Qi Chen

66 papers A* 16A 1B 1Misc 2Journal 36Unranked 10
YearRankTypeTitle / Venue / Authors
2026 J jnl
Direct Object-Level Reconstruction via Probabilistic Gaussian Splatting.
CoRR
Shuai Guo, Ao Guo, Junchao Zhao, Qi Chen, Yuxiang Qi, Zechuan Li, Dong Chen, Tianjia Shao, Mingliang Xu
2026 J jnl
MOVA: Towards Scalable and Synchronized Video-Audio Generation.
CoRR
Donghua Yu, Mingshu Chen, Qi Chen, Qi Luo, Qianyi Wu, Qinyuan Cheng, Ruixiao Li, Tianyi Liang, Wenbo Zhang, Wenming Tu, Xiangyu Peng, Yang Gao, Yanru Huo, Ying Zhu, Yinze Luo, Yiyang Zhang, Yuerong Song, Zhe Xu, Zhiyu Zhang, Chenchen Yang, Cheng Chang, Chushu Zhou, Hanfu Chen, Hongnan Ma, Jiaxi Li, Jingqi Tong, Junxi Liu, Ke Chen, Shimin Li, Shiqi Jiang, Songlin Wang, Wei Jiang, Zhaoye Fei, Zhiyuan Ning, Chunguo Li, Chenhui Li, Ziwei He, Zengfeng Huang, Xie Chen, Xipeng Qiu
2026 J jnl
RetroInfer: A Vector Storage Engine for Scalable Long-Context LLM Inference.
Proc. VLDB Endow.
Yaoqi Chen, Jinkai Zhang, Baotong Lu, Qianxi Zhang, Chengruidong Zhang, Jing Liu, Jingjia Luo, Di Liu, Huiqiang Jiang, Qi Chen, Bailu Ding, Xiao Yan, Jiawei Jiang, Chen Chen, Mingxing Zhang, Cheng Li, Yuqing Yang, Fan Yang, Mao Yang
2025 J jnl
Beyond Prompt Content: Enhancing LLM Performance via Content-Format Integrated Prompt Optimization.
CoRR
Yuanye Liu, Jiahang Xu, Li Lyna Zhang, Qi Chen, Xuan Feng, Yang Chen, Zhongxin Guo, Yuqing Yang, Peng Cheng
2025 J jnl
Bitrate-Controlled Diffusion for Disentangling Motion and Content in Video.
CoRR
Xiao Li, Qi Chen, Xiulian Peng, Kai Yu, Xie Chen, Yan Lu
2025 J jnl
DISTRIBUTEDANN: Efficient Scaling of a Single DISKANN Graph Across Thousands of Computers.
CoRR
Philip Adams, Menghao Li, Shi Zhang, Li Tan, Qi Chen, Mingqin Li, Zengzhong Li, Knut Magne Risvik, Harsha Vardhan Simhadri
2025 A* conf
EpiCoder: Encompassing Diversity and Complexity in Code Generation.
ICML
Yaoxiang Wang, Haoling Li, Xin Zhang, Jie Wu, Xiao Liu, Wenxiang Hu, Zhongxin Guo, Yangyu Huang, Ying Xin, Yujiu Yang, Jinsong Su, Qi Chen, Scarlett Li
2025 J jnl
EpiCoder: Encompassing Diversity and Complexity in Code Generation.
CoRR
Yaoxiang Wang, Haoling Li, Xin Zhang, Jie Wu, Xiao Liu, Wenxiang Hu, Zhongxin Guo, Yangyu Huang, Ying Xin, Yujiu Yang, Jinsong Su, Qi Chen, Scarlett Li
2025 J jnl
IMTalker: Efficient Audio-driven Talking Face Generation with Implicit Motion Transfer.
CoRR
Bo Chen, Tao Liu, Qi Chen, Xie Chen, Zilong Zheng
2025 A* conf
Integrative Decoding: Improving Factuality via Implicit Self-consistency.
ICLR
Yi Cheng, Xiao Liang, Yeyun Gong, Wen Xiao, Song Wang, Yuji Zhang, Wenjun Hou, Kaishuai Xu, Wenge Liu, Wenjie Li, Jian Jiao, Qi Chen, Peng Cheng, Wayne Xiong
2025 J jnl
Ordered Consensus with Equal Opportunity.
CoRR
Yunhao Zhang, Haobin Ni, Soumya Basu, Shir Cohen, Maofan Yin, Lorenzo Alvisi, Robbert van Renesse, Qi Chen, Lidong Zhou
2025 J jnl
RPG: A Repository Planning Graph for Unified and Scalable Codebase Generation.
CoRR
Jane Luo, Xin Zhang, Steven Liu, Jie Wu, Yiming Huang, Yangyu Huang, Chengyu Yin, Ying Xin, Jianfeng Liu, Yuefeng Zhan, Hao Sun, Qi Chen, Scarlett Li, Mao Yang
2025 J jnl
Sigma: Differential Rescaling of Query, Key and Value for Efficient Language Models.
CoRR
Zhenghao Lin, Zihao Tang, Xiao Liu, Yeyun Gong, Yi Cheng, Qi Chen, Hang Li, Ying Xin, Ziyue Yang, Kailai Yang, Yu Yan, Xiao Liang, Shuai Lu, Yiming Huang, Zheheng Luo, Lei Qu, Xuan Feng, Yaoxiang Wang, Yuqing Xia, Feiyang Chen, Yuting Jiang, Yasen Hu, Hao Ni, Binyang Li, Guoshuai Zhao, Jui-Hao Chiang, Zhongxin Guo, Chen Lin, Kun Kuang, Wenjie Li, Yelong Shen, Jian Jiao, Peng Cheng, Mao Yang
2025 A* conf
VQTalker: Towards Multilingual Talking Avatars Through Facial Motion Tokenization.
AAAI
Tao Liu, Ziyang Ma, Qi Chen, Feilong Chen, Shuai Fan, Xie Chen, Kai Yu
2024 A* conf
AniTalker: Animate Vivid and Diverse Talking Faces through Identity-Decoupled Facial Motion Encoding.
ACM Multimedia
Tao Liu, Feilong Chen, Shuai Fan, Chenpeng Du, Qi Chen, Xie Chen, Kai Yu
2024 J jnl
AniTalker: Animate Vivid and Diverse Talking Faces through Identity-Decoupled Facial Motion Encoding.
CoRR
Tao Liu, Feilong Chen, Shuai Fan, Chenpeng Du, Qi Chen, Xie Chen, Kai Yu
2024 J jnl
GSTalker: Real-time Audio-Driven Talking Face Generation via Deformable Gaussian Splatting.
CoRR
Bo Chen, Shoukang Hu, Qi Chen, Chenpeng Du, Ran Yi, Yanmin Qian, Xie Chen
2024 J jnl
Gradient-Mask Tuning Elevates the Upper Limits of LLM Performance.
CoRR
Haoling Li, Xin Zhang, Xiao Liu, Yeyun Gong, Yifan Wang, Yujiu Yang, Qi Chen, Peng Cheng
2024 — conf
IRGen: Generative Modeling for Image Retrieval.
ECCV (15)
Yidan Zhang, Ting Zhang, Dong Chen, Yujing Wang, Qi Chen, Xing Xie, Hao Sun, Weiwei Deng, Qi Zhang, Fan Yang, Mao Yang, Qingmin Liao, Jingdong Wang, Baining Guo
2024 J jnl
Integrative Decoding: Improve Factuality via Implicit Self-consistency.
CoRR
Yi Cheng, Xiao Liang, Yeyun Gong, Wen Xiao, Song Wang, Yuji Zhang, Wenjun Hou, Kaishuai Xu, Wenge Liu, Wenjie Li, Jian Jiao, Qi Chen, Peng Cheng, Wayne Xiong
2024 — conf
MS MARCO Web Search: A Large-scale Information-rich Web Dataset with Millions of Real Click Labels.
WWW (Companion Volume)
Qi Chen, Xiubo Geng, Corby Rosset, Carolyn Buractaon, Jingwen Lu, Tao Shen, Kun Zhou, Chenyan Xiong, Yeyun Gong, Paul N. Bennett, Nick Craswell, Xing Xie, Fan Yang, Bryan Tower, Nikhil Rao, Anlei Dong, Wenqi Jiang, Zheng Liu, Mingqin Li, Chuanjie Liu, Zengzhong Li, Rangan Majumder, Jennifer Neville, Andy Oakley, Knut Magne Risvik, Harsha Vardhan Simhadri, Manik Varma, Yujing Wang, Linjun Yang, Mao Yang, Ce Zhang
2024 J jnl
MS MARCO Web Search: a Large-scale Information-rich Web Dataset with Millions of Real Click Labels.
CoRR
Qi Chen, Xiubo Geng, Corby Rosset, Carolyn Buractaon, Jingwen Lu, Tao Shen, Kun Zhou, Chenyan Xiong, Yeyun Gong, Paul N. Bennett, Nick Craswell, Xing Xie, Fan Yang, Bryan Tower, Nikhil Rao, Anlei Dong, Wenqi Jiang, Zheng Liu, Mingqin Li, Chuanjie Liu, Zengzhong Li, Rangan Majumder, Jennifer Neville, Andy Oakley, Knut Magne Risvik, Harsha Vardhan Simhadri, Manik Varma, Yujing Wang, Linjun Yang, Mao Yang, Ce Zhang
2024 — conf
OneSparse: A Unified System for Multi-index Vector Search.
WWW (Companion Volume)
Yaoqi Chen, Ruicheng Zheng, Qi Chen, Shuotao Xu, Qianxi Zhang, Xue Wu, Weihao Han, Hua Yuan, Mingqin Li, Yujing Wang, Jason Li, Fan Yang, Hao Sun, Weiwei Deng, Feng Sun, Qi Zhang, Mao Yang
2024 J jnl
RetrievalAttention: Accelerating Long-Context LLM Inference via Vector Retrieval.
CoRR
Di Liu, Meng Chen, Baotong Lu, Huiqiang Jiang, Zhenhua Han, Qianxi Zhang, Qi Chen, Chengruidong Zhang, Bailu Ding, Kai Zhang, Chen Chen, Fan Yang, Yuqing Yang, Lili Qiu
2024 J jnl
SPFresh: Incremental In-Place Update for Billion-Scale Vector Search.
CoRR
Yuming Xu, Hengyu Liang, Jin Li, Shuotao Xu, Qi Chen, Qianxi Zhang, Cheng Li, Ziyue Yang, Fan Yang, Yuqing Yang, Peng Cheng, Mao Yang
2024 A* conf
Understanding the Weakness of Large Language Model Agents within a Complex Android Environment.
KDD
Mingzhe Xing, Rongkai Zhang, Hui Xue, Qi Chen, Fan Yang, Zhen Xiao
2024 J jnl
Understanding the Weakness of Large Language Model Agents within a Complex Android Environment.
CoRR
Mingzhe Xing, Rongkai Zhang, Hui Xue, Qi Chen, Fan Yang, Zhen Xiao
2024 J jnl
VQTalker: Towards Multilingual Talking Avatars through Facial Motion Tokenization.
CoRR
Tao Liu, Ziyang Ma, Qi Chen, Feilong Chen, Shuai Fan, Xie Chen, Kai Yu
2023 A* conf
DAE-Talker: High Fidelity Speech-Driven Talking Face Generation with Diffusion Autoencoder.
ACM Multimedia
Chenpeng Du, Qi Chen, Tianyu He, Xu Tan, Xie Chen, Kai Yu, Sheng Zhao, Jiang Bian
2023 J jnl
DAE-Talker: High Fidelity Speech-Driven Talking Face Generation with Diffusion Autoencoder.
CoRR
Chenpeng Du, Qi Chen, Tianyu He, Xu Tan, Xie Chen, Kai Yu, Sheng Zhao, Jiang Bian
2023 A conf
FrozenHot Cache: Rethinking Cache Management for Modern Hardware.
EuroSys
Ziyue Qiu, Juncheng Yang, Juncheng Zhang, Cheng Li, Xiaosong Ma, Qi Chen, Mao Yang, Yinlong Xu
2023 J jnl
IRGen: Generative Modeling for Image Retrieval.
CoRR
Yidan Zhang, Ting Zhang, Dong Chen, Yujing Wang, Qi Chen, Xing Xie, Hao Sun, Weiwei Deng, Qi Zhang, Fan Yang, Mao Yang, Qingmin Liao, Jingdong Wang, Baining Guo
2023 Misc conf
Improving Few-Shot Learning for Talking Face System with TTS Data Augmentation.
ICASSP
Qi Chen, Ziyang Ma, Tao Liu, Xu Tan, Qu Lu, Kai Yu, Xie Chen
2023 J jnl
Improving Few-Shot Learning for Talking Face System with TTS Data Augmentation.
CoRR
Qi Chen, Ziyang Ma, Tao Liu, Xu Tan, Qu Lu, Xie Chen, Kai Yu
2023 A* conf
LUT-NN: Empower Efficient Neural Network Inference with Centroid Learning and Table Lookup.
MobiCom
Xiaohu Tang, Yang Wang, Ting Cao, Li Lyna Zhang, Qi Chen, Deng Cai, Yunxin Liu, Mao Yang
2023 J jnl
LUT-NN: Towards Unified Neural Network Inference by Table Lookup.
CoRR
Xiaohu Tang, Yang Wang, Ting Cao, Li Lyna Zhang, Qi Chen, Deng Cai, Yunxin Liu, Mao Yang
2023 A* conf
Model-enhanced Vector Index.
NeurIPS
Hailin Zhang, Yujing Wang, Qi Chen, Ruiheng Chang, Ting Zhang, Ziming Miao, Yingyan Hou, Yang Ding, Xupeng Miao, Haonan Wang, Bochen Pang, Yuefeng Zhan, Hao Sun, Weiwei Deng, Qi Zhang, Fan Yang, Xing Xie, Mao Yang, Bin Cui
2023 J jnl
Model-enhanced Vector Index.
CoRR
Hailin Zhang, Yujing Wang, Qi Chen, Ruiheng Chang, Ting Zhang, Ziming Miao, Yingyan Hou, Yang Ding, Xupeng Miao, Haonan Wang, Bochen Pang, Yuefeng Zhan, Hao Sun, Weiwei Deng, Qi Zhang, Fan Yang, Xing Xie, Mao Yang, Bin Cui
2023 A* conf
SPFresh: Incremental In-Place Update for Billion-Scale Vector Search.
SOSP
Yuming Xu, Hengyu Liang, Jin Li, Shuotao Xu, Qi Chen, Qianxi Zhang, Cheng Li, Ziyue Yang, Fan Yang, Yuqing Yang, Peng Cheng, Mao Yang
2023 A* conf
VBASE: Unifying Online Vector Similarity Search and Relational Queries via Relaxed Monotonicity.
OSDI
Qianxi Zhang, Shuotao Xu, Qi Chen, Guoxin Sui, Jiadong Xie, Zhizhen Cai, Yaoqi Chen, Yinxuan He, Yuqing Yang, Fan Yang, Mao Yang, Lidong Zhou
2022 A* conf
A Neural Corpus Indexer for Document Retrieval.
NeurIPS
Yujing Wang, Yingyan Hou, Haonan Wang, Ziming Miao, Shibin Wu, Qi Chen, Yuqing Xia, Chengmin Chi, Guoshuai Zhao, Zheng Liu, Xing Xie, Hao Sun, Weiwei Deng, Qi Zhang, Mao Yang
2022 J jnl
A Neural Corpus Indexer for Document Retrieval.
CoRR
Yujing Wang, Yingyan Hou, Haonan Wang, Ziming Miao, Shibin Wu, Hao Sun, Qi Chen, Yuqing Xia, Chengmin Chi, Guoshuai Zhao, Zheng Liu, Xing Xie, Hao Allen Sun, Weiwei Deng, Qi Zhang, Mao Yang
2022 A* conf
Distill-VQ: Learning Retrieval Oriented Vector Quantization By Distilling Knowledge from Dense Embeddings.
SIGIR
Shitao Xiao, Zheng Liu, Weihao Han, Jianjin Zhang, Defu Lian, Yeyun Gong, Qi Chen, Fan Yang, Hao Sun, Yingxia Shao, Xing Xie
2022 J jnl
Distill-VQ: Learning Retrieval Oriented Vector Quantization By Distilling Knowledge from Dense Embeddings.
CoRR
Shitao Xiao, Zheng Liu, Weihao Han, Jianjin Zhang, Defu Lian, Yeyun Gong, Qi Chen, Fan Yang, Hao Sun, Yingxia Shao, Denvy Deng, Qi Zhang, Xing Xie
2022 — conf
Heat-RL: Online Model Selection for Streaming Time-Series Anomaly Detection.
CoLLAs
Yujing Wang, Luoxing Xiong, Mingliang Zhang, Hui Xue, Qi Chen, Yaming Yang, Yunhai Tong, Congrui Huang, Bixiong Xu
2022 J jnl
Results of the NeurIPS'21 Challenge on Billion-Scale Approximate Nearest Neighbor Search.
CoRR
Harsha Vardhan Simhadri, George Williams, Martin Aumüller, Matthijs Douze, Artem Babenko, Dmitry Baranchuk, Qi Chen, Lucas Hosseini, Ravishankar Krishnaswamy, Gopal Srinivasa, Suhas Jayaram Subramanya, Jingdong Wang
2021 A* conf
Match Plan Generation in Web Search with Parameterized Action Reinforcement Learning.
WWW
Ziyan Luo, Linfeng Zhao, Wei Cheng, Sihao Chen, Qi Chen, Hui Xue, Haidong Wang, Chuanjie Liu, Mao Yang, Lintao Zhang
2021 — conf
Results of the NeurIPS'21 Challenge on Billion-Scale Approximate Nearest Neighbor Search.
NeurIPS (Competition and Demos)
Harsha Vardhan Simhadri, George Williams, Martin Aumüller, Matthijs Douze, Artem Babenko, Dmitry Baranchuk, Qi Chen, Lucas Hosseini, Ravishankar Krishnaswamy, Gopal Srinivasa, Suhas Jayaram Subramanya, Jingdong Wang
2021 J jnl
SPANN: Highly-efficient Billion-scale Approximate Nearest Neighbor Search.
CoRR
Qi Chen, Bing Zhao, Haidong Wang, Mingqin Li, Chuanjie Liu, Zengzhong Li, Mao Yang, Jingdong Wang
2021 A* conf
SPANN: Highly-efficient Billion-scale Approximate Nearest Neighborhood Search.
NeurIPS
Qi Chen, Bing Zhao, Haidong Wang, Mingqin Li, Chuanjie Liu, Zengzhong Li, Mao Yang, Jingdong Wang
2020 — conf
AutoSys: The Design and Operation of Learning-Augmented Systems.
USENIX ATC
Chieh-Jan Mike Liang, Hui Xue, Mao Yang, Lidong Zhou, Lifei Zhu, Zhao Lucis Li, Zibo Wang, Qi Chen, Quanlu Zhang, Chuanjie Liu, Wenjun Dai
2020 A* conf
Byzantine Ordered Consensus without Byzantine Oligarchy.
OSDI
Yunhao Zhang, Srinath T. V. Setty, Qi Chen, Lidong Zhou, Lorenzo Alvisi
2020 J jnl
Byzantine Ordered Consensus without Byzantine Oligarchy.
IACR Cryptol. ePrint Arch.
Yunhao Zhang, Srinath T. V. Setty, Qi Chen, Lidong Zhou, Lorenzo Alvisi
2020 B conf
Estimating Minimum Operation Steps via Memory-based Recurrent Calculation Network.
IJCNN
Lei Sha, Chen Shi, Qi Chen, Lintao Zhang, Houfeng Wang
2019 Misc conf
Collaborative learning between cloud and end devices: an empirical study on location prediction.
SEC
Yan Lu, Yuanchao Shu, Xu Tan, Yunxin Liu, Mengyu Zhou, Qi Chen, Dan Pei
2019 J jnl
PISCES: Optimizing Multi-Job Application Execution in MapReduce.
IEEE Trans. Cloud Comput.
Qi Chen, Jinyu Yao, Benchao Li, Zhen Xiao
2019 — conf
We Know What You Will Ask: A Dialogue System for Multi-intent Switch and Prediction.
NLPCC (1)
Chen Shi, Qi Chen, Lei Sha, Hui Xue, Sujian Li, Lintao Zhang, Houfeng Wang
2018 A* conf
Auto-Dialabel: Labeling Dialogue Data with Unsupervised Learning.
EMNLP
Chen Shi, Qi Chen, Lei Sha, Sujian Li, Xu Sun, Houfeng Wang, Lintao Zhang
2016 — conf
The Freeze-Frame File System.
SoCC
Weijia Song, Theo Gkountouvas, Ken Birman, Qi Chen, Zhen Xiao
2015 J jnl
LIBRA: Lightweight Data Skew Mitigation in MapReduce.
IEEE Trans. Parallel Distributed Syst.
Qi Chen, Jinyu Yao, Zhen Xiao
2015 — conf
Spartan: A Distributed Array Framework with Smart Tiling.
USENIX ATC
Chien-Chin Huang, Qi Chen, Zhaoguo Wang, Russell Power, Jorge Ortiz, Jinyang Li, Zhen Xiao
2014 J jnl
Adaptive Resource Provisioning for the Cloud Using Online Bin Packing.
IEEE Trans. Computers
Weijia Song, Zhen Xiao, Qi Chen, Haipeng Luo
2014 J jnl
Automatic Scaling of Internet Applications for Cloud Computing Services.
IEEE Trans. Computers
Zhen Xiao, Qi Chen, Haipeng Luo
2014 — conf
Building Scalable Multimedia Search Engine Using Infiniband.
HotCloud
Qi Chen, Yisheng Liao, Christopher Mitchell, Jinyang Li, Zhen Xiao
2014 J jnl
Improving MapReduce Performance Using Smart Speculative Execution Strategy.
IEEE Trans. Computers
Qi Chen, Cheng Liu, Zhen Xiao
2013 J jnl
Dynamic Resource Allocation Using Virtual Machines for Cloud Computing Environment.
IEEE Trans. Parallel Distributed Syst.
Zhen Xiao, Weijia Song, Qi Chen