https://scholars.lib.ntu.edu.tw/handle/123456789/413121
標題: | Interpretation of Chinese discourse connectives for explicit discourse relation recognition | 作者: | Huang H.-H. Chang T.-W. Chen H.-Y. Chen H.-H. |
公開日期: | 2014 | 起(迄)頁: | 632-643 | 來源出版物: | 25th International Conference on Computational Linguistics, Proceedings of COLING | 摘要: | This paper addresses the specific features of Chinese discourse connectives, including types (word-pair and single-word), linking directions (forward and backward linking), positions and ambiguous degrees, and discusses how they affect the discourse relation recognition. A semisupervised learning method is proposed to learn the probability distributions of discourse functions of connectives from a small labeled dataset and a big unlabeled dataset. The statistics learned from the dataset demonstrates some interesting linguistic phenomena such as connective synonyms sharing similar distributions, multiple discourse functions of connectives, and couple-linking elements providing strong clues for discourse relation resolution. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/413121 | ISBN: | 9781941643266 |
顯示於: | 資訊工程學系 |
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