Corpus description of the ESTER Evaluation Campaign for the Rich Transcription of French Broadcast News S Galliano author E Geoffrois author G Gravier author J.-F. Bonastre author D Mostefa author K Choukri author 2006-05 text Proceedings of the Fifth International Conference on Language Resources and Evaluation (LREC’06) Nicoletta Calzolari editor Khalid Choukri editor Aldo Gangemi editor Bente Maegaard editor Joseph Mariani editor Jan Odijk editor Daniel Tapias editor European Language Resources Association (ELRA) Genoa, Italy conference publication galliano-etal-2006-corpus https://aclanthology.org/L06-1400/ 2006-05