1. A Two-stage Chinese text summarization algorithm using keyword information and adversarial learning.
- Author
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Deng, Zhenrong, Ma, Fuxin, Lan, Rushi, Huang, Wenming, and Luo, Xiaonan
- Subjects
- *
KEYWORDS , *INFORMATION modeling , *ALGORITHMS , *NUMBER systems - Abstract
At present, most Chinese text summarization algorithms use the sequence-to-sequence model, but this model is prone to the problems of unknown words and incomplete content generation. To address these problems, we propose a new two-stage automatic text summarization method using keyword information and adversarial learning in this paper. On the one hand, the proposed method integrates the keyword information into the sequence-to-sequence model. The main information and keywords of the article are considered simultaneously through the attention mechanism to improve the information of summary generation. On the other hand, adversarial learning is introduced into the proposed model to avoid the problem that the semantic vector after passing through the encoder cannot save the context information better. Experiments are carried out on the Chinese dataset LCSTS, and the comparison results show that the proposed method has advantages in abstractive summarization. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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