{"id":"https://openalex.org/W3217090918","doi":"https://doi.org/10.1145/3479239.3485701","title":"A Video-Quality Driven Strategy in Short Video Streaming","display_name":"A Video-Quality Driven Strategy in Short Video Streaming","publication_year":2021,"publication_date":"2021-11-17","ids":{"openalex":"https://openalex.org/W3217090918","doi":"https://doi.org/10.1145/3479239.3485701","mag":"3217090918"},"language":"en","primary_location":{"id":"doi:10.1145/3479239.3485701","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3479239.3485701","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th International ACM Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5052528110","display_name":"Jing Guo","orcid":"https://orcid.org/0000-0003-2784-3414"},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jing Guo","raw_affiliation_strings":["The Hong Kong Polytechnic University, Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I14243506"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100459812","display_name":"Guanghui Zhang","orcid":"https://orcid.org/0000-0001-7448-8473"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Guanghui Zhang","raw_affiliation_strings":["The Chinese University of Hong Kong, Hong Kong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I177725633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"221","last_page":"228"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":1.0,"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":1.0,"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":0.9966999888420105,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9934999942779541,"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/computer-science","display_name":"Computer science","score":0.8806143403053284},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.7579054832458496},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.6910709738731384},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.6837709546089172},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.6247162222862244},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.6246258616447449},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.533137321472168},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.4773045778274536},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4753132462501526},{"id":"https://openalex.org/keywords/video-streaming","display_name":"Video streaming","score":0.45527806878089905},{"id":"https://openalex.org/keywords/subjective-video-quality","display_name":"Subjective video quality","score":0.4366093873977661},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.43266937136650085},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.4068985879421234},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3684917986392975},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28453078866004944},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.26733720302581787},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.17784658074378967},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.08935153484344482},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.0861230194568634}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8806143403053284},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.7579054832458496},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.6910709738731384},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.6837709546089172},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.6247162222862244},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.6246258616447449},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.533137321472168},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.4773045778274536},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4753132462501526},{"id":"https://openalex.org/C2986160907","wikidata":"https://www.wikidata.org/wiki/Q220499","display_name":"Video streaming","level":2,"score":0.45527806878089905},{"id":"https://openalex.org/C114227958","wikidata":"https://www.wikidata.org/wiki/Q7631422","display_name":"Subjective video quality","level":4,"score":0.4366093873977661},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.43266937136650085},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.4068985879421234},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3684917986392975},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28453078866004944},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.26733720302581787},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.17784658074378967},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.08935153484344482},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0861230194568634},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"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":1,"locations":[{"id":"doi:10.1145/3479239.3485701","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3479239.3485701","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th International ACM Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W32403112","https://openalex.org/W1663973292","https://openalex.org/W1972191802","https://openalex.org/W2055165550","https://openalex.org/W2133665775","https://openalex.org/W2744628735","https://openalex.org/W2900201178","https://openalex.org/W2902391434","https://openalex.org/W2930093547","https://openalex.org/W2964282041","https://openalex.org/W2982041937","https://openalex.org/W2997465989","https://openalex.org/W3030583461","https://openalex.org/W3097527854","https://openalex.org/W3149419447","https://openalex.org/W3165204031"],"related_works":["https://openalex.org/W1996919562","https://openalex.org/W2539777923","https://openalex.org/W2045735464","https://openalex.org/W2883239366","https://openalex.org/W2791258091","https://openalex.org/W4390768785","https://openalex.org/W2030253454","https://openalex.org/W2140624161","https://openalex.org/W3127182254","https://openalex.org/W1543922763"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"fueled":[3],"by":[4,37,124],"the":[5,33,38,49,91,109,115,121,129],"rapid":[6],"advances":[7],"in":[8,53],"high-speed":[9],"mobile":[10,16,23],"networks,":[11],"streaming":[12],"short-form":[13],"videos":[14],"over":[15,43],"devices":[17],"(e.g.,":[18],"TikTok)":[19],"is":[20,52],"ubiquitous":[21],"among":[22],"users.":[24],"Despite":[25],"its":[26],"widespread":[27],"application,":[28],"our":[29],"investigation":[30],"revealed":[31],"that":[32,99],"video":[34,46,106,110,122,141],"quality":[35,107,123],"experienced":[36],"viewers":[39],"exhibits":[40],"substantial":[41],"fluctuations":[42],"different":[44],"short":[45,140],"sessions,":[47],"so":[48],"Quality-of-Experience":[50],"(QoE)":[51],"fact":[54],"far":[55],"from":[56],"optimal.":[57],"To":[58],"tackle":[59],"this":[60,62],"problem,":[61],"work":[63],"develops":[64],"a":[65,83],"novel":[66],"strategy":[67],"called":[68],"Quality":[69],"Aware":[70],"Short":[71],"Video":[72],"Streaming":[73],"(QASVS),":[74],"which":[75],"employs":[76],"deep":[77],"reinforcement":[78],"learning":[79],"to":[80,88,114],"automatically":[81],"generate":[82],"quality-driven":[84],"bitrate":[85,92],"decision":[86],"model":[87],"dynamically":[89],"determine":[90],"for":[93,138],"each":[94],"session.":[95],"Extensive":[96],"evaluations":[97],"show":[98],"QASVS":[100,133],"can":[101,119],"maintain":[102],"much":[103],"more":[104],"consistent":[105],"across":[108],"sessions.":[111],"Moreover,":[112],"compared":[113],"state-of-the-art":[116],"algorithms,":[117],"it":[118],"improve":[120],"11.1%~27.9%":[125],"and":[126],"significantly":[127],"reduce":[128],"rebuffering":[130],"events.":[131],"Therefore,":[132],"offers":[134],"an":[135],"effective":[136],"solution":[137],"high-performance":[139],"services.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
