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Zhengyuan Liu

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Learning Planning-based Reasoning by Trajectories Collection and Process Reward Synthesizing

Feb 01, 2024
Fangkai Jiao, Chengwei Qin, Zhengyuan Liu, Nancy F. Chen, Shafiq Joty

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Picking the Underused Heads: A Network Pruning Perspective of Attention Head Selection for Fusing Dialogue Coreference Information

Dec 15, 2023
Zhengyuan Liu, Nancy F. Chen

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Multi-label and Multi-target Sampling of Machine Annotation for Computational Stance Detection

Nov 08, 2023
Zhengyuan Liu, Hai Leong Chieu, Nancy F. Chen

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CoAnnotating: Uncertainty-Guided Work Allocation between Human and Large Language Models for Data Annotation

Oct 24, 2023
Minzhi Li, Taiwei Shi, Caleb Ziems, Min-Yen Kan, Nancy F. Chen, Zhengyuan Liu, Diyi Yang

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Instructive Dialogue Summarization with Query Aggregations

Oct 17, 2023
Bin Wang, Zhengyuan Liu, Nancy F. Chen

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SeaEval for Multilingual Foundation Models: From Cross-Lingual Alignment to Cultural Reasoning

Sep 09, 2023
Bin Wang, Zhengyuan Liu, Xin Huang, Fangkai Jiao, Yang Ding, Ai Ti Aw, Nancy F. Chen

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Guiding Computational Stance Detection with Expanded Stance Triangle Framework

May 31, 2023
Zhengyuan Liu, Yong Keong Yap, Hai Leong Chieu, Nancy F. Chen

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Multi-source adversarial transfer learning for ultrasound image segmentation with limited similarity

May 30, 2023
Yifu Zhang, Hongru Li, Tao Yang, Rui Tao, Zhengyuan Liu, Shimeng Shi, Jiansong Zhang, Ning Ma, Wujin Feng, Zhanhu Zhang, Xinyu Zhang

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LogicLLM: Exploring Self-supervised Logic-enhanced Training for Large Language Models

May 24, 2023
Fangkai Jiao, Zhiyang Teng, Shafiq Joty, Bosheng Ding, Aixin Sun, Zhengyuan Liu, Nancy F. Chen

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Domain-specific Language Pre-training for Dialogue Comprehension on Clinical Inquiry-Answering Conversations

Jun 06, 2022
Zhengyuan Liu, Pavitra Krishnaswamy, Nancy F. Chen

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