Joint in-network video rate adaptation and measurement-based admission control: algorithm design and evaluation [PDF]
, 2012 The important new revenue opportunities that multimedia services offer to network and service providers come with important management challenges. For providers, it is important to control the video quality that is offered and perceived by the user ...
De Turck, Filip, Latré, Steven
core +2 more sources
DeepQoE: A Multimodal Learning Framework for Video Quality of Experience (QoE) Prediction
IEEE Transactions on Multimedia, 2020 Recently, many models have been developed to predict video Quality of Experience (QoE), yet the applicability of these models still faces significant challenges. Firstly, many models rely on features that are unique to a specific dataset and thus lack the capability to generalize.
Huaizheng Zhang +5 more
openaire +3 more sources
QoE-Oriented Routing Mixing Application KPIs and Link Metrics Through Machine Learning
IEEE AccessAs the complexity of network end devices and applications grows, network managers face increasing difficulty in meeting specific end user requirements, leading to reduced user experience and inefficient resource management.
Lei Wang, Xiping Wu, Declan T. Delaney
doaj +1 more source
QoE-Based Analysis of DASH Streaming Parameters Over Mobile Broadcast Networks
IEEE Access, 2017 Multimedia services over mobile networks are subject to multiple factors that affect the quality of experience (QoE) perceived by users. In a long term evolution (LTE) multimedia broadcast service, these factors are initial delay, technical quality of ...
Carlos M. Lentisco +4 more
doaj +1 more source
Long-Term Video QoE Assessment Studies: A Systematic Review
IEEE Access, 2022 Although longitudinal studies are common in other disciplines, such as psychology, medicine, or User Experience, they are rarely used in Quality of Experience (QoE). However, observing users over time can provide useful information on the QoE and help to
Natalia Cieplinska +3 more
doaj +1 more source
Bringing troubled water: quality of experience in a mobile media context [PDF]
, 2008 The ICT environment went through notable changes, which have had an irreversible and strong influence on both ICT innovation processes and the role of end-users.
De Marez, Lieven +4 more
core +1 more source
Psychophysiology-based QoE assessment : a survey [PDF]
, 2016 We present a survey of psychophysiology-based assessment for quality of experience (QoE) in advanced multimedia technologies. We provide a classification of methods relevant to QoE and describe related psychological processes, experimental design ...
Antons, J. N. +9 more
core +1 more source
An SDN-approach for QoE management of multimedia services using resource allocation [PDF]
, 2017 Future networks will be accompanied by new heterogeneous requirements in terms of end-users Quality of Experience (QoE) due to the increasing number of application scenarios being deployed.
Barakabitze, AA +4 more
core +2 more sources
Enhancing QoE for Mobile Users by Environment-Aware HTTP Adaptive Streaming
Sensors, 2018 HTTP adaptive streaming (HAS) has become a dominated media streaming paradigm in today’s Internet, which enriches the user’s experience by matching the video quality with the dynamic network conditions.
Weizhan Zhang +4 more
doaj +1 more source
Towards a new ITU-T recommendation for subjective methods evaluating gaming QoE [PDF]
, 2015 This paper reports on activities in Study Group 12 of the International Telecommunication Union (ITU-T SG12) to define a new Recommendation on subjective evaluation methods for gaming Quality of Experience (QoE).
Antons, Jan-Niklas +6 more
core +1 more source