19 citations · 37 across the 5 of their papers we have counts for
5 papers
Positively transitioned sentiment dialogue corpus for developing emotion-affective open-domain chatbots
Weixuan Wang, Wei Peng, Chong Hsuan Huang +1
In this paper, we describe a data enhancement method for developing Emily, an emotion-affective open-domain chatbot. The proposed method is based on explicitly modeling positively…
Emily: Developing An Emotion-affective Open-Domain Chatbot with Knowledge Graph-based Persona
Weixuan Wang, Xiaoling Cai, Chong Hsuan Huang +4
In this paper, we describe approaches for developing Emily, an emotion-affective open-domain chatbot. Emily can perceive a user's negative emotion state and offer supports by posit…
Coreference Augmentation for Multi-Domain Task-Oriented Dialogue State Tracking
Ting Han, Chongxuan Huang, Wei Peng
Dialogue State Tracking (DST), which is the process of inferring user goals by estimating belief states given the dialogue history, plays a critical role in task-oriented dialogue…
MultiWOZ 2.3: A multi-domain task-oriented dialogue dataset enhanced with annotation corrections and co-reference annotation
Ting Han, Ximing Liu, Ryuichi Takanobu +5
Task-oriented dialogue systems have made unprecedented progress with multiple state-of-the-art (SOTA) models underpinned by a number of publicly available MultiWOZ datasets. Dialog…
Dictionary-based Data Augmentation for Cross-Domain Neural Machine Translation
Wei Peng, Chongxuan Huang, Tianhao Li +2
Existing data augmentation approaches for neural machine translation (NMT) have predominantly relied on back-translating in-domain (IND) monolingual corpora. These methods suffer f…