{"id":"https://openalex.org/W4312119424","doi":"https://doi.org/10.1145/3551626.3564939","title":"360BroadView","display_name":"360BroadView","publication_year":2022,"publication_date":"2022-12-07","ids":{"openalex":"https://openalex.org/W4312119424","doi":"https://doi.org/10.1145/3551626.3564939"},"language":"en","primary_location":{"id":"doi:10.1145/3551626.3564939","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3551626.3564939","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th ACM International Conference on Multimedia in Asia","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/A5067112477","display_name":"Qian Zhou","orcid":"https://orcid.org/0000-0001-7890-0664"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Qian Zhou","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016848207","display_name":"Zhe Yang","orcid":"https://orcid.org/0000-0001-7246-0012"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhe Yang","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063851331","display_name":"Hongpeng Guo","orcid":"https://orcid.org/0000-0002-2714-7550"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongpeng Guo","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008699846","display_name":"Beitong Tian","orcid":"https://orcid.org/0000-0002-8969-914X"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Beitong Tian","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074224097","display_name":"Klara Nahrstedt","orcid":"https://orcid.org/0000-0001-6813-3043"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Klara Nahrstedt","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5067112477"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.5031,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.64493105,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9998999834060669,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9998999834060669,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9912999868392944,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9836999773979187,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/viewport","display_name":"Viewport","score":0.8683871030807495},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.786239504814148},{"id":"https://openalex.org/keywords/lagging","display_name":"Lagging","score":0.6999951601028442},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6556286811828613},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5610792636871338},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.5492831468582153},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.41383522748947144},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32290518283843994},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.19246968626976013}],"concepts":[{"id":"https://openalex.org/C2778090530","wikidata":"https://www.wikidata.org/wiki/Q2523931","display_name":"Viewport","level":2,"score":0.8683871030807495},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.786239504814148},{"id":"https://openalex.org/C2776962539","wikidata":"https://www.wikidata.org/wiki/Q6472078","display_name":"Lagging","level":2,"score":0.6999951601028442},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6556286811828613},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5610792636871338},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5492831468582153},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.41383522748947144},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32290518283843994},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.19246968626976013},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3551626.3564939","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3551626.3564939","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 4th ACM International Conference on Multimedia in Asia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2986903137","display_name":null,"funder_award_id":"CNS 1900875","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W2090958693","https://openalex.org/W2162930318","https://openalex.org/W2523094016","https://openalex.org/W2620871200","https://openalex.org/W2622036627","https://openalex.org/W2622637199","https://openalex.org/W2623181870","https://openalex.org/W2810323393","https://openalex.org/W2810795638","https://openalex.org/W2896840651","https://openalex.org/W2897460799","https://openalex.org/W2944626466","https://openalex.org/W2949668561","https://openalex.org/W2951750171","https://openalex.org/W2953050025","https://openalex.org/W2982278716","https://openalex.org/W2998483788","https://openalex.org/W3030482512","https://openalex.org/W3032056119","https://openalex.org/W3093291543","https://openalex.org/W3097830393","https://openalex.org/W3106029447","https://openalex.org/W3123384192","https://openalex.org/W3201654239","https://openalex.org/W3205285744","https://openalex.org/W4243538177"],"related_works":["https://openalex.org/W4389095575","https://openalex.org/W2908978341","https://openalex.org/W4294975495","https://openalex.org/W2992753629","https://openalex.org/W4308233970","https://openalex.org/W3161069372","https://openalex.org/W4297575873","https://openalex.org/W3123914255","https://openalex.org/W4225714298","https://openalex.org/W2948809149"],"abstract_inverted_index":{"360-degree":[0,35,61,83],"video":[1,13,62,84],"is":[2,23],"becoming":[3],"an":[4],"integral":[5],"part":[6],"of":[7,129],"our":[8],"content":[9],"consumption":[10],"through":[11],"both":[12],"on":[14],"demand":[15],"and":[16,86],"live":[17,21,63,101],"broadcast":[18,22],"services.":[19],"However,":[20],"still":[24],"challenging":[25],"due":[26],"to":[27,39,57,74],"the":[28,76,93,105,116,130],"huge":[29],"network":[30,69],"bandwidth":[31],"cost":[32],"if":[33],"all":[34],"views":[36],"are":[37],"delivered":[38],"a":[40,53,121],"large":[41],"viewer":[42,54,90,95,98,118],"population":[43,96,119],"over":[44],"diverse":[45],"networks.":[46],"In":[47],"this":[48],"paper,":[49],"we":[50],"present":[51],"360BroadView,":[52],"management":[55,91],"approach":[56],"viewport":[58],"prediction":[59],"in":[60],"broadcast.":[64],"We":[65],"make":[66],"some":[67],"high-bandwidth":[68],"viewers":[70,73],"be":[71],"leading":[72,94,117],"help":[75],"others":[77],"(lagging":[78],"viewers)":[79],"predict":[80],"viewports":[81],"during":[82,100],"viewing":[85],"save":[87],"bandwidth.":[88],"Our":[89,110],"maintains":[92,115],"despite":[97],"churns":[99],"broadcast,":[102],"so":[103],"that":[104,113],"system":[106],"keeps":[107],"functioning":[108],"properly.":[109],"evaluation":[111],"shows":[112],"360BroadView":[114],"at":[120],"minimal":[122],"yet":[123],"necessary":[124],"level":[125],"for":[126],"97":[127],"percent":[128],"time.":[131]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2023-01-04T00:00:00"}
