@inproceedings{Abe88,
  title = {Polynominal Learnability and Locality of Formal Grammars},
  author = {Naoki Abe},
  year = {1988},
  tags = {grammar},
  researchr = {https://researchr.org/publication/Abe88},
  cites = {0},
  citedby = {0},
  pages = {225-232},
  booktitle = {ACL},
}