Matches in SemOpenAlex for { <https://semopenalex.org/work/W4319878086> ?p ?o ?g. }
- W4319878086 endingPage "5256" @default.
- W4319878086 startingPage "5242" @default.
- W4319878086 abstract "Low-latency live video streaming proposes more challenges on designing Adaptive Bit Rate (ABR) algorithms than video-on-demand streaming. In this paper, we present Fleet, a solution that improves user quality of experience (QoE) in terms of video quality, video switches, video freezes, and latency. Fleet is designed to meet two operational challenges at the same time: (1) optimizing QoE under dynamic mobile network conditions and (2) ensuring a low latency experience with minimal visual quality degradation. The core of Fleet is a stochastic model predictive controller that incorporates network conditions and client states for bitrate adaptation. The idle period problem presents great challenges for bandwidth measurement and client state prediction. Fleet consists of an HTTP chunk level bandwidth measurement algorithm, and a practical live video streaming evolution model for client state prediction. Besides, a throughput probability predictor is trained to capture the mobile network’s uncertainty. And, a triple threshold playback speed controller is designed for latency management. Fleet is practically implemented in dash.js and evaluated over both synthetic and real-world mobile network conditions. Our study shows that compared with the state-of-the-art solution, Fleet achieves an average QoE improvement of 39.7% and 37.9%, respectively. Moreover, Fleet has a good generalization, outperforming existing algorithms even on new video traces and network conditions." @default.
- W4319878086 created "2023-02-11" @default.
- W4319878086 creator A5004068466 @default.
- W4319878086 creator A5020046217 @default.
- W4319878086 creator A5026723411 @default.
- W4319878086 creator A5039832462 @default.
- W4319878086 creator A5055937409 @default.
- W4319878086 date "2023-09-01" @default.
- W4319878086 modified "2023-10-15" @default.
- W4319878086 title "Fleet: Improving Quality of Experience for Low-Latency Live Video Streaming" @default.
- W4319878086 cites W149991284 @default.
- W4319878086 cites W1512344910 @default.
- W4319878086 cites W1965165716 @default.
- W4319878086 cites W1967330816 @default.
- W4319878086 cites W1973146228 @default.
- W4319878086 cites W1976944900 @default.
- W4319878086 cites W2008970768 @default.
- W4319878086 cites W2029827322 @default.
- W4319878086 cites W2036645040 @default.
- W4319878086 cites W2055165550 @default.
- W4319878086 cites W2061700262 @default.
- W4319878086 cites W2096890951 @default.
- W4319878086 cites W2127034683 @default.
- W4319878086 cites W2157409650 @default.
- W4319878086 cites W2167407752 @default.
- W4319878086 cites W2482797934 @default.
- W4319878086 cites W2507174453 @default.
- W4319878086 cites W2744628735 @default.
- W4319878086 cites W2809330726 @default.
- W4319878086 cites W2810011356 @default.
- W4319878086 cites W2849781392 @default.
- W4319878086 cites W2914208805 @default.
- W4319878086 cites W3010949162 @default.
- W4319878086 cites W3016063666 @default.
- W4319878086 cites W3028875440 @default.
- W4319878086 cites W3029351463 @default.
- W4319878086 cites W3032042823 @default.
- W4319878086 cites W3033886763 @default.
- W4319878086 cites W3090825020 @default.
- W4319878086 cites W3091391274 @default.
- W4319878086 cites W3104532681 @default.
- W4319878086 cites W3160167559 @default.
- W4319878086 cites W3161795961 @default.
- W4319878086 cites W3163516730 @default.
- W4319878086 cites W3174523598 @default.
- W4319878086 cites W3175894428 @default.
- W4319878086 cites W3185804040 @default.
- W4319878086 cites W3193109390 @default.
- W4319878086 cites W3194667764 @default.
- W4319878086 cites W3207680625 @default.
- W4319878086 cites W4245377019 @default.
- W4319878086 doi "https://doi.org/10.1109/tcsvt.2023.3243901" @default.
- W4319878086 hasPublicationYear "2023" @default.
- W4319878086 type Work @default.
- W4319878086 citedByCount "0" @default.
- W4319878086 crossrefType "journal-article" @default.
- W4319878086 hasAuthorship W4319878086A5004068466 @default.
- W4319878086 hasAuthorship W4319878086A5020046217 @default.
- W4319878086 hasAuthorship W4319878086A5026723411 @default.
- W4319878086 hasAuthorship W4319878086A5039832462 @default.
- W4319878086 hasAuthorship W4319878086A5055937409 @default.
- W4319878086 hasConcept C103910844 @default.
- W4319878086 hasConcept C111919701 @default.
- W4319878086 hasConcept C162324750 @default.
- W4319878086 hasConcept C176217482 @default.
- W4319878086 hasConcept C186967261 @default.
- W4319878086 hasConcept C21547014 @default.
- W4319878086 hasConcept C2776257435 @default.
- W4319878086 hasConcept C2777588599 @default.
- W4319878086 hasConcept C2779333187 @default.
- W4319878086 hasConcept C31258907 @default.
- W4319878086 hasConcept C41008148 @default.
- W4319878086 hasConcept C5119721 @default.
- W4319878086 hasConcept C76155785 @default.
- W4319878086 hasConcept C79403827 @default.
- W4319878086 hasConcept C82876162 @default.
- W4319878086 hasConceptScore W4319878086C103910844 @default.
- W4319878086 hasConceptScore W4319878086C111919701 @default.
- W4319878086 hasConceptScore W4319878086C162324750 @default.
- W4319878086 hasConceptScore W4319878086C176217482 @default.
- W4319878086 hasConceptScore W4319878086C186967261 @default.
- W4319878086 hasConceptScore W4319878086C21547014 @default.
- W4319878086 hasConceptScore W4319878086C2776257435 @default.
- W4319878086 hasConceptScore W4319878086C2777588599 @default.
- W4319878086 hasConceptScore W4319878086C2779333187 @default.
- W4319878086 hasConceptScore W4319878086C31258907 @default.
- W4319878086 hasConceptScore W4319878086C41008148 @default.
- W4319878086 hasConceptScore W4319878086C5119721 @default.
- W4319878086 hasConceptScore W4319878086C76155785 @default.
- W4319878086 hasConceptScore W4319878086C79403827 @default.
- W4319878086 hasConceptScore W4319878086C82876162 @default.
- W4319878086 hasFunder F4320321001 @default.
- W4319878086 hasFunder F4320324787 @default.
- W4319878086 hasFunder F4320335777 @default.
- W4319878086 hasIssue "9" @default.
- W4319878086 hasLocation W43198780861 @default.
- W4319878086 hasOpenAccess W4319878086 @default.
- W4319878086 hasPrimaryLocation W43198780861 @default.