A Time-Variant QoE Model Based on Real Video Streaming Data

In a video streaming system, the user’s experience is affected not only by the average video quality but also by some disturbing events such as rebuffering, bitrate switch, etc. How to combine these factors and accurately model the overall user-perceived quality-of-experience (QoE) is a challenging problem. In this paper we propose a time-variant QoE model that takes into account the temporal prop...