no code implementations • Findings of the Association for Computational Linguistics 2020 • Fayuan Li, Weihua Peng, Yuguang Chen, Quan Wang, Lu Pan, Yajuan Lyu, Yong Zhu
Most traditional approaches formulate this task as classification problems, with event types or argument roles taken as golden labels.
no code implementations • 9 May 2020 • Junheng Huang, Lu Pan, Kang Xu, Weihua Peng, Fayuan Li
In this paper, we propose a novel generation model based on Topic-aware Pointer-Generator Networks (TPGN), which can utilize the topic information hidden in the articles to guide the generation of pertinent and diversified comments.
no code implementations • 16 Apr 2020 • Kai Chen, Fayuan Li, Baotian Hu, Weihua Peng, Qingcai Chen, Hong Yu
We further design a reconstruction mechanism with a novel objective function that can reconstruct the whole entry of the used data sequentially from the hidden states of the decoder, which aids the accuracy of the generated text.