@ARTICLE{9001206, author={Yuan, Xiaoqun and Sun, Mengting and Lou, Wenjing}, journal={IEEE Transactions on Cloud Computing}, title={A Dynamic Deep-Learning-Based Virtual Edge Node Placement Scheme for Edge Cloud Systems in Mobile Environment}, year={2022}, volume={10}, number={2}, pages={1317-1328}, doi={10.1109/TCC.2020.2974948}}