A Deep Generative Distance-Based Classifier for Out-of-Domain Detection with Mahalanobis Space. - Hong Xu 009; Keqing He 001; Yuanmeng Yan; Sihong Liu; Zijun Liu; Weiran Xu (COLING, 2020)

Adversarial Semantic Decoupling for Recognizing Open-Vocabulary Slots. - Yuanmeng Yan; Keqing He 001; Hong Xu 009; Sihong Liu; Fanyu Meng; Min Hu; Weiran Xu (EMNLP (1), 2020)

Learning Label-Relational Output Structure for Adaptive Sequence Labeling. - Keqing He 001; Yuanmeng Yan; Hong Xu 009; Sihong Liu; Zijun Liu; Weiran Xu (IJCNN, 2020)

Novel Slot Detection: A Benchmark for Discovering Unknown Slot Types in the Task-Oriented Dialogue System. - Yanan Wu; Zhiyuan Zeng 002; Keqing He 001; Hong Xu 009; Yuanmeng Yan; Huixing Jiang; Weiran Xu (ACL/IJCNLP (1), 2021)

Modeling Discriminative Representations for Out-of-Domain Detection with Supervised Contrastive Learning. - Zhiyuan Zeng 002; Keqing He 001; Yuanmeng Yan; Zijun Liu; Yanan Wu; Hong Xu 009; Huixing Jiang; Weiran Xu (ACL/IJCNLP (2), 2021)

Adversarial Generative Distance-Based Classifier for Robust Out-of-Domain Detection. - Zhiyuan Zeng 002; Hong Xu 009; Keqing He 001; Yuanmeng Yan; Sihong Liu; Zijun Liu; Weiran Xu (ICASSP, 2021)

Self-training with Masked Supervised Contrastive Loss for Unknown Intents Detection. - Zijun Liu; Yuanmeng Yan; Keqing He 001; Sihong Liu; Hong Xu 009; Weiran Xu (IJCNN, 2021)

Adversarial Self-Supervised Learning for Out-of-Domain Detection. - Zhiyuan Zeng 002; Keqing He 001; Yuanmeng Yan; Hong Xu 009; Weiran Xu (NAACL-HLT, 2021)

Disentangled Knowledge Transfer for OOD Intent Discovery with Unified Contrastive Learning. - Yutao Mou; Keqing He 001; Yanan Wu; Zhiyuan Zeng 002; Hong Xu 009; Huixing Jiang; Wei Wu 014; Weiran Xu (ACL (2), 2022)