@inproceedings{ijcai2007p332,
  title     = {Image Modeling Using Tree Structured Conditional Random Fields},
  author    = {Awasthi, Pranjal and Gagrani, Aakanksha and Ravindran, Balaraman},
  booktitle = {Proceedings of the Twentieth International Joint Conference on
               Artificial Intelligence, {IJCAI-07}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Ramon López de Mántaras},
  pages     = {2060--2064},
  year      = {2007},
  url       = {https://ijcai.org/proceedings/2007/332},
}