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Statistical methods and models based on quality of experience distributions
2020
Quality and User Experience
AbstractDue to biased assumptions on the underlying ordinal rating scale in subjective Quality of Experience (QoE) studies, Mean Opinion Score (MOS)-based evaluations provide results, which are hard to interpret and can be misleading. This paper proposes to consider the full QoE distribution for evaluating, reporting, and modeling QoE results instead of relying on MOS-based metrics derived from results based on ordinal rating scales. The QoE distribution can be represented in a concise way by
doi:10.1007/s41233-020-00044-z
fatcat:jrjhxlp27rc4pfrfzkrf6en2sm