Paper  bibtex   

@inproceedings{DBLP:conf/naacl/ANMS18,
  author    = {Ajay Nagesh and
               Mihai Surdeanu},
  title     = {Keep your bearings: Lightly-supervised Information Extraction with Ladder Networks that avoids Semantic Drift},
  booktitle = {{NAACL} {HLT} 2018, The 16th Annual Conference of the North American Chapter
               of the Association for Computational Linguistics: Human Language Technologies,
               New Orleans, Louisiana, USA, Jun 1 - June 6, 2018},
  year      = {2018},
  url = {http://clulab.cs.arizona.edu/papers/naaclhlt2018.pdf}
}