Si Chen
- Adversarial Unlearning of Backdoors via Implicit Hypergradient
2021/10/07 by Yi Zeng, Zeng, Yi, Si Chen +9 · 11 citations
Computer Science · #Adversarial Robustness in Machine Learning #Anomaly Detection Techniques and Applications #Advanced Malware Detection Techniques
- CoQuest: Exploring Research Question Co-Creation with an LLM-based Agent
2023/10/09 by Yiren Liu, Si Chen, Liu, Yiren +13 · 12 citations
Social Sciences · #Computational Engineering #FOS: Computer and information sciences #Finance #Human-Computer Interaction (cs.HC) #Wikis in Education and Collaboration #and Science (cs.CE)
- AutoScale: Scale-Aware Data Mixing for Pre-Training LLMs
2024/07/29 by Feiyang Kang, Kang, Feiyang, Yifan Sun +11 · 7 citations
Computer Science · Decision Sciences · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Data Mining Algorithms and Applications #Data Quality and Management #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Semantic Web and Ontologies
- SASH: Efficient Secure Aggregation Based on SHPRG For Federated Learning
2021/11/24 by Zizhen Liu, Liu, Zizhen, Si Chen +9 · 3 citations
Computer Science · #Cryptography and Data Security #Cryptography and Security (cs.CR) #Distributed #FOS: Computer and information sciences #Parallel #Privacy-Preserving Technologies in Data #Stochastic Gradient Optimization Techniques #and Cluster Computing (cs.DC)
- Heralded three-photon entanglement from a single-photon source on a photonic chip
2023/07/05 by Si Chen, Chen, Si, Lichao Peng +27 · 4 citations
Computer Science · Engineering · #FOS: Physical sciences #Neural Networks and Reservoir Computing #Optical Network Technologies #Photonic and Optical Devices #Quantum Physics (quant-ph)
- AdaMuon: Adaptive Muon Optimizer
2025/07/15 by Si Chen, Debing Zhang, Si, Chongjie +3 · 15 citations
Engineering · Physics and Astronomy · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Muon and positron interactions and applications #Particle Detector Development and Performance #Particle physics theoretical and experimental studies
- High-Order Structure Based Middle-Feature Learning for Visible-Infrared Person Re-Identification
2023/12/13 by Liuxiang Qiu, Si Chen, Qiu, Liuxiang +9 · 4 citations
Computer Science · #Advanced Neural Network Applications #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Image Enhancement Techniques #Video Surveillance and Tracking Methods
- Learning to Rank for Active Learning via Multi-Task Bilevel Optimization
2023/10/25 by Zixin Ding, Ding, Zixin, Si Chen +5 · 2 citations
Computer Science · Engineering · #Machine Learning and Algorithms #Machine Learning and Data Classification #Reservoir Engineering and Simulation Methods
- Text2Schema: Filling the Gap in Designing Database Table Structures based on Natural Language
2025/03/31 by Q J Wang, Wang, Qin, Youhuan Li +19 · 3 citations
Computer Science · Decision Sciences · #Advanced Database Systems and Queries #Artificial Intelligence (cs.AI) #Data Quality and Management #Databases (cs.DB) #FOS: Computer and information sciences #Web Data Mining and Analysis
- Every Time I Hire a Linguist, Inference Costs Go Down: On Linguistic Rules as Effective Prompt Compressors
2026/07/28 by Jianfei Ma, Zhaoxin Feng, Emmanuele Chersoni +1 · 1 voice
Computer Science · #cs.AI #cs.CL
- DHSA: Efficient Doubly Homomorphic Secure Aggregation for Cross-silo Federated Learning
2022/08/15 by Zizhen Liu, Si Chen, Liu, Zizhen +9 · 1 citation
Computer Science · #Cryptography and Data Security #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Privacy-Preserving Technologies in Data #Stochastic Gradient Optimization Techniques
- Fibrous network nature of plant cell walls enables tunable mechanics for development
2025/08/14 by Si Chen, Isabella Burda, Purvil Jani +3 · 1 voice · 3 citations
Agricultural and Biological Sciences · Engineering · #Polysaccharides and Plant Cell Walls #Plant Molecular Biology Research #Tree Root and Stability Studies
- The design of high-brightness ERL-FEL injector based on VHF electron gun
2024/10/23 by X R Chen, Zipeng Liu, Chen, Xiuji +13 · 1 citation
Engineering · #Accelerator Physics (physics.acc-ph) #FOS: Physical sciences #Laser Design and Applications #Particle Accelerators and Free-Electron Lasers #Particle accelerators and beam dynamics
- FASTTRACK: Fast and Accurate Fact Tracing for LLMs
2024/04/22 by Si Chen, Feiyang Kang, Chen, Si +5 · 1 citation
Decision Sciences · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Data Quality and Management #FOS: Computer and information sciences
- The oxidized phospholipid PGPC impairs endothelial function by promoting endothelial cell ferroptosis via FABP3
2024/01/11 by Si Chen, Jian-Jun Gao, Jianjun Gao +18 · 14 citations
Biochemistry, Genetics and Molecular Biology · Medicine · #Cancer, Lipids, and Metabolism #Ferroptosis and cancer prognosis #Cholesterol and Lipid Metabolism
- First Lasing and Stable Operation of a Direct-Amplification Enabled Harmonic Generation Free-Electron laser
2025/05/18 by Zheng Qi, Qi, Zheng, Junhao Liu +57 · 2 citations
Engineering · Physics and Astronomy · #Accelerator Physics (physics.acc-ph) #Crystallography and Radiation Phenomena #FOS: Physical sciences #Laser-Plasma Interactions and Diagnostics #Particle Accelerators and Free-Electron Lasers
- Rethinking Heterogeneous LLM Merging: A Weighted Model Averaging Perspective
2026/07/20 by Jiahe Fan, Yinghao Hou, Si Chen +3
#cs.AI
- AUCH-Net: Action Unit-Based Consistency-Aware Hypergraph Network for Cross-Domain Few-Shot Facial Expression Recognition
2026/07/23 by Xinhan Qiu, Yan Yan, Rui Zhu +2
#cs.CV
- Recombinant Human Thrombopoietin Reduces the Need for Platelet Transfusion in Patients With Chronic Liver Disease and Thrombocytopenia
2026/07/28 by Yifan Han, Ning Lin, Jinghang Xu +46
Medicine · #Blood transfusion and management #Platelet Disorders and Treatments #Trauma, Hemostasis, Coagulopathy, Resuscitation