ror.org/048xjjh50"},{"id":"https://openalex.org/F4320332050","display_name":"Finnish Center for Artificial Intelligence","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4396832348.pdf","grobid_xml":"https://content.openalex.org/works/W4396832348.grobid-xml"},"referenced_works_count":62,"referenced_works":["https://openalex.org/W132806822","https://openalex.org/W1590183771","https://openalex.org/W1730835483","https://openalex.org/W1971423339","https://openalex.org/W1972800782","https://openalex.org/W1974302391","https://openalex.org/W1984644304","https://openalex.org/W1987302113","https://openalex.org/W2025694041","https://openalex.org/W2028618039","https://openalex.org/W2030192188","https://openalex.org/W2045031658","https://openalex.org/W2047346612","https://openalex.org/W2109168899","https://openalex.org/W2120840781","https://openalex.org/W2126152519","https://openalex.org/W2126541908","https://openalex.org/W2136518234","https://openalex.org/W2138792765","https://openalex.org/W2158782408","https://openalex.org/W2200133016","https://openalex.org/W2493275299","https://openalex.org/W2736601468","https://openalex.org/W2795581336","https://openalex.org/W2902125520","https://openalex.org/W2902907165","https://openalex.org/W2913100551","https://openalex.org/W2967973482","https://openalex.org/W2989911375","https://openalex.org/W2999391737","https://openalex.org/W3029049378","https://openalex.org/W3095991084","https://openalex.org/W3115080916","https://openalex.org/W3135693549","https://openalex.org/W3146447163","https://openalex.org/W3159667643","https://openalex.org/W3160292900","https://openalex.org/W3160592978","https://openalex.org/W3161475829","https://openalex.org/W3177445391","https://openalex.org/W3179833101","https://openalex.org/W3193778841","https://openalex.org/W3209992943","https://openalex.org/W3213261856","https://openalex.org/W3216772467","https://openalex.org/W4220861758","https://openalex.org/W4224981210","https://openalex.org/W4224985739","https://openalex.org/W4225011183","https://openalex.org/W4225112989","https://openalex.org/W4226461816","https://openalex.org/W4242293100","https://openalex.org/W4307475434","https://openalex.org/W4308448324","https://openalex.org/W4309289670","https://openalex.org/W4311103156","https://openalex.org/W4366551155","https://openalex.org/W4366588290","https://openalex.org/W4366590996","https://openalex.org/W4384300969","https://openalex.org/W4386099614","https://openalex.org/W6944369731"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Optical":[0],"Head-Mounted":[1],"Displays":[2],"(OHMDs)":[3],"allow":[4],"users":[5,17],"to":[6,49,87],"read":[7],"digital":[8,94],"content":[9],"while":[10,66,108],"walking.":[11,44],"A":[12],"better":[13],"understanding":[14],"of":[15,79,93],"how":[16],"allocate":[18],"attention":[19,39,52,64,111],"between":[20,41],"these":[21],"two":[22],"tasks":[23],"is":[24],"crucial":[25],"for":[26,36],"improving":[27],"OHMD":[28,106],"interfaces.":[29],"This":[30],"paper":[31],"introduces":[32],"a":[33,54,60],"computational":[34],"model":[35,46,75,100],"simulating":[37],"users\u2019":[38,47],"switches":[40],"reading":[42,69,107,115,120],"and":[43,71,82,96,116,119],"We":[45],"decision":[48],"deploy":[50],"visual":[51],"as":[53,84],"hierarchical":[55],"reinforcement":[56],"learning":[57],"problem,":[58],"wherein":[59],"supervisory":[61],"controller":[62],"optimizes":[63],"allocation":[65],"considering":[67],"both":[68],"activity":[70],"walking":[72,97,117],"safety.":[73],"Our":[74],"simulates":[76],"the":[77,88],"control":[78],"eye":[80],"movements":[81],"locomotion":[83],"an":[85],"adaptation":[86],"given":[89],"task":[90],"priority,":[91],"design":[92],"content,":[95],"speed.":[98],"The":[99],"replicates":[101],"key":[102],"multitasking":[103],"behaviors":[104],"during":[105],"walking,":[109],"including":[110],"switches,":[112],"changes":[113],"in":[114],"speeds,":[118],"resumptions.":[121]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
