Key points are not available for this paper at this time.
Evaluation of learners' visual attention in online English guiding system based on large-scale 5G and information mining is studied in this paper. In the ultra-dense heterogeneous network, the distance between each node and the terminal is shortened, and the system capacity and flexibility will be then greatly improved. Inspired by this, the paper proposes the evaluation model. Wireless transmission technology can connect all sensors throughout the IoT. The requirements of IoT for wireless transmission technology are mainly reflected in the distance range, data rate, bandwidth, security, and cost. Hence, the sparse model is integrated to construct an efficient system. The performance is evaluated through comparison testing. The results are satisfactory, and in the future, applying the model will be considered in more scenarios.
Suhua Zhang (Wed,) studied this question.