Traditional Mongolian and Cyrillic Mongolian are both Mongolian languages that are respectively used in china and Mongolia. With similar oral pronunciation, their writing forms are totally different. A large part of Cyrillic Mongolian words have more than one corresponds in Traditional Mongolian. This makes the conversion from Cyrillic Mongolian to Traditional Mongolian a hard problem. To overcome this difficulty, this paper proposed a Language model based approach, which takes the advantage of context information. Expe- rimental results show that, for Cyrillic Mongolian words that have multiple correspondence in Traditional Mongolian, the correct rate of this approach reaches 87.66%, thereby greatly improve the overall system performance.
['Feilong Bao', 'Guanglai Gao', 'Xueliang Yan', 'Hongwei Wang']
Language Model for Cyrillic Mongolian to Traditional Mongolian Conversion