I am an Assitant Professor at the Department of Computer Science and Technology, Tsinghua University, China, working together with Prof. Wenwu Zhu. I was a postdoc Scholar at CS Department of Tsinghua University, advised by Prof. Peng Cui and Prof. Wenwu Zhu. I obtained my Ph.D. degree from CS Department of Tsinghua University, supervised by Prof. Dan Pei in 2016. My research interests lie in Multimedia Edge Intelligence, especially in model compression, model quantization, and lightweight model generalization with causal methods.

🔥 News

• 2024.06:  🎉🎉 One paper was accepted by KDD 2024!
• 2024.03:  🎉🎉 One paper was accepted by CVPR 2024!
• 2024.03:  🎉🎉 One paper was accepted by ICLR 2024 Workshop!

📝 Publications

• Retraining-free Model Quantization via One-Shot Weight-Coupling Learning

  Chen Tang, Yuan Meng, Jiacheng Jiang, Shuzhao Xie, Rongwei Lu, Xinzhu Ma, Zhi Wang, Wenwu Zhu

  IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2024

• Investigating the Impact of Quantization on Adversarial Robustness

  Qun Li, Yuan Meng, Chen Tang, Jiacheng Jiang, Zhi Wang

  Workshop on Practical Machine Learning for Developing Countries (PML4DC), (ICLR) 2024

• TMPQ-DM: Joint Timestep Reduction and Quantization Precision Selection for Efficient Diffusion Models

  Haojun Sun, Chen Tang, Zhi Wang, Yuan Meng, Jingyan jiang, Xinzhu Ma, Wenwu Zhu

  2024.

• One QuantLLM for ALL: Fine-tuning Quantized LLMs Once for Efficient Deployments

  Ke Yi, Yuhui Xu, Heng Chang, Chen Tang, Yuan Meng, Tong Zhang, Jia Li

  2024.

• SEAM: Searching Transferable Mixed-Precision Quantization Policy through Large Margin Regularization

  Chen Tang, Kai Ouyang, Zenghao Chai, Yunpeng Bai, Yuan Meng, Zhi Wang, Wenwu Zhu

  Proceedings of the 31st ACM International Conference on Multimedia (ACM MM) 2023

• Towards Fair and Comprehensive Comparisons for Image-Based 3D Object Detection

  Xinzhu Ma, Yongtao Wang, Yinmin Zhang, Zhiyi Xia, Yuan Meng, Zhihui Wang, Haojie Li, Wanli Ouyang

  Proceedings of the IEEE/CVF International Conference on Computer Vision (ICCV) 2023

• TIVA-KG: A multimodal knowledge graph with text, image, video and audio

  Xin Wang, Benyuan Meng, Hong Chen, Yuan Meng, Ke Lv, Wenwu Zhu

  Proceedings of the 31st ACM International Conference on Multimedia (ACM MM) 2023

• Causal Discovery in Temporal Domain from Interventional Data

  Peiwen Li, Yuan Meng, Xin Wang, Fang Shen, Yue Li, Jialong Wang, Wenwu Zhu

  Proceedings of the 32nd ACM International Conference on Information and Knowledge Management (CIKM) 2023

• Distilling Causal Metaknowledge from Knowledge Graphs

  Yuan Meng, Yancheng Dong, Shixuan Liu, Chaohao Yuan, Yue He, Jian Pei, Peng Cui

  IEEE Data Eng. Bull. 2022

• An empirical study of pseudo-labeling for image-based 3d object detection

  Xinzhu Ma, Yuan Meng, Yinmin Zhang, Lei Bai, Jun Hou, Shuai Yi, Wanli Ouyang

  2022

• Localizing failure root causes in a microservice through causality inference

  Yuan Meng, Shenglin Zhang, Yongqian Sun, Ruru Zhang, Zhilong Hu, Yiyin Zhang, Chenyang Jia, Zhaogang Wang, Dan Pei

  IEEE/ACM International Symposium on Quality of Service (IWQoS) 2020

• Fluxinfer: Automatic diagnosis of performance anomaly for online database system

  Ping Liu, Shenglin Zhang, Yongqian Sun, Yuan Meng, Jiahai Yang, Dan Pei

  IEEE International Performance Computing and Communications Conference (IPCCC) 2020

• Causal analysis of the unsatisfying experience in realtime mobile multiplayer games in the wild

  Yuan Meng, Shenglin Zhang, Zijie Ye, Benliang Wang, Zhi Wang, Yongqian Sun, Qitong Liu, Shuai Yang, Dan Pei

  IEEE International Conference on Multimedia and Expo (ICME) 2019

• FUSO: Fast Multi-Path Loss Recovery for Data Center Networks

  Guo Chen, Yuanwei Lu, Yuan Meng, Bojie Li, Kun Tan, Dan Pei, Peng Cheng, Layong Luo, Yongqiang Xiong, Xiaoliang Wang, Youjian Zhao

  IEEE/ACM Transactions on Networking (ToN) 2018

• Hotspot: Anomaly localization for additive kpis with multi-dimensional attributes

  Yongqian Sun, Youjian Zhao, Ya Su, Dapeng Liu, Xiaohui Nie, Yuan Meng, Shiwen Cheng, Dan Pei, Shenglin Zhang, Xianping Qu, Xuanyou Guo

  IEEE Access 2018

• Latency-based WiFi congestion control in the air for dense WiFi networks

  Changhua Pei, Youjian Zhao, Yunxin Liu, Kun Tan, Jiansong Zhang, Yuan Meng, Dan Pei

  IEEE/ACM 25th International Symposium on Quality of Service (IWQoS) 2017

• Why it takes so long to connect to a WiFi access point

  Changhua Pei, Zhi Wang, Youjian Zhao, Zihan Wang, Yuan Meng, Dan Pei, Yuanquan Peng, Wenliang Tang, Xiaodong Qu

  IEEE International Conference on Computer Communications (INFOCOM) 2017

• How much are your neighbors interfering with your wifi delay?

  Changhua Pei, Youjian Zhao, Guo Chen, Yuan Meng, Yang Liu, Ya Su, Yaodong Zhang, Ruming Tang, Dan Pei

  International Conference on Computer Communication and Networks (ICCCN) 2017

• WiFi can be the weakest link of round trip network latency in the wild

  Changhua Pei, Youjian Zhao, Guo Chen, Ruming Tang, Yuan Meng, Minghua Ma, Ken Ling, Dan Pei

  IEEE International Conference on Computer Communications (INFOCOM) 2016

• Fast and cautious: Leveraging multi-path diversity for transport loss recovery in data centers

  Guo Chen, Yuanwei Lu, Yuan Meng, Bojie Li, Kun Tan, Dan Pei, Peng Cheng, Layong Larry Luo, Yongqiang Xiong, Xiaoliang Wang, Youjian Zhao

  USENIX Annual Technical Conference (USENIX ATC) 2016