Correction Grammars for Error Handling in a Speech Dialog System Hirohiko Sagawa author Teruko Mitamura author Eric Nyberg author 2004-may 2 - may 7 text Proceedings of HLT-NAACL 2004: Short Papers Association for Computational Linguistics Boston, Massachusetts, USA conference publication sagawa-etal-2004-correction https://aclanthology.org/N04-4016/ 2004-may 2 - may 7 61 64