@article{
  author = {GHAREBAGHI, FARHAD, Amiri, Ali},
  title = {A  Novel  Semi-Supervised Approach for Improving efficiency of E-Learning},
  journal = {Intelligent Multimedia Processing and Communication Systems (IMPCS)},
  year = {2022},
  volume = {3},
  number = {3},
  pages = {53-63},
  doi = {}
}