Propa-L: a semantic filtering service from a lexical network created using Games With A Purpose Mathieu Lafourcade author Karën Fort author 2014-05 text Proceedings of the Ninth International Conference on Language Resources and Evaluation (LREC’14) Nicoletta Calzolari editor Khalid Choukri editor Thierry Declerck editor Hrafn Loftsson editor Bente Maegaard editor Joseph Mariani editor Asuncion Moreno editor Jan Odijk editor Stelios Piperidis editor European Language Resources Association (ELRA) Reykjavik, Iceland conference publication lafourcade-fort-2014-propa https://aclanthology.org/L14-1632/ 2014-05 1676 1681