@article{
  author = {Orojie, Fatemeh , taghiyareh, fataneh},
  title = {Content and structural analysis of online forums in order to extract users' social relationships and use them in grouping mechanisms.},
  journal = {Journal of Information and Communication Technology},
  year = {2019},
  volume = {4},
  number = {12},
  pages = {1-7},
  doi = {}
}