Yu-Lin Tsai


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台語古詩朗誦系統A Taiwanese Text-to-Speech System for Ancient Poems[In Chinese]
Yu-Lin Tsai | Chao-Hsiang Huang | Chuan-Jie Lin
Proceedings of the 30th Conference on Computational Linguistics and Speech Processing (ROCLING 2018)


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Generating and Scoring Correction Candidates in Chinese Grammatical Error Diagnosis
Shao-Heng Chen | Yu-Lin Tsai | Chuan-Jie Lin
Proceedings of the 3rd Workshop on Natural Language Processing Techniques for Educational Applications (NLPTEA2016)

Grammatical error diagnosis is an essential part in a language-learning tutoring system. Based on the data sets of Chinese grammar error detection tasks, we proposed a system which measures the likelihood of correction candidates generated by deleting or inserting characters or words, moving substrings to different positions, substituting prepositions with other prepositions, or substituting words with their synonyms or similar strings. Sentence likelihood is measured based on the frequencies of substrings from the space-removed version of Google n-grams. The evaluation on the training set shows that Missing-related and Selection-related candidate generation methods have promising performance. Our final system achieved a precision of 30.28% and a recall of 62.85% in the identification level evaluated on the test set.