@inproceedings{ijcai/YooJK19,
  author    = {Jaemin Yoo and
               Hyunsik Jeon and
               U. Kang},
  title     = {Belief Propagation Network for Hard Inductive Semi-Supervised Learning},
  booktitle = {Proceedings of the Twenty-Eighth International Joint Conference on
               Artificial Intelligence, {IJCAI} 2019, Macao, China, August 10-16,
               2019},
  pages     = {4178--4184},
  year      = {2019},
}