{"id":"https://openalex.org/W2765088497","doi":"https://doi.org/10.1145/3123266.3123284","title":"Towards Forward-looking Online Bitrate Adaptation for DASH","display_name":"Towards Forward-looking Online Bitrate Adaptation for DASH","publication_year":2017,"publication_date":"2017-10-19","ids":{"openalex":"https://openalex.org/W2765088497","doi":"https://doi.org/10.1145/3123266.3123284","mag":"2765088497"},"language":"en","primary_location":{"id":"doi:10.1145/3123266.3123284","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3123266.3123284","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th ACM international conference on Multimedia","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/A5100408040","display_name":"Bo Wang","orcid":"https://orcid.org/0000-0001-9959-7705"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Wang","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080197427","display_name":"Fengyuan Ren","orcid":"https://orcid.org/0000-0001-6526-3889"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengyuan Ren","raw_affiliation_strings":["Tsinghua University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1122","last_page":"1129"},"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":0.9977999925613403,"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/T11478","display_name":"Caching and Content Delivery","score":0.9702000021934509,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.8118036985397339},{"id":"https://openalex.org/keywords/variable-bitrate","display_name":"Variable bitrate","score":0.6641883850097656},{"id":"https://openalex.org/keywords/constant-bitrate","display_name":"Constant bitrate","score":0.6588872671127319},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5443214774131775},{"id":"https://openalex.org/keywords/dynamic-adaptive-streaming-over-http","display_name":"Dynamic Adaptive Streaming over HTTP","score":0.5058474540710449},{"id":"https://openalex.org/keywords/dash","display_name":"Dash","score":0.5054588317871094},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.489406019449234},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4692912995815277},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.4636806845664978},{"id":"https://openalex.org/keywords/quality-of-experience","display_name":"Quality of experience","score":0.4309832751750946},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.424580454826355},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.4108712375164032},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.2601718604564667},{"id":"https://openalex.org/keywords/bit-rate","display_name":"Bit rate","score":0.21146610379219055},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13205304741859436},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.11981648206710815},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08571064472198486}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8118036985397339},{"id":"https://openalex.org/C57667952","wikidata":"https://www.wikidata.org/wiki/Q1154443","display_name":"Variable bitrate","level":3,"score":0.6641883850097656},{"id":"https://openalex.org/C34339180","wikidata":"https://www.wikidata.org/wiki/Q1325924","display_name":"Constant bitrate","level":4,"score":0.6588872671127319},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5443214774131775},{"id":"https://openalex.org/C2777588599","wikidata":"https://www.wikidata.org/wiki/Q135299","display_name":"Dynamic Adaptive Streaming over HTTP","level":4,"score":0.5058474540710449},{"id":"https://openalex.org/C2776090536","wikidata":"https://www.wikidata.org/wiki/Q187819","display_name":"Dash","level":2,"score":0.5054588317871094},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.489406019449234},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4692912995815277},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.4636806845664978},{"id":"https://openalex.org/C2779333187","wikidata":"https://www.wikidata.org/wiki/Q3132648","display_name":"Quality of experience","level":3,"score":0.4309832751750946},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.424580454826355},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.4108712375164032},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.2601718604564667},{"id":"https://openalex.org/C2987812609","wikidata":"https://www.wikidata.org/wiki/Q194158","display_name":"Bit rate","level":2,"score":0.21146610379219055},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13205304741859436},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.11981648206710815},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08571064472198486},{"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/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3123266.3123284","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3123266.3123284","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 25th ACM international conference on Multimedia","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1976676487","https://openalex.org/W1976944900","https://openalex.org/W1986922155","https://openalex.org/W2013628864","https://openalex.org/W2017146017","https://openalex.org/W2028678875","https://openalex.org/W2033444474","https://openalex.org/W2061700262","https://openalex.org/W2073807738","https://openalex.org/W2074411880","https://openalex.org/W2131754043","https://openalex.org/W2150453038","https://openalex.org/W2157394357","https://openalex.org/W2167407752","https://openalex.org/W3022404379","https://openalex.org/W3102923851"],"related_works":["https://openalex.org/W2937200029","https://openalex.org/W2210424002","https://openalex.org/W2726908435","https://openalex.org/W2560609567","https://openalex.org/W2283282330","https://openalex.org/W2028643315","https://openalex.org/W2978071635","https://openalex.org/W2086791979","https://openalex.org/W2663282472","https://openalex.org/W2280226702"],"abstract_inverted_index":{"Many":[0],"commercial":[1],"video":[2,11,37,60,131],"players":[3],"rely":[4],"on":[5,128],"bitrate":[6,12,24,88,111,161],"adaptation":[7,25,149],"algorithm":[8,26,125,150],"to":[9,13,29,46,56,64,81,107],"adapt":[10],"dynamic":[14,67],"network":[15],"condition.":[16],"To":[17],"achieve":[18,152],"a":[19,31,83,93,99,118,129],"high":[20,66],"quality":[21,38,61],"of":[22,68,76,158],"experience,":[23],"is":[27,79,90,105,126],"required":[28],"strike":[30],"balance":[32],"between":[33],"response":[34],"agility":[35],"and":[36,49,86,156],"stability.":[39],"Existing":[40],"online":[41],"algorithms":[42],"select":[43],"bitrates":[44],"according":[45],"instantaneous":[47],"throughput":[48],"buffer":[50],"occupancy,":[51],"achieving":[52],"an":[53],"agile":[54],"reaction":[55],"changes":[57],"but":[58],"inducing":[59],"fluctuations":[62],"due":[63],"the":[65,74,87,109,114,123,145],"reference":[69,130],"signals.":[70],"In":[71],"this":[72],"paper,":[73],"idea":[75],"multi-step":[77,146],"prediction":[78],"proposed":[80,124],"guide":[82],"better":[84],"tradeoff,":[85],"selection":[89],"formulated":[91],"as":[92],"predictive":[94,101,147],"control":[95,102,148],"problem.":[96],"With":[97],"it,":[98],"generalized":[100],"based":[103],"approach":[104],"developed":[106],"calculate":[108],"optimal":[110],"by":[112],"minimizing":[113],"cost":[115],"function":[116],"over":[117],"moving":[119],"look-ahead":[120],"horizon.":[121],"Finally,":[122],"implemented":[127],"player":[132],"with":[133],"performance":[134],"evaluations":[135],"conducted":[136],"using":[137],"realistic":[138],"bandwidth":[139],"traces.":[140],"Experimental":[141],"results":[142],"show":[143],"that":[144],"can":[151],"zero":[153],"rebuffer":[154],"event":[155],"63.3%":[157],"reduction":[159],"in":[160],"switch.":[162]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}