Controlling Redundancy in Referring Expressions Jette Viethen author Robert Dale author Emiel Krahmer author Mariët Theune author Pascal Touset author 2008-05 text Proceedings of the Sixth International Conference on Language Resources and Evaluation (LREC’08) Nicoletta Calzolari editor Khalid Choukri editor Bente Maegaard editor Joseph Mariani editor Jan Odijk editor Stelios Piperidis editor Daniel Tapias editor European Language Resources Association (ELRA) Marrakech, Morocco conference publication viethen-etal-2008-controlling https://aclanthology.org/L08-1090/ 2008-05