Generalizing Question Answering System with Pre-trained Language Model Fine-tuning. - Dan Su 003; Yan Xu 012; Genta Indra Winata; Peng Xu 008; Hyeondey Kim; Zihan Liu 001; Pascale Fung (MRQA@EMNLP, 2019)

Zero-shot Cross-lingual Dialogue Systems with Transferable Latent Variables. - Zihan Liu 001; Jamin Shin; Yan Xu 012; Genta Indra Winata; Peng Xu 008; Andrea Madotto; Pascale Fung (EMNLP/IJCNLP (1), 2019)

Hierarchical Meta-Embeddings for Code-Switching Named Entity Recognition. - Genta Indra Winata; Zhaojiang Lin; Jamin Shin; Zihan Liu 001; Pascale Fung (EMNLP/IJCNLP (1), 2019)

Team yeon-zi at SemEval-2019 Task 4: Hyperpartisan News Detection by De-noising Weakly-labeled Data. - Nayeon Lee; Zihan Liu 001; Pascale Fung (SemEval@NAACL-HLT, 2019)

Incorporating Word and Subword Units in Unsupervised Machine Translation Using Language Model Rescoring. - Zihan Liu 001; Yan Xu 012; Genta Indra Winata; Pascale Fung (WMT (2), 2019)

CAiRE: An End-to-End Empathetic Chatbot. - Zhaojiang Lin; Peng Xu 008; Genta Indra Winata; Zihan Liu 001; Pascale Fung (CoRR, 2019)

CAiRE: An End-to-End Empathetic Chatbot. - Zhaojiang Lin; Peng Xu 008; Genta Indra Winata; Farhad Bin Siddique; Zihan Liu 001; Jamin Shin; Pascale Fung (AAAI, 2020)

Attention-Informed Mixed-Language Training for Zero-Shot Cross-Lingual Task-Oriented Dialogue Systems. - Zihan Liu 001; Genta Indra Winata; Zhaojiang Lin; Peng Xu 008; Pascale Fung (AAAI, 2020)

Coach: A Coarse-to-Fine Approach for Cross-domain Slot Filling. - Zihan Liu 001; Genta Indra Winata; Peng Xu 008; Pascale Fung (ACL, 2020)

Meta-Transfer Learning for Code-Switched Speech Recognition. - Genta Indra Winata; Samuel Cahyawijaya; Zhaojiang Lin; Zihan Liu 001; Peng Xu 008; Pascale Fung (ACL, 2020)

Cross-lingual Spoken Language Understanding with Regularized Representation Alignment. - Zihan Liu 001; Genta Indra Winata; Peng Xu 008; Zhaojiang Lin; Pascale Fung (EMNLP (1), 2020)

Learning Knowledge Bases with Parameters for Task-Oriented Dialogue Systems. - Andrea Madotto; Samuel Cahyawijaya; Genta Indra Winata; Yan Xu 012; Zihan Liu 001; Zhaojiang Lin; Pascale Fung (EMNLP (Findings), 2020)

Lightweight and Efficient End-To-End Speech Recognition Using Low-Rank Transformer. - Genta Indra Winata; Samuel Cahyawijaya; Zhaojiang Lin; Zihan Liu 001; Pascale Fung (ICASSP, 2020)

Modality-Transferable Emotion Embeddings for Low-Resource Multimodal Emotion Recognition. - Wenliang Dai; Zihan Liu 001; Tiezheng Yu; Pascale Fung (AACL/IJCNLP, 2020)

Learning Fast Adaptation on Cross-Accented Speech Recognition. - Genta Indra Winata; Samuel Cahyawijaya; Zihan Liu 001; Zhaojiang Lin; Andrea Madotto; Peng Xu 008; Pascale Fung (INTERSPEECH, 2020)

Zero-Resource Cross-Domain Named Entity Recognition. - Zihan Liu 001; Genta Indra Winata; Pascale Fung (RepL4NLP@ACL, 2020)

Kungfupanda at SemEval-2020 Task 12: BERT-Based Multi-TaskLearning for Offensive Language Detection. - Wenliang Dai; Tiezheng Yu; Zihan Liu 001; Pascale Fung (SemEval@COLING, 2020)

Do We Need Word Order Information for Cross-lingual Sequence Labeling. - Zihan Liu 001; Pascale Fung (CoRR, 2020)

XPersona: Evaluating Multilingual Personalized Chatbot. - Zhaojiang Lin; Zihan Liu 001; Genta Indra Winata; Samuel Cahyawijaya; Andrea Madotto; Yejin Bang; Etsuko Ishii; Pascale Fung (CoRR, 2020)

Variational Transformers for Diverse Response Generation. - Zhaojiang Lin; Genta Indra Winata; Peng Xu 008; Zihan Liu 001; Pascale Fung (CoRR, 2020)

Kungfupanda at SemEval-2020 Task 12: BERT-Based Multi-Task Learning for Offensive Language Detection. - Wenliang Dai; Tiezheng Yu; Zihan Liu 001; Pascale Fung (CoRR, 2020)

Exploring Fine-tuning Techniques for Pre-trained Cross-lingual Models via Continual Learning. - Zihan Liu 001; Genta Indra Winata; Andrea Madotto; Pascale Fung (CoRR, 2020)

Language Models as Few-Shot Learner for Task-Oriented Dialogue Systems. - Andrea Madotto; Zihan Liu 001; Zhaojiang Lin; Pascale Fung (CoRR, 2020)

EmoGraph: Capturing Emotion Correlations using Graph Networks. - Peng Xu 008; Zihan Liu 001; Genta Indra Winata; Zhaojiang Lin; Pascale Fung (CoRR, 2020)

CrossNER: Evaluating Cross-Domain Named Entity Recognition. - Zihan Liu 001; Yan Xu 012; Tiezheng Yu; Wenliang Dai; Ziwei Ji 001; Samuel Cahyawijaya; Andrea Madotto; Pascale Fung (AAAI, 2021)

On the Importance of Word Order Information in Cross-lingual Sequence Labeling. - Zihan Liu 001; Genta Indra Winata; Samuel Cahyawijaya; Andrea Madotto; Zhaojiang Lin; Pascale Fung (AAAI, 2021)

Are Multilingual Models Effective in Code-Switching? - Genta Indra Winata; Samuel Cahyawijaya; Zihan Liu 001; Zhaojiang Lin; Andrea Madotto; Pascale Fung (CALCS@NAACL, 2021)

CAiRE in DialDoc21: Data Augmentation for Information Seeking Dialogue System. - Yan Xu 012; Etsuko Ishii; Genta Indra Winata; Zhaojiang Lin; Andrea Madotto; Zihan Liu 001; Peng Xu 008; Pascale Fung (DialDoc@ACL-IJCNLP, 2021)

Continual Mixed-Language Pre-Training for Extremely Low-Resource Neural Machine Translation. - Zihan Liu 001; Genta Indra Winata; Pascale Fung (ACL/IJCNLP (Findings), 2021)

Vision Guided Generative Pre-trained Language Models for Multimodal Abstractive Summarization. - Tiezheng Yu; Wenliang Dai; Zihan Liu 001; Pascale Fung (EMNLP (1), 2021)

Multimodal End-to-End Sparse Model for Emotion Recognition. - Wenliang Dai; Samuel Cahyawijaya; Zihan Liu 001; Pascale Fung (NAACL-HLT, 2021)

AdaptSum: Towards Low-Resource Domain Adaptation for Abstractive Summarization. - Tiezheng Yu; Zihan Liu 001; Pascale Fung (NAACL-HLT, 2021)

Preserving Cross-Linguality of Pre-trained Models via Continual Learning. - Zihan Liu 001; Genta Indra Winata; Andrea Madotto; Pascale Fung (RepL4NLP@ACL-IJCNLP, 2021)

X2Parser: Cross-Lingual and Cross-Domain Framework for Task-Oriented Compositional Semantic Parsing. - Zihan Liu 001; Genta Indra Winata; Peng Xu 008; Pascale Fung (RepL4NLP@ACL-IJCNLP, 2021)

Retrieval-Free Knowledge-Grounded Dialogue Response Generation with Adapters. - Yan Xu 012; Etsuko Ishii; Zihan Liu 001; Genta Indra Winata; Dan Su 003; Andrea Madotto; Pascale Fung (CoRR, 2021)

NER-BERT: A Pre-trained Model for Low-Resource Entity Tagging. - Zihan Liu 001; Feijun Jiang; Yuxiang Hu; Chen Shi; Pascale Fung (CoRR, 2021)

ASCEND: A Spontaneous Chinese-English Dataset for Code-switching in Multi-turn Conversation. - Holy Lovenia; Samuel Cahyawijaya; Genta Indra Winata; Peng Xu 008; Yan Xu 012; Zihan Liu 001; Rita Frieske; Tiezheng Yu; Wenliang Dai; Elham J. Barezi; Pascale Fung (CoRR, 2021)

Retrieval-Free Knowledge-Grounded Dialogue Response Generation with Adapters. - Yan Xu 012; Etsuko Ishii; Samuel Cahyawijaya; Zihan Liu 001; Genta Indra Winata; Andrea Madotto; Dan Su 003; Pascale Fung (DialDoc@ACL, 2022)

Multi-Stage Prompting for Knowledgeable Dialogue Generation. - Zihan Liu 001; Mostofa Patwary; Ryan Prenger; Shrimai Prabhumoye; Wei Ping; Mohammad Shoeybi; Bryan Catanzaro (ACL (Findings), 2022)

SNP2Vec: Scalable Self-Supervised Pre-Training for Genome-Wide Association Study. - Samuel Cahyawijaya; Tiezheng Yu; Zihan Liu 001; Xiaopu Zhou; Tze Wing Tiffany Mak; Nancy Y. Ip; Pascale Fung (BioNLP@ACL, 2022)

ASCEND: A Spontaneous Chinese-English Dataset for Code-switching in Multi-turn Conversation. - Holy Lovenia; Samuel Cahyawijaya; Genta Indra Winata; Peng Xu 008; Yan Xu 012; Zihan Liu 001; Rita Frieske; Tiezheng Yu; Wenliang Dai; Elham J. Barezi; Qifeng Chen; Xiaojuan Ma; et al. (LREC, 2022)

RHO ($ρ$): Reducing Hallucination in Open-domain Dialogues with Knowledge Grounding. - Ziwei Ji 001; Zihan Liu 001; Nayeon Lee; Tiezheng Yu; Bryan Wilie; Min Zeng; Pascale Fung (CoRR, 2022)

RHO: Reducing Hallucination in Open-domain Dialogues with Knowledge Grounding. - Ziwei Ji 001; Zihan Liu 001; Nayeon Lee; Tiezheng Yu; Bryan Wilie; Min Zeng; Pascale Fung (ACL (Findings), 2023)

Plausible May Not Be Faithful: Probing Object Hallucination in Vision-Language Pre-training. - Wenliang Dai; Zihan Liu 001; Ziwei Ji 001; Dan Su 003; Pascale Fung (EACL, 2023)

Shall We Pretrain Autoregressive Language Models with Retrieval? A Comprehensive Study. - Boxin Wang; Wei Ping; Peng Xu 008; Lawrence McAfee; Zihan Liu 001; Mohammad Shoeybi; Yi Dong; Oleksii Kuchaiev; Bo Li 026; Chaowei Xiao; Anima Anandkumar; Bryan Catanzaro (EMNLP, 2023)

Re-ViLM: Retrieval-Augmented Visual Language Model for Zero and Few-Shot Image Captioning. - Zhuolin Yang; Wei Ping; Zihan Liu 001; Vijay Korthikanti; Weili Nie; De-An Huang; Linxi Fan; Zhiding Yu; Shiyi Lan; Bo Li 026; Mohammad Shoeybi; Ming-Yu Liu 001; et al. (EMNLP (Findings), 2023)

Cross-Lingual Cross-Age Adaptation for Low-Resource Elderly Speech Emotion Recognition. - Samuel Cahyawijaya; Holy Lovenia; Willy Chung; Rita Frieske; Zihan Liu 001; Pascale Fung (INTERSPEECH, 2023)

Cross-Lingual Cross-Age Group Adaptation for Low-Resource Elderly Speech Emotion Recognition. - Samuel Cahyawijaya; Holy Lovenia; Willy Chung; Rita Frieske; Zihan Liu 001; Pascale Fung (CoRR, 2023)

Retrieval meets Long Context Large Language Models. - Peng Xu 008; Wei Ping; Xianchao Wu; Lawrence McAfee; Chen Zhu 001; Zihan Liu 001; Sandeep Subramanian; Evelina Bakhturina; Mohammad Shoeybi; Bryan Catanzaro (ICLR, 2024)

ChatQA: Surpassing GPT-4 on Conversational QA and RAG. - Zihan Liu 001; Wei Ping; Rajarshi Roy 003; Peng Xu 008; Chankyu Lee; Mohammad Shoeybi; Bryan Catanzaro (NeurIPS, 2024)

RankRAG: Unifying Context Ranking with Retrieval-Augmented Generation in LLMs. - Yue Yu; Wei Ping; Zihan Liu 001; Boxin Wang; Jiaxuan You; Chao Zhang; Mohammad Shoeybi; Bryan Catanzaro (NeurIPS, 2024)

ChatQA: Building GPT-4 Level Conversational QA Models. - Zihan Liu 001; Wei Ping; Rajarshi Roy 003; Peng Xu 008; Chankyu Lee; Mohammad Shoeybi; Bryan Catanzaro (CoRR, 2024)

Nemotron-4 340B Technical Report. - Bo Adler; Niket Agarwal; Ashwath Aithal; Dong H. Anh; Pallab Bhattacharya; Annika Brundyn; Jared Casper; Bryan Catanzaro; Sharon Clay; Jonathan M. Cohen; Sirshak Das; Ayush Dattagupta; et al. (CoRR, 2024)

ChatQA 2: Bridging the Gap to Proprietary LLMs in Long Context and RAG Capabilities. - Peng Xu 008; Wei Ping; Xianchao Wu; Zihan Liu 001; Mohammad Shoeybi; Bryan Catanzaro (CoRR, 2024)

NVLM: Open Frontier-Class Multimodal LLMs. - Wenliang Dai; Nayeon Lee; Boxin Wang; Zhuoling Yang; Zihan Liu 001; Jon Barker; Tuomas Rintamaki; Mohammad Shoeybi; Bryan Catanzaro; Wei Ping (CoRR, 2024)

AceMath: Advancing Frontier Math Reasoning with Post-Training and Reward Modeling. - Zihan Liu 001; Yang Chen; Mohammad Shoeybi; Bryan Catanzaro; Wei Ping (ACL (Findings), 2025)

ChatQA 2: Bridging the Gap to Proprietary LLMs in Long Context and RAG Capabilities. - Peng Xu 008; Wei Ping; Xianchao Wu; Chejian Xu; Zihan Liu 001; Mohammad Shoeybi; Bryan Catanzaro (ICLR, 2025)

From 128K to 4M: Efficient Training of Ultra-Long Context Large Language Models. - Chejian Xu; Wei Ping; Peng Xu 008; Zihan Liu 001; Boxin Wang; Mohammad Shoeybi; Bo Li 026; Bryan Catanzaro (CoRR, 2025)

AceReason-Nemotron: Advancing Math and Code Reasoning through Reinforcement Learning. - Yang Chen; Zhuolin Yang; Zihan Liu 001; Chankyu Lee; Peng Xu 008; Mohammad Shoeybi; Bryan Catanzaro; Wei Ping (CoRR, 2025)

AceReason-Nemotron 1.1: Advancing Math and Code Reasoning through SFT and RL Synergy. - Zihan Liu 001; Zhuolin Yang; Yang Chen; Chankyu Lee; Mohammad Shoeybi; Bryan Catanzaro; Wei Ping (CoRR, 2025)