1 code implementation • EMNLP 2021 • Fei Mi, Wanhao Zhou, Fengyu Cai, Lingjing Kong, Minlie Huang, Boi Faltings
In this paper, we devise a self-training approach to utilize the abundant unlabeled dialog data to further improve state-of-the-art pre-trained models in few-shot learning scenarios for ToD systems.
1 code implementation • 26 Aug 2021 • Fengyu Cai, Wanhao Zhou, Fei Mi, Boi Faltings
Utterance-level intent detection and token-level slot filling are two key tasks for natural language understanding (NLU) in task-oriented systems.
no code implementations • EMNLP 2018 • Tianyi Liu, Xinsong Zhang, Wanhao Zhou, Weijia Jia
Extracting relations is critical for knowledge base completion and construction in which distant supervised methods are widely used to extract relational facts automatically with the existing knowledge bases.
Ranked #1 on Relationship Extraction (Distant Supervised) on New York Times Corpus (Average Precision metric)