@InProceedings{perez-cuadros:2017:EACLDemo,
  author    = {Perez, Naiara  and  Cuadros, Montse},
  title     = {Multilingual CALL Framework for Automatic Language Exercise Generation from Free Text},
  booktitle = {Proceedings of the Software Demonstrations of the 15th Conference of the European Chapter of the Association for Computational Linguistics},
  month     = {April},
  year      = {2017},
  address   = {Valencia, Spain},
  publisher = {Association for Computational Linguistics},
  pages     = {49--52},
  abstract  = {This paper describes a web-based application to design and answer exercises for
	language learning. It is available in Basque, Spanish, English, and French.
	Based on open-source Natural Language Processing (NLP) technology such as word
	embedding models and word sense disambiguation, the application enables users
	to automatic create easily and in real time three types of exercises, namely,
	Fill-in-the-Gaps, Multiple Choice, and Shuffled Sentences questionnaires. These
	are generated from texts of the users' own choice, so they can train their
	language skills with content of their particular interest.},
  url       = {http://aclweb.org/anthology/E17-3013}
}