Results 41 to 50 of about 166,259,171 (212)

Large-scale Research on Quality of Experience (QoE) Algorithms

open access: yesComputer Science, 2013
The large variety of video data sources means variability not only in terms ofincluded content, but also in terms of quality. Therefore, quality assessment pro-vides an additional dimension. The paper describes a comprehensive evaluationexperiment on perceived video quality. Consequently, in summary, 19 200 000video frames will be processed.
Mikolaj Leszczuk   +5 more
openaire   +4 more sources

Beyond First Impressions: Estimating Quality of Experience for Interactive Web Applications

open access: yesIEEE Access, 2020
The number of web applications for both personal and business use will continue to increase. The popularity of web applications has grown, increasing the need to estimate Quality of Experience for web applications (Web QoE).
Hamed Z. Jahromi   +2 more
doaj   +1 more source

Measuring, Modeling and Integrating Time-Varying Video Quality in End-to-End Multimedia Service Delivery: A Review and Open Challenges

open access: yesIEEE Access, 2022
The multimedia delivery chain consists of multiple stages such as content preparation, content delivery via Over-The-Top delivery network and Internet Service Providers network.
Chaminda T. E. R. Hewage   +4 more
doaj   +1 more source

New Approach for an Affective Computing- Driven Quality of Experience (QoE) Prediction

open access: yesIEEE Communications Magazine, 2023
In human interactions, emotion recognition is crucial. For this reason, the topic of computer-vision approaches for automatic emotion recognition is currently being extensively researched. Processing multi-channel electroencephalogram (EEG) information is one of the most researched methods for automatic emotion recognition.
Begue, Joshua   +2 more
openaire   +2 more sources

Customer-Oriented Quality of Service Management Method for the Future Intent-Based Networking

open access: yesApplied Sciences, 2020
The rapid development and spread of communication technologies is now becoming a global information revolution. Customers have a need for communication services, which could be flexibly configured in accordance with their Quality of Experience (QoE ...
Mykola Beshley   +6 more
doaj   +1 more source

A Survey on Multimedia Services QoE Assessment and Machine Learning-Based Prediction

open access: yesIEEE Access, 2022
The groundbreaking evolution in mobile and wireless communication networks design in recent years, in combination with the advancement of mobile terminal equipment capabilities, has led in an exponential growth of mobile internet technologies, and arose ...
Georgios Kougioumtzidis   +3 more
doaj   +1 more source

Examining subjective evaluation methods used in multimedia Quality of Experience research

open access: yes, 2022
S.51-56Many different evaluation methods for assessing the Quality of Experience (QoE) of multimedia systems nowadays exist in official QoE recommendations and methodological publications as well as related areas of research like User experience (UX) and
Kunze, K., Strohmeier, D.
core   +1 more source

QoS-based experience-aware adaptation in multimedia e-learning - A learner, is a learner, is a user, is a customer [PDF]

open access: yes, 2011
One of the challenges for the future of technology-enhanced learning is the retention of learners. On-line learning environments should engage learners and provide an appropriate “Quality of Experience” (QoE).
Moebs, Sabine
core   +2 more sources

Considering High School Students’ Experience in Asynchronous and Synchronous Distance Learning Environments: QoE Prediction Model

open access: yesInternational Review of Research in Open and Distributed Learning, 2014
Early identification of relevant factors that influence students’ experiences is vitally important to the educational process since they play an important role in learning outcomes.
Toni Malinovski   +3 more
doaj   +3 more sources

Testing a Quality of Experience (QoE) Model of Loudspeaker-based Spatial Speech Reproduction

open access: yes, 2020
This study introduces a Quality of Experience (QoE) model of loudspeaker-based spatial speech reproduction, which specifies quality elements and quality features relevant to overall listening experience and Quality of Service (QoS), respectively ...
U. Peter Svensson   +9 more
core   +1 more source

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