A survey of data-driven approach on multimedia QoE evaluation
Ruochen HUANG, Xin WEI, Liang ZHOU, Chaoping LV, Hao MENG, Jiefeng JIN
A survey of data-driven approach on multimedia QoE evaluation
With the development of mobile communication technology and the growth of mobile device, the requirements for user quality of experience (QoE) become higher and higher. Network operators and content providers are interested in QoE evaluation for improving users’ QoE. However, multimedia QoE evaluation faces severe challenges due to the subjective properties of the QoE. In this paper, we provide a survey of the state of the art about applying data-driven approach on QoE evaluation. Firstly, we describe the way to choose factors influencing QoE. Then we investigate and discuss the strengths and shortcomings of existing machine learning algorithms for modeling and predicting users’ QoE. Finally, we describe our research work on how to evaluate QoE in imbalanced dataset.
quality of experience / data-driven / machine learning / imbalanced dataset
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