@InProceedings{AMARAL2014,
  author = {Daniela Amaral and Evandro Fonseca and Lucelene Lopes and Renata Vieira},
  title = {Comparative Analysis of Portuguese Named Entities Recognition Tools},
  booktitle = {Proceedings of the Ninth International Conference on Language Resources and Evaluation (LREC'14)},
  year = {2014},
  address = {Reykjavik, Iceland},
  editor = {Nicoletta Calzolari (Conference Chair) and Khalid Choukri and Thierry Declerck and Hrafn Loftsson and Bente Maegaard and Joseph Mariani and Asuncion Moreno and Jan Odijk and Stelios Piperidis},
  publisher = {European Language Resources Association (ELRA)},
  isbn = {978-2-9517408-8-4},
  pages= 2554--2558},
 }