Sifan Liu

According to our database, Sifan Liu authored at least 40 papers between 2018 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

AutoFigure: Generating and Refining Publication-Ready Scientific Illustrations.

Minjun Zhu, Zhen Lin, Yixuan Weng, Panzhong Lu, Qiujie Xie, Yifan Wei, Sifan Liu, Qiyao Sun, Yue Zhang

CoRR, February, 2026

Weak Diffusion Priors Can Still Achieve Strong Inverse-Problem Performance.

Jing Jia, Wei Yuan, Sifan Liu, Liyue Shen, Guanyang Wang

CoRR, January, 2026

Multi-grouser interference effect and tractive performance of crawlers in wet-soft paddy soil based on DEM-MBD coupling.

Meng Fang, Zhong Tang, Zhao Ding, Sifan Liu, Yaquan Liang

Comput. Electron. Agric., 2026

2025

DeepScientist: Advancing Frontier-Pushing Scientific Findings Progressively.

Yixuan Weng, Minjun Zhu, Qiujie Xie, Qiyao Sun, Zhen Lin, Sifan Liu, Yue Zhang

CoRR, September, 2025

Enhancing small traffic sign recognition based on an improved YOLOv8 algorithm.

Xiaoqing Zhang, Weixi Wang, Qi Wang, Liang Shan, Satoshi Yamane, Bochao Zheng, Sifan Liu, Tianxing Shen, Dongming Ge

Signal Image Video Process., June, 2025

Antithetic Noise in Diffusion Models.

Jing Jia, Sifan Liu, Bowen Song, Wei Yuan, Liyue Shen, Guanyang Wang

CoRR, June, 2025

Towards Understanding Camera Motions in Any Video.

Zhiqiu Lin, Siyuan Cen, Daniel Jiang, Jay Karhade, Hewei Wang, Chancharik Mitra, Tiffany Ling, Yuhan Huang, Sifan Liu, Mingyu Chen, Rushikesh Zawar, Xue Bai, Yilun Du, Chuang Gan, Deva Ramanan

CoRR, April, 2025

Selective Inference with Distributed Data.

Sifan Liu, Snigdha Panigrahi

J. Mach. Learn. Res., 2025

Effect of the accompanying motion of combine harvester on soil compaction.

Meng Fang, Zhong Tang, Zhao Ding, Yaquan Liang, Sifan Liu

Comput. Electron. Agric., 2025

MultiConIR: Towards Multi-Condition Information Retrieval.

Xuan Lu, Sifan Liu, Bochao Yin, Yongqi Li, Xinghao Chen, Hui Su, Yaohui Jin, Wenjun Zeng, Xiaoyu Shen

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

2024

Joint Transmit Beamforming and Receive Filter Design for Cooperative Multi-Static ISAC Networks.

Sifan Liu, Ming Li, Rang Liu, Wei Wang, Qian Liu

IEEE Wirel. Commun. Lett., June, 2024

Conditional Quasi-Monte Carlo with Constrained Active Subspaces.

Sifan Liu

SIAM J. Sci. Comput., 2024

Transport Quasi-Monte Carlo.

Sifan Liu

CoRR, 2024

Cooperative Cell-Free ISAC Networks: Joint BS Mode Selection and Beamforming Design.

Sifan Liu, Rang Liu, Zhiping Lu, Ming Li, Qian Liu

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

RIS-based Dual-Functional Access Point for Energy Efficiency in Cell-Free Systems.

Manwei Lu, Ming Yu, Rang Liu, Sifan Liu, Ming Li, Wei Wang, Qian Liu

Proceedings of the 100th IEEE Vehicular Technology Conference, 2024

2023

Joint BS-RIS-User Association and Beamforming Design for RIS-Assisted Cellular Networks.

Sifan Liu, Rang Liu, Ming Li, Yang Liu, Qian Liu

IEEE Trans. Veh. Technol., May, 2023

Preintegration via Active Subspace.

Sifan Liu, Art B. Owen

SIAM J. Numer. Anal., April, 2023

Hyperspectral image super-resolution reconstruction based on image partition and detail enhancement.

Yinghao Xu, Yuchao Lv, Xijun Zhu, Sifan Liu, Yuanyuan Sun, Yimin Wang

Soft Comput., 2023

Joint BS Mode Selection and Beamforming Design for Cooperative Cell-Free ISAC Networks.

Sifan Liu, Ming Li, Qian Liu

CoRR, 2023

Rice threshing state prediction of threshing cylinder undergoing unbalanced harmonic response.

Zhong Tang, Hao Zhang, Xinzhong Wang, Xinyang Gu, Biao Zhang, Sifan Liu

Comput. Electron. Agric., 2023

Langevin Quasi-Monte Carlo.

Sifan Liu

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

Distributed DRL Based Beamforming Design for RIS-Assisted Multi-Cell Systems.

Haocheng Zhang, Sifan Liu, Rang Liu, Ming Li, Qian Liu

Proceedings of the IEEE Global Communications Conference, 2023

2022

Pre-integration via Active Subspaces.

Sifan Liu, Art B. Owen

CoRR, 2022

2021

How to Reduce Dimension With PCA and Random Projections?

Fan Yang, Sifan Liu, Edgar Dobriban, David P. Woodruff

IEEE Trans. Inf. Theory, 2021

Quasi-Monte Carlo Quasi-Newton in Variational Bayes.

Sifan Liu, Art B. Owen

J. Mach. Learn. Res., 2021

Quasi-Newton Quasi-Monte Carlo for variational Bayes.

Sifan Liu, Art B. Owen

CoRR, 2021

BS-RIS-User Association and Beamforming Designs for RIS-aided Cellular Networks.

Sifan Liu, Pengfei Ni, Rang Liu, Yang Liu, Ming Li, Qian Liu

Proceedings of the 10th IEEE/CIC International Conference on Communications in China, 2021

2020

Polarization-Insensitive Laser Scanning and Profiling Using Amplitude-Modulated CW Scheme.

Chao Zhang, Sifan Liu, Neisei Hayashi, Sze Yun Set, Shinji Yamashita

IEEE Trans. Instrum. Meas., 2020

Error Detection in a Large-Scale Lexical Taxonomy.

Yinan An, Sifan Liu, Hongzhi Wang

Inf., 2020

Global and Individualized Community Detection in Inhomogeneous Multilayer Networks.

Shuxiao Chen, Sifan Liu, Zongming Ma

CoRR, 2020

Limiting Spectrum of Randomized Hadamard Transform and Optimal Iterative Sketching Methods.

Jonathan Lacotte, Sifan Liu, Edgar Dobriban, Mert Pilanci

CoRR, 2020

WeChat Neural Machine Translation Systems for WMT20.

Fandong Meng, Jianhao Yan, Yijin Liu, Yuan Gao, Xianfeng Zeng, Qinsong Zeng, Peng Li, Ming Chen, Jie Zhou, Sifan Liu, Hao Zhou

Proceedings of the Fifth Conference on Machine Translation, 2020

Optimal Iterative Sketching Methods with the Subsampled Randomized Hadamard Transform.

Jonathan Lacotte, Sifan Liu, Edgar Dobriban, Mert Pilanci

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Ridge Regression: Structure, Cross-Validation, and Sketching.

Sifan Liu, Edgar Dobriban

Proceedings of the 8th International Conference on Learning Representations, 2020

2019

A Distributed System for Large-scale n-gram Language Models at Tencent.

Qiang Long, Wei Wang, Jinfu Deng, Song Liu, Wenhao Huang, Fangying Chen, Sifan Liu

Proc. VLDB Endow., 2019

Asymptotics for Sketching in Least Squares Regression.

Edgar Dobriban, Sifan Liu

Proceedings of the Advances in Neural Information Processing Systems 32: Annual Conference on Neural Information Processing Systems 2019, 2019

2018

A New Theory for Sketching in Linear Regression.

Edgar Dobriban, Sifan Liu

CoRR, 2018

Error Detection in a Large-Scale Lexical Taxonomy.

Sifan Liu, Hongzhi Wang

CoRR, 2018

Scalable Overload Control for Large-scale Microservice Architecture.

Hao Zhou, Ming Chen, Qian Lin, Yong Wang, Xiaobin She, Sifan Liu, Rui Gu, Junfeng Yang

CoRR, 2018

Overload Control for Scaling WeChat Microservices.

Hao Zhou, Ming Chen, Qian Lin, Yong Wang, Xiaobin She, Sifan Liu, Rui Gu, Beng Chin Ooi, Junfeng Yang

Proceedings of the ACM Symposium on Cloud Computing, 2018