no code implementations • 25 Mar 2023 • Rui Zhang, Yajing Sun, Jingyuan Yang, Wei Peng
We propose a novel Knowledge-Augmented Frame Semantic Parsing Architecture (KAF-SPA) to enhance semantic representation by incorporating accurate frame knowledge into PLMs during frame semantic parsing.
1 code implementation • 24 Jun 2022 • Wei Peng, Yue Hu, Luxi Xing, Yuqiang Xie, Yajing Sun
Specifically, CFO-Net designs a feedback memory module, including strategy pool and feedback pool, to obtain emotion-aware strategy representation.
1 code implementation • 7 May 2022 • Wei Peng, Yue Hu, Yuqiang Xie, Luxi Xing, Yajing Sun
In this paper, we propose a novel cognitive framework of individual interaction.
1 code implementation • 27 Apr 2022 • Wei Peng, Yue Hu, Luxi Xing, Yuqiang Xie, Yajing Sun, Yunpeng Li
Emotional support conversation aims at reducing the emotional distress of the help-seeker, which is a new and challenging task.
no code implementations • 14 Feb 2022 • Wei Peng, Yue Hu, Luxi Xing, Yuqiang Xie, Xingsheng Zhang, Yajing Sun
Intention, emotion and action are important elements in human activities.
no code implementations • 16 Jul 2021 • Yajing Sun, Yue Hu, Luxi Xing, Yuqiang Xie, Xiangpeng Wei
End-to-End intelligent neural dialogue systems suffer from the problems of generating inconsistent and repetitive responses.
no code implementations • 8 Mar 2021 • Wei Peng, Yue Hu, Jing Yu, Luxi Xing, Yuqiang Xie, Zihao Zhu, Yajing Sun
Most of the existing systems design a simple classifier to determine answerability implicitly without explicitly modeling mutual interaction and relation between the question and passage, leading to the poor performance for determining the unanswerable questions.
no code implementations • COLING 2020 • Wei Peng, Yue Hu, Luxi Xing, Yuqiang Xie, Jing Yu, Yajing Sun, Xiangpeng Wei
We propose a novel Bi-directional Cognitive Knowledge Framework (BCKF) for reading comprehension from the perspective of complementary learning systems theory.
no code implementations • 20 Oct 2020 • Wei Peng, Yue Hu, Luxi Xing, Yuqiang Xie, Jing Yu, Yajing Sun, Xiangpeng Wei
We propose a novel Bi-directional Cognitive Knowledge Framework (BCKF) for reading comprehension from the perspective of complementary learning systems theory.
no code implementations • 11 Aug 2020 • Xiaoze Jiang, Siyi Du, Zengchang Qin, Yajing Sun, Jing Yu
Visual dialogue is a challenging task that needs to extract implicit information from both visual (image) and textual (dialogue history) contexts.
4 code implementations • 7 Jul 2020 • Xiaoze Jiang, Jing Yu, Yajing Sun, Zengchang Qin, Zihao Zhu, Yue Hu, Qi Wu
The ability of generating detailed and non-repetitive responses is crucial for the agent to achieve human-like conversation.
no code implementations • 16 Jun 2020 • Zihao Zhu, Jing Yu, Yujing Wang, Yajing Sun, Yue Hu, Qi Wu
In this paper, we depict an image by a multi-modal heterogeneous graph, which contains multiple layers of information corresponding to the visual, semantic and factual features.