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This paper proposes an integrated poor-quality model to find the potential relationship between elected STB (set-top boxes) indicators and network conditions. The target is to make the IPTV network fault diagnosis more accurately and efficiently, especially for the sudden pause or blurred screen. The integrated poor-quality model consists of indicator, record and user model. Firstly, the poor-quality...
This paper proposes a novel quality assessment scheme for IPTV operation and maintenance. It is an integrated system to make the IPTV network fault location diagnosis more efficiently and accurately. Specifically, the potential user complaint and potential warning facility are integrated for constructing the IPTV service quality assessment system. When handling the determination of the potential warning...
Currently, traditional algorithm performs not well in terms of predicting the user's complaint in imbalanced IPTV dataset. To solve this problem, we combine status data from the set-top box with data of user's complaints and select the appropriate model to predict user's quality of experience (QoE). Concretely, we firstly perform data cleaning and select suitable attributes from the original dataset...
In recent years, the competition in the IPTV industry is becoming more and more fierce. It is important for IPTV service providers to study and improve users' QoE. In this paper, we discuss the relationship between user's QoE and the status of IPTV set-top box. We firstly clean the imbalanced data and then create a mapping between user's complaints and user's QoE. We improve the AdaBoost algorithm...
Good Quality of Experience is critical to the success of IPTV business development and promotion. To this end, the paper combines status data from the set-top box with the data of user's complaints and then selects the appropriate model to predict user's QoE. Firstly, we clean and conduct some statistical analysis for the dataset. Then, random under-sampling and synthetic over-sampling are applied...
Nowadays, Internet Protocol Television (IPTV) is gradually replacing the traditional TV. IPTV Users require better experience. Therefore, media providers are interested in finding the key factors which influence the Quality of Experience (QoE), and it is necessary to find a model to predict the QoE. In this paper, we discuss the relationship between the status of IPTV set-top box and user's QoE. There...
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