Detection of intonation in L2 English speech of native Mandarin learners. - Kun Li 003; Shuang Zhang; Mingxing Li; Wai-Kit Lo; Helen M. Meng (ISCSLP, 2010)

Design and Collection of an L2 English Corpus with a Suprasegmental Focus for Chinese Learners of English. - Mingxing Li; Shuang Zhang; Kun Li 003; Alissa M. Harrison; Wai-Kit Lo; Helen Meng (ICPhS, 2011)

Prominence Model for Prosodic Features in Automatic Lexical Stress and Pitch Accent Detection. - Kun Li 003; Shuang Zhang; Mingxing Li; Wai Kit Lo; Helen M. Meng (INTERSPEECH, 2011)

Perceptually-motivated assessment of automatically detected lexical stress in L2 learners' speech. - Kun Li 003; Helen M. Meng (ISCSLP, 2012)

Lexical stress detection for L2 English speech using deep belief networks. - Kun Li 003; Xiaojun Qian; Shiyin Kang; Helen Meng (INTERSPEECH, 2013)

Mispronunciation detection and diagnosis in l2 english speech using multi-distribution Deep Neural Networks. - Kun Li 003; Helen M. Meng (ISCSLP, 2014)

Voice conversion using deep Bidirectional Long Short-Term Memory based Recurrent Neural Networks. - Lifa Sun; Shiyin Kang; Kun Li 003; Helen M. Meng (ICASSP, 2015)

Integrating acoustic and state-transition models for free phone recognition in L2 English speech using multi-distribution deep neural networks. - Kun Li 003; Xiaojun Qian; Shiyin Kang; Pengfei Liu 004; Helen Meng (SLaTE, 2015)

Phonetic posteriorgrams for many-to-one voice conversion without parallel data training. - Lifa Sun; Kun Li 003; Hao Wang 077; Shiyin Kang; Helen M. Meng (ICME, 2016)

Personalized, Cross-Lingual TTS Using Phonetic Posteriorgrams. - Lifa Sun; Hao Wang 077; Shiyin Kang; Kun Li 003; Helen M. Meng (INTERSPEECH, 2016)

Intonation classification for L2 English speech using multi-distribution deep neural networks. - Kun Li 003; Xixin Wu; Helen M. Meng (Comput. Speech Lang., 2017)

Mispronunciation Detection and Diagnosis in L2 English Speech Using Multidistribution Deep Neural Networks. - Kun Li 003; Xiaojun Qian; Helen M. Meng (IEEE ACM Trans. Audio Speech Lang. Process., 2017)

Unsupervised Discovery of an Extended Phoneme Set in L2 English Speech for Mispronunciation Detection and Diagnosis. - Shaoguang Mao; Xu Li 015; Kun Li 003; Zhiyong Wu 001; Xunying Liu; Helen Meng (ICASSP, 2018)

Unsupervised Discovery of Non-native Phonetic Patterns in L2 English Speech for Mispronunciation Detection and Diagnosis. - Xu Li 015; Shaoguang Mao; Xixin Wu; Kun Li 003; Xunying Liu; Helen Meng (INTERSPEECH, 2018)

Automatic lexical stress and pitch accent detection for L2 English speech using multi-distribution deep neural networks. - Kun Li 003; Shaoguang Mao; Xu Li 015; Zhiyong Wu 001; Helen Meng (Speech Commun., 2018)

Conditional Augmentation for Aspect Term Extraction via Masked Sequence-to-Sequence Generation. - Kun Li 003; Chengbo Chen; Xiaojun Quan; Qing Ling; Yan Song 003 (ACL, 2020)

Constituency Lattice Encoding for Aspect Term Extraction. - Yunyi Yang; Kun Li 003; Xiaojun Quan; Weizhou Shen; Qinliang Su (COLING, 2020)

Group Gated Fusion on Attention-Based Bidirectional Alignment for Multimodal Emotion Recognition. - Pengfei Liu 004; Kun Li 003; Helen Meng (INTERSPEECH, 2020)

Visual-speech Synthesis of Exaggerated Corrective Feedback. - Yaohua Bu; Weijun Li; Tianyi Ma; Shengqi Chen 001; Jia Jia 001; Kun Li 003; Xiaobo Lu (ACM Multimedia, 2020)

Corrective feedback, emphatic speech synthesis, visual-speech exaggeration, pronunciation learning. - Yaohua Bu; Weijun Li; Tianyi Ma; Shengqi Chen 001; Jia Jia 001; Kun Li 003; Xiaobo Lu (CoRR, 2020)

PTeacher: a Computer-Aided Personalized Pronunciation Training System with Exaggerated Audio-Visual Corrective Feedback. - Yaohua Bu; Tianyi Ma; Weijun Li; Hang Zhou 009; Jia Jia 001; Shengqi Chen 001; Kaiyuan Xu; Dachuan Shi; Haozhe Wu; Zhihan Yang; Kun Li 003; Zhiyong Wu 001; et al. (CHI, 2021)

Transformer Based End-to-End Mispronunciation Detection and Diagnosis. - Minglin Wu; Kun Li 003; Wai-Kim Leung; Helen Meng (Interspeech, 2021)

Automatic Speaker-level Pronunciation Assessment of L2 Speech Using Posterior Probabilities from Multiple Utterances. - Guolei Jiang; Chunhong Liao; Kun Li 003; Pengfei Liu 004; Linying Jiang; Helen Meng (ISCSLP, 2021)

Out-of-Scope Domain and Intent Classification through Hierarchical Joint Modeling. - Pengfei Liu 004; Kun Li 003; Helen Meng (IWSDS, 2021)

Open Intent Discovery through Unsupervised Semantic Clustering and Dependency Parsing. - Pengfei Liu 004; Youzhang Ning; King Keung Wu; Kun Li 003; Helen Meng (CoRR, 2021)

Hierarchical Modeling for Out-of-Scope Domain and Intent Classification. - Pengfei Liu 004; Kun Li 003; Helen Meng (CoRR, 2021)

Grounded Dialogue Generation with Cross-encoding Re-ranker, Grounding Span Prediction, and Passage Dropout. - Kun Li 003; Tianhua Zhang; Liping Tang; Junan Li; Hongyuan Lu; Xixin Wu; Helen Meng (DialDoc@ACL, 2022)

SGP-TOD: Building Task Bots Effortlessly via Schema-Guided LLM Prompting. - Xiaoying Zhang; Baolin Peng; Kun Li 003; Jingyan Zhou; Helen Meng (EMNLP (Findings), 2023)

Compound Aspect Extraction by Augmentation and Constituency Lattice. - Xiaojun Quan; Zhengcheng Min; Kun Li 003; Yunyi Yang (IEEE Trans. Affect. Comput., 2023)

Hiformer: Sequence Modeling Networks With Hierarchical Attention Mechanisms. - Xixin Wu; Hui Lu; Kun Li 003; Zhiyong Wu 001; Xunying Liu; Helen Meng (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

Adaptive Query Rewriting: Aligning Rewriters through Marginal Probability of Conversational Answers. - Tianhua Zhang; Kun Li 003; Hongyin Luo; Xixin Wu; James R. Glass; Helen Meng (EMNLP, 2024)

Purple-teaming LLMs with Adversarial Defender Training. - Jingyan Zhou; Kun Li 003; Junan Li; Jiawen Kang 002; Minda Hu; Xixin Wu; Helen Meng (CoRR, 2024)

Generate, Discriminate, Evolve: Enhancing Context Faithfulness via Fine-Grained Sentence-Level Self-Evolution. - Kun Li 003; Tianhua Zhang; Yunxiang Li; Hongyin Luo; Abdalla Mohamed Salama Sayed Moustafa; Xixin Wu; James R. Glass; Helen M. Meng (ACL (Findings), 2025)

Decoding on Graphs: Faithful and Sound Reasoning on Knowledge Graphs through Generation of Well-Formed Chains. - Kun Li 003; Tianhua Zhang; Xixin Wu; Hongyin Luo; James R. Glass; Helen M. Meng (ACL (1), 2025)

RAG-Zeval: Towards Robust and Interpretable Evaluation on RAG Responses through End-to-End Rule-Guided Reasoning. - Kun Li 003; Yunxiang Li; Tianhua Zhang; Hongyin Luo; Xixin Wu; James R. Glass; Helen Meng (CoRR, 2025)