Combining Trigram and Winnow in Thai OCR Error Correction Surapant Meknavin author Boonserm Kijsirikul author Ananlada Chotimongkol author Cholwich Nuttee author 1998-08 text 36th Annual Meeting of the Association for Computational Linguistics and 17th International Conference on Computational Linguistics, Volume 2 Association for Computational Linguistics Montreal, Quebec, Canada conference publication meknavin-etal-1998-combining-trigram 10.3115/980691.980707 https://aclanthology.org/P98-2138/ 1998-08 836 842