{"id":"https://openalex.org/W4379928575","doi":"https://doi.org/10.1145/3587819.3590976","title":"Extending 3-DoF Metrics to Model User Behaviour Similarity in 6-DoF Immersive Applications","display_name":"Extending 3-DoF Metrics to Model User Behaviour Similarity in 6-DoF Immersive Applications","publication_year":2023,"publication_date":"2023-06-07","ids":{"openalex":"https://openalex.org/W4379928575","doi":"https://doi.org/10.1145/3587819.3590976"},"language":"en","primary_location":{"id":"doi:10.1145/3587819.3590976","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3587819.3590976","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587819.3590976","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 14th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3587819.3590976","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101798397","display_name":"Silvia Rossi","orcid":"https://orcid.org/0000-0002-2779-2314"},"institutions":[{"id":"https://openalex.org/I1341640284","display_name":"Centrum Wiskunde & Informatica","ror":"https://ror.org/00x7ekv49","country_code":"NL","type":"facility","lineage":["https://openalex.org/I1341640284","https://openalex.org/I2800991832"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Silvia Rossi","raw_affiliation_strings":["Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands","institution_ids":["https://openalex.org/I1341640284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036884686","display_name":"Irene Viola","orcid":"https://orcid.org/0000-0001-8990-2665"},"institutions":[{"id":"https://openalex.org/I1341640284","display_name":"Centrum Wiskunde & Informatica","ror":"https://ror.org/00x7ekv49","country_code":"NL","type":"facility","lineage":["https://openalex.org/I1341640284","https://openalex.org/I2800991832"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Irene Viola","raw_affiliation_strings":["Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands","institution_ids":["https://openalex.org/I1341640284"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071335453","display_name":"Laura Toni","orcid":"https://orcid.org/0000-0002-8441-8791"},"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"]},{"id":"https://openalex.org/I4210144746","display_name":"The London College","ror":"https://ror.org/0546ajs61","country_code":"GB","type":"education","lineage":["https://openalex.org/I4210144746"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Laura Toni","raw_affiliation_strings":["University College London (UCL), London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University College London (UCL), London, United Kingdom","institution_ids":["https://openalex.org/I4210144746","https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024676475","display_name":"Pablo C\u00e9sar","orcid":"https://orcid.org/0000-0003-1752-6837"},"institutions":[{"id":"https://openalex.org/I1341640284","display_name":"Centrum Wiskunde & Informatica","ror":"https://ror.org/00x7ekv49","country_code":"NL","type":"facility","lineage":["https://openalex.org/I1341640284","https://openalex.org/I2800991832"]},{"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":"Pablo Cesar","raw_affiliation_strings":["Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands","Technische Universiteit Delft, Delft, Netherlands","Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands Technische Universiteit Delft, Delft, Netherlands"],"affiliations":[{"raw_affiliation_string":"Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands","institution_ids":["https://openalex.org/I1341640284"]},{"raw_affiliation_string":"Technische Universiteit Delft, Delft, Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Centrum Wiskunde en Informatica (CWI), Amsterdam, Netherlands Technische Universiteit Delft, Delft, Netherlands","institution_ids":["https://openalex.org/I1341640284","https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101798397"],"corresponding_institution_ids":["https://openalex.org/I1341640284"],"apc_list":null,"apc_paid":null,"fwci":1.09181004,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.72615816,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"39","last_page":"50"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9990000128746033,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9990000128746033,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.998199999332428,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interactivity","display_name":"Interactivity","score":0.857967734336853},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8197191953659058},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.710956871509552},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.6416006684303284},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.6080144047737122},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4670400023460388},{"id":"https://openalex.org/keywords/user-experience-design","display_name":"User experience design","score":0.41898104548454285},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4132741093635559},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3262636959552765},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2604275047779083}],"concepts":[{"id":"https://openalex.org/C144430266","wikidata":"https://www.wikidata.org/wiki/Q839721","display_name":"Interactivity","level":2,"score":0.857967734336853},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8197191953659058},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.710956871509552},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.6416006684303284},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.6080144047737122},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4670400023460388},{"id":"https://openalex.org/C201025465","wikidata":"https://www.wikidata.org/wiki/Q11248500","display_name":"User experience design","level":2,"score":0.41898104548454285},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4132741093635559},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3262636959552765},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2604275047779083},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3587819.3590976","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3587819.3590976","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587819.3590976","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 14th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:tudelft.nl:uuid:113da770-210f-4ee4-9862-3f64ceceb1c6","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:113da770-210f-4ee4-9862-3f64ceceb1c6","pdf_url":null,"source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"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":"","raw_type":"conference paper"}],"best_oa_location":{"id":"doi:10.1145/3587819.3590976","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3587819.3590976","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3587819.3590976","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 14th ACM Multimedia Systems Conference","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.7400000095367432,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G5203755716","display_name":null,"funder_award_id":"EP/T03324X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4379928575.pdf","grobid_xml":"https://content.openalex.org/works/W4379928575.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1568795352","https://openalex.org/W1996937651","https://openalex.org/W2517161277","https://openalex.org/W2561270043","https://openalex.org/W2620871200","https://openalex.org/W2808441032","https://openalex.org/W2810323393","https://openalex.org/W2901042760","https://openalex.org/W2905544027","https://openalex.org/W2941915966","https://openalex.org/W2944626466","https://openalex.org/W2963389850","https://openalex.org/W2982262421","https://openalex.org/W2982697215","https://openalex.org/W2999222884","https://openalex.org/W3021089073","https://openalex.org/W3021314748","https://openalex.org/W3026958051","https://openalex.org/W3037306954","https://openalex.org/W3037936247","https://openalex.org/W3093298820","https://openalex.org/W3106029447","https://openalex.org/W3128751033","https://openalex.org/W3129772561","https://openalex.org/W3150389638","https://openalex.org/W3175515885","https://openalex.org/W3193679979","https://openalex.org/W4246432960","https://openalex.org/W4255286543","https://openalex.org/W4280601181","https://openalex.org/W4290098487","https://openalex.org/W4298632837","https://openalex.org/W4298633578","https://openalex.org/W4302573706"],"related_works":["https://openalex.org/W2319020389","https://openalex.org/W2001821990","https://openalex.org/W2272707781","https://openalex.org/W2747851897","https://openalex.org/W1975913006","https://openalex.org/W4240086805","https://openalex.org/W1513662110","https://openalex.org/W2063506784","https://openalex.org/W2013411520","https://openalex.org/W2521348551"],"abstract_inverted_index":{"<p>Immersive":[0],"reality":[1],"technologies,":[2],"such":[3,53],"as":[4],"Virtual":[5,134],"and":[6,37,47,96,117,147,171],"Augmented":[7],"Reality,":[8],"have":[9],"ushered":[10],"a":[11,48,54,112,159,193],"new":[12,101,190],"era":[13],"of":[14,21,30,39,65,76,125],"user-centric":[15,55,194],"systems,":[16],"in":[17,73,86,111,132,152,158],"which":[18],"every":[19],"aspect":[20],"the":[22,28,31,34,40,63,74,84,93,173,184,187],"coding-delivery-rendering":[23],"chain":[24],"is":[25,42,60],"tailored":[26],"to":[27,51,61,189],"interaction":[29],"users.":[32],"Understanding":[33],"actual":[35],"interactivity":[36],"behaviour":[38],"users":[41,110,126,181],"still":[43],"an":[44],"open":[45],"challenge":[46],"key":[49],"step":[50],"enabling":[52],"system.":[56,114,161,195],"Our":[57,137],"main":[58,94],"goal":[59],"extend":[62],"applicability":[64],"existing":[66],"behavioural":[67,107],"methodologies":[68],"for":[69,192],"studying":[70],"user":[71,145,154],"navigation":[72,85,123],"case":[75],"6":[77],"Degree-of-Freedom":[78],"(DoF).":[79],"Specifically,":[80],"we":[81,99,177],"first":[82],"compare":[83],"6-DoF":[87,113,133,160],"with":[88,128],"its":[89],"3-DoF":[90],"counterpart":[91],"highlighting":[92],"differences":[95],"novelties.":[97],"Then,":[98],"define":[100],"metrics":[102,141,166],"aimed":[103],"at":[104,183],"better":[105,150],"modelling":[106],"similarities":[108],"between":[109],"We":[115],"validate":[116],"test":[118],"our":[119],"solutions":[120,191],"on":[121],"real":[122],"paths":[124],"interacting":[127],"dynamic":[129],"volumetric":[130],"media":[131],"Reality":[135],"conditions.":[136],"results":[138],"show":[139],"that":[140,142,167],"consider":[143],"both":[144],"position":[146],"viewing":[148],"direction":[149],"perform":[151],"detecting":[153],"similarity":[155],"while":[156],"navigating":[157],"Having":[162],"easy-To-use":[163],"but":[164],"robust":[165],"underpin":[168],"multiple":[169],"tools":[170],"answer":[172],"question":[174],"\"how":[175],"do":[176],"detect":[178],"if":[179],"two":[180],"look":[182],"same":[185],"content?\"open":[186],"gate":[188],"</p>":[196]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2026-02-09T09:26:11.010843","created_date":"2025-10-10T00:00:00"}