Results 11 to 20 of about 1,630 (178)
An Adaptive Bitrate Algorithm Based on Video Classification [PDF]
Jisuanji gongcheng, 2021 The Adaptive Bitrate(ABR) algorithms for streaming media can dynamically adjust the bitrate of video blocks according to network status, and thus improve the user Quality of Experience(QoE).However, the existing algorithms usually ignore the impact of ...
CHEN Zihan, YE Jin, XIAO Qingyu
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Forecasting Video QoE With Deep Learning From Multivariate Time-Series
IEEE Open Journal of Signal Processing, 2021 The end users’ satisfactory Quality of Experience (QoE) is a fundamental criterion for networked video service providers such as video-on-demand providers (Netflix, YouTube, etc.), cloud gaming providers (Google Stadia, PlayStation Now, etc.) and ...
Hossein Ebrahimi Dinaki +3 more
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QoE Evaluation and Prediction Based on Machine Learning in Service Function Chain [PDF]
Jisuanji gongcheng, 2022 Under the Software Defined Network(SDN)/Network Function Virtualization(NFV) cooperative network architecture, the service function chain deployment which only considers a single Quality of Service(QoS) index can not meet the user experience demands for ...
ZHAO Jihong, ZHANG Wenjuan, QIAO Linlin, ZHANG Mengxue
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Multimedia Quality of Experience (QoE): Current Status and Future Direction [PDF]
Future Internet, 2020 Quality of Experience (QoE) is becoming an important factor of User-Centred Design (UCD). The deployment of pure technical measures such as Quality of Service (QoS) parameters to assess the quality of multimedia applications is phasing out due to the failure of those methods to quantify true user satisfaction.
Chaminda Hewage, Erhan Ekmekcioglu
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Integrating Visual and Network Data with Deep Learning for Streaming Video Quality Assessment
Sensors, 2023 Existing video Quality-of-Experience (QoE) metrics rely on the decoded video for the estimation. In this work, we explore how the overall viewer experience, quantified via the QoE score, can be automatically derived using only information available ...
George Margetis +3 more
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Crowdsourcing Framework for QoE-Aware SD-WAN
Future Internet, 2021 Quality of experience (QoE) is an important measure of users’ satisfaction regarding their network-based services, and it is widely employed today to provide a real assessment of the service quality as perceived by the end users. QoE measures can be used
Ibtihal Ellawindy, Shahram Shah Heydari
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Applied Sciences, 2020 In addition to the traditional Quality of Service (QoS) metrics of latency, jitter and Packet Loss Ratio (PLR), Quality of Experience (QoE) is now widely accepted as a numerical proxy for the actual user experience.
Abdul Wahab, Nafi Ahmad, John Schormans
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Quality of Experience in Telemeetings and Videoconferencing: A Comprehensive Survey
IEEE Access, 2022 Telemeetings such as audiovisual conferences or virtual meetings play an increasingly important role in our professional and private lives. For that reason, system developers and service providers will strive for an optimal experience for the user, while
Janto Skowronek +10 more
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CoRR, 2014 In this work, a new approach to the definition of the quality of experience is presented. By considering the quality of service as a baseline, that portion of the QoE that can be inferred from the QoS is excluded, and then the rest of the QoE is approached with the notion of QoE at a Boundary (QoEaaB).
Moghaddam, Reza Farrahi +1 more
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Quality of Experience for Streaming Services: Measurements, Challenges and Insights
IEEE Access, 2020 Over the last few years, the evolution of network and user handsets' technologies, have challenged the telecom industry and the Internet ecosystem.
Khadija Bouraqia +3 more
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