Zhi Chen

54 papers A* 6B 1Misc 1Journal 35Unranked 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
A survey of multilingual large language models.
Patterns
Libo Qin, Qiguang Chen, Yuhang Zhou, Zhi Chen, Yinghui Li, Lizi Liao, Min Li, Wanxiang Che, Philip S. Yu
2025 J jnl
AI4Research: A Survey of Artificial Intelligence for Scientific Research.
CoRR
Qiguang Chen, Ming-Hsuan Yang, Libo Qin, Jinhao Liu, Zheng Yan, Jiannan Guan, Dengyun Peng, Yiyan Ji, Hanjing Li, Mengkang Hu, Yimeng Zhang, Yihao Liang, Yu Zhou, Jiaqi Wang, Zhi Chen, Wanxiang Che
2025 — conf
Capability Salience Vector: Fine-grained Alignment of Loss and Capabilities for Downstream Task Scaling Law.
ACL (1)
Qiming Ge, Shuhao Xing, Songyang Gao, Yunhua Zhou, Yicheng Zou, Songyang Zhang, Zhi Chen, Hang Yan, Qi Zhang, Qipeng Guo, Kai Chen
2025 J jnl
Capability Salience Vector: Fine-grained Alignment of Loss and Capabilities for Downstream Task Scaling Law.
CoRR
Qiming Ge, Shuhao Xing, Songyang Gao, Yunhua Zhou, Yicheng Zou, Songyang Zhang, Zhi Chen, Hang Yan, Qi Zhang, Qipeng Guo, Kai Chen
2025 J jnl
DFM: Dialogue foundation model for universal large-scale dialogue-oriented task learning.
AI Open
Zhi Chen, Da Ma, Hanqi Li, Lu Chen, Jiabao Ji, Yuncong Liu, Bei Chen, Mengyue Wu, Su Zhu, Xin Dong, Fujiang Ge, Qingliang Miao, Jian-Guang Lou, Shuai Fan, Kai Yu
2025 J jnl
ECM: A Unified Electronic Circuit Model for Explaining the Emergence of In-Context Learning and Chain-of-Thought in Large Language Model.
CoRR
Qiguang Chen, Libo Qin, Jinhao Liu, Dengyun Peng, Jiaqi Wang, Mengkang Hu, Zhi Chen, Wanxiang Che, Ting Liu
2025 — conf
LESA: Learnable LLM Layer Scaling-Up.
ACL (1)
Yifei Yang, Zouying Cao, Xinbei Ma, Yao Yao, Zhi Chen, Libo Qin, Hai Zhao
2025 J jnl
LESA: Learnable LLM Layer Scaling-Up.
CoRR
Yifei Yang, Zouying Cao, Xinbei Ma, Yao Yao, Libo Qin, Zhi Chen, Hai Zhao
2025 J jnl
Neuronal Activation States as Sample Embeddings for Data Selection in Task-Specific Instruction Tuning.
CoRR
Da Ma, Gonghu Shang, Zhi Chen, Libo Qin, Yijie Luo, Lei Pan, Shuai Fan, Lu Chen, Kai Yu
2025 J jnl
The Universal Landscape of Human Reasoning.
CoRR
Qiguang Chen, Jinhao Liu, Libo Qin, Yimeng Zhang, Yihao Liang, Shangxu Ren, Chengyu Luan, Dengyun Peng, Hanjing Li, Jiannan Guan, Zheng Yan, Jiaqi Wang, Mengkang Hu, Yantao Du, Zhi Chen, Xie Chen, Wanxiang Che
2025 J jnl
Visual Thoughts: A Unified Perspective of Understanding Multimodal Chain-of-Thought.
CoRR
Zihui Cheng, Qiguang Chen, Xiao Xu, Jiaqi Wang, Weiyun Wang, Hao Fei, Yidong Wang, Alex Jinpeng Wang, Zhi Chen, Wanxiang Che, Libo Qin
2025 — conf
What are the Essential Factors in Crafting Effective Long Context Multi-Hop Instruction Datasets? Insights and Best Practices.
ACL (1)
Zhi Chen, Qiguang Chen, Libo Qin, Qipeng Guo, Haijun Lv, Yicheng Zou, Hang Yan, Kai Chen, Dahua Lin
2024 J jnl
Compressing KV Cache for Long-Context LLM Inference with Inter-Layer Attention Similarity.
CoRR
Da Ma, Lu Chen, Situo Zhang, Yuxun Miao, Su Zhu, Zhi Chen, Hongshen Xu, Hanqi Li, Shuai Fan, Lei Pan, Kai Yu
2024 J jnl
InternLM2 Technical Report.
CoRR
Zheng Cai, Maosong Cao, Haojiong Chen, Kai Chen, Keyu Chen, Xin Chen, Xun Chen, Zehui Chen, Zhi Chen, Pei Chu, Xiaoyi Dong, Haodong Duan, Qi Fan, Zhaoye Fei, Yang Gao, Jiaye Ge, Chenya Gu, Yuzhe Gu, Tao Gui, Aijia Guo, Qipeng Guo, Conghui He, Yingfan Hu, Ting Huang, Tao Jiang, Penglong Jiao, Zhenjiang Jin, Zhikai Lei, Jiaxing Li, Jingwen Li, Linyang Li, Shuaibin Li, Wei Li, Yining Li, Hongwei Liu, Jiangning Liu, Jiawei Hong, Kaiwen Liu, Kuikun Liu, Xiaoran Liu, Chengqi Lv, Haijun Lv, Kai Lv, Li Ma, Runyuan Ma, Zerun Ma, Wenchang Ning, Linke Ouyang, Jiantao Qiu, Yuan Qu, Fukai Shang, Yunfan Shao, Demin Song, Zifan Song, Zhihao Sui, Peng Sun, Yu Sun, Huanze Tang, Bin Wang, Guoteng Wang, Jiaqi Wang, Jiayu Wang, Rui Wang, Yudong Wang, Ziyi Wang, Xingjian Wei, Qizhen Weng, Fan Wu, Yingtong Xiong, Xiaomeng Zhao, et al.
2024 J jnl
KVSharer: Efficient Inference via Layer-Wise Dissimilar KV Cache Sharing.
CoRR
Yifei Yang, Zouying Cao, Qiguang Chen, Libo Qin, Dongjie Yang, Hai Zhao, Zhi Chen
2024 A* conf
Linear Alignment: A Closed-form Solution for Aligning Human Preferences without Tuning and Feedback.
ICML
Songyang Gao, Qiming Ge, Wei Shen, Shihan Dou, Junjie Ye, Xiao Wang, Rui Zheng, Yicheng Zou, Zhi Chen, Hang Yan, Qi Zhang, Dahua Lin
2024 J jnl
Linear Alignment: A Closed-form Solution for Aligning Human Preferences without Tuning and Feedback.
CoRR
Songyang Gao, Qiming Ge, Wei Shen, Shihan Dou, Junjie Ye, Xiao Wang, Rui Zheng, Yicheng Zou, Zhi Chen, Hang Yan, Qi Zhang, Dahua Lin
2024 J jnl
M
CoRR
Qiguang Chen, Libo Qin, Jin Zhang, Zhi Chen, Xiao Xu, Wanxiang Che
2024 J jnl
Multilingual Large Language Model: A Survey of Resources, Taxonomy and Frontiers.
CoRR
Libo Qin, Qiguang Chen, Yuhang Zhou, Zhi Chen, Yinghui Li, Lizi Liao, Min Li, Wanxiang Che, Philip S. Yu
2024 — conf
M³CoT: A Novel Benchmark for Multi-Domain Multi-step Multi-modal Chain-of-Thought.
ACL (1)
Qiguang Chen, Libo Qin, Jin Zhang, Zhi Chen, Xiao Xu, Wanxiang Che
2024 A* conf
What Factors Affect Multi-Modal In-Context Learning? An In-Depth Exploration.
NeurIPS
Libo Qin, Qiguang Chen, Hao Fei, Zhi Chen, Min Li, Wanxiang Che
2024 J jnl
What Factors Affect Multi-Modal In-Context Learning? An In-Depth Exploration.
CoRR
Libo Qin, Qiguang Chen, Hao Fei, Zhi Chen, Min Li, Wanxiang Che
2024 J jnl
What are the Essential Factors in Crafting Effective Long Context Multi-Hop Instruction Datasets? Insights and Best Practices.
CoRR
Zhi Chen, Qiguang Chen, Libo Qin, Qipeng Guo, Haijun Lv, Yicheng Zou, Wanxiang Che, Hang Yan, Kai Chen, Dahua Lin
2023 — conf
CLEVA: Chinese Language Models EVAluation Platform.
EMNLP (Demos)
Yanyang Li, Jianqiao Zhao, Duo Zheng, Zi-Yuan Hu, Zhi Chen, Xiaohui Su, Yongfeng Huang, Shijia Huang, Dahua Lin, Michael R. Lyu, Liwei Wang
2023 J jnl
CLEVA: Chinese Language Models EVAluation Platform.
CoRR
Yanyang Li, Jianqiao Zhao, Duo Zheng, Zi-Yuan Hu, Zhi Chen, Xiaohui Su, Yongfeng Huang, Shijia Huang, Dahua Lin, Michael R. Lyu, Liwei Wang
2023 — conf
Exploring Schema Generalizability of Text-to-SQL.
ACL (Findings)
Jieyu Li, Lu Chen, Ruisheng Cao, Su Zhu, Hongshen Xu, Zhi Chen, Hanchong Zhang, Kai Yu
2023 J jnl
OPAL: Ontology-Aware Pretrained Language Model for End-to-End Task-Oriented Dialogue.
Trans. Assoc. Comput. Linguistics
Zhi Chen, Yuncong Liu, Lu Chen, Su Zhu, Mengyue Wu, Kai Yu
2022 A* conf
AdapterShare: Task Correlation Modeling with Adapter Differentiation.
EMNLP
Zhi Chen, Bei Chen, Lu Chen, Kai Yu, Jian-Guang Lou
2022 J jnl
DialogZoo: Large-Scale Dialog-Oriented Task Learning.
CoRR
Zhi Chen, Jijia Bao, Lu Chen, Yuncong Liu, Da Ma, Bei Chen, Mengyue Wu, Su Zhu, Jian-Guang Lou, Kai Yu
2022 J jnl
OPAL: Ontology-Aware Pretrained Language Model for End-to-End Task-Oriented Dialogue.
CoRR
Zhi Chen, Yuncong Liu, Lu Chen, Su Zhu, Mengyue Wu, Kai Yu
2022 B conf
UniDU: Towards A Unified Generative Dialogue Understanding Framework.
SIGDIAL
Zhi Chen, Lu Chen, Bei Chen, Libo Qin, Yuncong Liu, Su Zhu, Jian-Guang Lou, Kai Yu
2022 J jnl
UniDU: Towards A Unified Generative Dialogue Understanding Framework.
CoRR
Zhi Chen, Lu Chen, Bei Chen, Libo Qin, Yuncong Liu, Su Zhu, Jian-Guang Lou, Kai Yu
2021 — conf
Decoupled Dialogue Modeling and Semantic Parsing for Multi-Turn Text-to-SQL.
ACL/IJCNLP (Findings)
Zhi Chen, Lu Chen, Hanqi Li, Ruisheng Cao, Da Ma, Mengyue Wu, Kai Yu
2021 J jnl
Decoupled Dialogue Modeling and Semantic Parsing for Multi-Turn Text-to-SQL.
CoRR
Zhi Chen, Lu Chen, Hanqi Li, Ruisheng Cao, Da Ma, Mengyue Wu, Kai Yu
2021 — conf
Few-Shot NLU with Vector Projection Distance and Abstract Triangular CRF.
NLPCC (1)
Su Zhu, Lu Chen, Ruisheng Cao, Zhi Chen, Qingliang Miao, Kai Yu
2021 J jnl
Few-Shot NLU with Vector Projection Distance and Abstract Triangular CRF.
CoRR
Su Zhu, Lu Chen, Ruisheng Cao, Zhi Chen, Qingliang Miao, Kai Yu
2021 — conf
LGESQL: Line Graph Enhanced Text-to-SQL Model with Mixed Local and Non-Local Relations.
ACL/IJCNLP (1)
Ruisheng Cao, Lu Chen, Zhi Chen, Yanbin Zhao, Su Zhu, Kai Yu
2021 J jnl
LGESQL: Line Graph Enhanced Text-to-SQL Model with Mixed Local and Non-Local Relations.
CoRR
Ruisheng Cao, Lu Chen, Zhi Chen, Yanbin Zhao, Su Zhu, Kai Yu
2021 — conf
ShadowGNN: Graph Projection Neural Network for Text-to-SQL Parser.
NAACL-HLT
Zhi Chen, Lu Chen, Yanbin Zhao, Ruisheng Cao, Zihan Xu, Su Zhu, Kai Yu
2021 J jnl
ShadowGNN: Graph Projection Neural Network for Text-to-SQL Parser.
CoRR
Zhi Chen, Lu Chen, Yanbin Zhao, Ruisheng Cao, Zihan Xu, Su Zhu, Kai Yu
2020 J jnl
CREDIT: Coarse-to-Fine Sequence Generation for Dialogue State Tracking.
CoRR
Zhi Chen, Lu Chen, Zihan Xu, Yanbin Zhao, Su Zhu, Kai Yu
2020 J jnl
Deep Reinforcement Learning for On-line Dialogue State Tracking.
CoRR
Zhi Chen, Lu Chen, Xiang Zhou, Kai Yu
2020 J jnl
Distributed Structured Actor-Critic Reinforcement Learning for Universal Dialogue Management.
CoRR
Zhi Chen, Lu Chen, Xiaoyuan Liu, Kai Yu
2020 J jnl
Distributed Structured Actor-Critic Reinforcement Learning for Universal Dialogue Management.
IEEE ACM Trans. Audio Speech Lang. Process.
Zhi Chen, Lu Chen, Xiaoyuan Liu, Kai Yu
2020 J jnl
Dual Learning for Dialogue State Tracking.
CoRR
Zhi Chen, Lu Chen, Yanbin Zhao, Su Zhu, Kai Yu
2020 A* conf
Line Graph Enhanced AMR-to-Text Generation with Mix-Order Graph Attention Networks.
ACL
Yanbin Zhao, Lu Chen, Zhi Chen, Ruisheng Cao, Su Zhu, Kai Yu
2020 — conf
Memory Attention Neural Network for Multi-domain Dialogue State Tracking.
NLPCC (1)
Zihan Xu, Zhi Chen, Lu Chen, Su Zhu, Kai Yu
2020 A* conf
Neural Graph Matching Networks for Chinese Short Text Matching.
ACL
Lu Chen, Yanbin Zhao, Boer Lyu, Lesheng Jin, Zhi Chen, Su Zhu, Kai Yu
2020 A* conf
Semi-Supervised Text Simplification with Back-Translation and Asymmetric Denoising Autoencoders.
AAAI
Yanbin Zhao, Lu Chen, Zhi Chen, Kai Yu
2020 J jnl
Semi-Supervised Text Simplification with Back-Translation and Asymmetric Denoising Autoencoders.
CoRR
Yanbin Zhao, Lu Chen, Zhi Chen, Kai Yu
2020 J jnl
Structured Hierarchical Dialogue Policy with Graph Neural Networks.
CoRR
Zhi Chen, Xiaoyuan Liu, Lu Chen, Kai Yu
2019 J jnl
AgentGraph: Toward Universal Dialogue Management With Structured Deep Reinforcement Learning.
IEEE ACM Trans. Audio Speech Lang. Process.
Lu Chen, Zhi Chen, Bowen Tan, Sishan Long, Milica Gasic, Kai Yu
2019 J jnl
AgentGraph: Towards Universal Dialogue Management with Structured Deep Reinforcement Learning.
CoRR
Lu Chen, Zhi Chen, Bowen Tan, Sishan Long, Milica Gasic, Kai Yu
2018 Misc conf
Policy Adaptation for Deep Reinforcement Learning-Based Dialogue Management.
ICASSP
Lu Chen, Cheng Chang, Zhi Chen, Bowen Tan, Milica Gasic, Kai Yu