Normalising Audio Transcriptions for Unwritten Languages Adel Foda author Steven Bird author 2011-11 text Proceedings of 5th International Joint Conference on Natural Language Processing Haifeng Wang editor David Yarowsky editor Asian Federation of Natural Language Processing Chiang Mai, Thailand conference publication foda-bird-2011-normalising https://aclanthology.org/I11-1059/ 2011-11 527 535