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Xiang Liu

  1. δ-mem: Efficient Online Memory for Large Language Models
    2026/05/12 by Jingdi Lei, Di Zhang, Junxian Li +7 · 24 voices · 2 citations
    #cs.AI
  2. The hidden-charm pentaquark and tetraquark states
    2016/05/31 by Hua-Xing Chen, Wei Chen, Xiang Liu +1 · 37 citations
    Physics and Astronomy · #Quantum Chromodynamics and Particle Interactions #Quantum and Classical Electrodynamics #Particle physics theoretical and experimental studies
  3. Pentaquark and Tetraquark States
    2019/04/09 by Yan-Rui Liu, Hua-Xing Chen, Wei Chen +2 · 33 citations
    Physics and Astronomy · #Quantum Chromodynamics and Particle Interactions #Particle physics theoretical and experimental studies #High-Energy Particle Collisions Research
  4. Joint Transmit Beamforming for Multiuser MIMO Communications and MIMO Radar
    2020/01/01 by Xiang Liu, Tianyao Huang, Nir Shlezinger +3 · 26 citations
    Engineering · #Advanced SAR Imaging Techniques #PAPR reduction in OFDM #Radar Systems and Signal Processing
  5. LISA: Layerwise Importance Sampling for Memory-Efficient Large Language Model Fine-Tuning
    2024/03/26 by Rui Pan, Pan, Rui, Xiang Liu +11 · 1 voice · 14 citations
    Computer Science · Mathematics · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #cs.AI #cs.CL #cs.LG #math.OC
  6. Structure of Mpro from SARS-CoV-2 and discovery of its inhibitors
    2020/04/09 by Zhenming Jin, Xiaoyu Du, Yechun Xu +33 · 16 citations
    Computer Science · Medicine · #Computational Drug Discovery Methods #Research on Leishmaniasis Studies #SARS-CoV-2 and COVID-19 Research
  7. Pruner-Zero: Evolving Symbolic Pruning Metric from scratch for Large Language Models
    2024/06/05 by Peijie Dong, Dong, Peijie, Lujun Li +11 · 7 citations
    Computer Science · #Natural Language Processing Techniques #Topic Modeling
  8. Rapid Killing of Acinetobacter baumannii by Polymyxins Is Mediated by a Hydroxyl Radical Death Pathway
    2012/08/21 by Timothy R. Sampson, Xiang Liu, Max R. Schroeder +3 · 2 citations
    Biochemistry, Genetics and Molecular Biology · #Antibiotic Resistance in Bacteria #Vibrio bacteria research studies #Bacterial biofilms and quorum sensing
  9. Are LLMs Rational Investors? A Study on Detecting and Reducing the Financial Bias in LLMs
    2024/02/20 by Yuhang Zhou, Yuchen Ni, Zhou, Yuhang +14 · 4 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
  10. Discovery of the doubly charmed Tcc+ state implies a triply charmed Hccc hexaquark state
    2021/08/02 by Tian-Wei Wu, Y. Pan, Wu, Tian-Wei +9 · 2 citations
    Physics and Astronomy · #Quantum Chromodynamics and Particle Interactions #Particle physics theoretical and experimental studies #High-Energy Particle Collisions Research
  11. Transmit Design for Joint MIMO Radar and Multiuser Communications with Transmit Covariance Constraint
    2021/09/02 by Xiang Liu, Tianyao Huang, Liu, Xiang +3 · 2 citations
    Engineering · #Antenna Design and Analysis #Antenna Design and Optimization #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Radar Systems and Signal Processing #Signal Processing (eess.SP) #electronic engineering #information engineering
  12. On the Scaling of PEFT: Towards Million Personal Models of Trillion Parameters
    2026/06/01 by Mind Lab, :, Vin Bo +64 · 4 voices
    Computer Science · #cs.LG #cs.CL
  13. LPZero: Language Model Zero-cost Proxy Search from Zero
    2024/10/07 by Peijie Dong, Dong, Peijie, Lujun Li +11 · 3 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Semantic Web and Ontologies #Topic Modeling
  14. Molecular-type QQsss pentaquarks predicted by an extended hidden gauge symmetry approach
    2023/11/29 by Zhongyu Wang, C. W. Xiao, Wang, Zhong-Yu +5 · 2 citations
    Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Physics of Superconductivity and Magnetism #Quantum Chromodynamics and Particle Interactions
  15. Very Long Baseline Array Observations of Parsec-scale Radio Emission in Dual Active Galactic Nuclei
    2024/05/07 by Wancheng Xu, Lang Cui, Xu, Wancheng +25 · 2 citations
    Physics and Astronomy · #Astrophysics and Star Formation Studies #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies
  16. Modeling Collective Behavior of Posting Microblog by Stochastic Differential Equation with Jump
    2017/10/07 by Junshan Pan, Yuanqi Li, Pan, Jun-Shan +7 · 1 citation
    Medicine · Physics and Astronomy · #Complex Network Analysis Techniques #FOS: Computer and information sciences #FOS: Physical sciences #Mathematical and Theoretical Epidemiology and Ecology Models #Opinion Dynamics and Social Influence #Physics and Society (physics.soc-ph) #Social and Information Networks (cs.SI)
  17. Can Compressed LLMs Truly Act? An Empirical Evaluation of Agentic Capabilities in LLM Compression
    2025/05/26 by Peijie Dong, Dong, Peijie, Zhenheng Tang +9 · 5 citations
    Economics, Econometrics and Finance · Physics and Astronomy · Computer Science · #Credit Risk and Financial Regulations #Magnetic properties of thin films #Advanced Data Storage Technologies
  18. Implication of neutron star observations to the origin of nucleon mass
    2025/08/01 by Bikai Gao, Gao, Bikai, Xiang Liu +5 · 3 citations
    Physics and Astronomy · #Pulsars and Gravitational Waves Research #Quantum Chromodynamics and Particle Interactions #High-Energy Particle Collisions Research
  19. Care for the Mind Amid Chronic Diseases: An Interpretable AI Approach Using IoT
    2022/11/08 by Jiaheng Xie, Xiaohang Zhao, Xie, Jiaheng +5 · 1 citation
    Psychology · #Digital Mental Health Interventions #Mental Health Research Topics #Mental Health via Writing
  20. Plum: Prompt Learning using Metaheuristic
    2023/11/14 by Rui Pan, Pan, Rui, Shuo Xing +13 · 1 citation
    Computer Science · Decision Sciences · #AI-based Problem Solving and Planning #Artificial Intelligence (cs.AI) #Discrete Mathematics (cs.DM) #FOS: Computer and information sciences #Intelligent Tutoring Systems and Adaptive Learning #Machine Learning (cs.LG) #Scheduling and Timetabling Solutions
  21. FlowKV: Enhancing Multi-Turn Conversational Coherence in LLMs via Isolated Key-Value Cache Management
    2025/05/21 by Xiang Liu, Hong Chen, Liu, Xiang +5 · 3 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Semantic Web and Ontologies #Service-Oriented Architecture and Web Services #Speech and dialogue systems
  22. Skin effect in Non-Hermitian systems with spin
    2024/08/14 by Wenna Zhang, Zhang, Wenna, Yu‐Tao Hu +15 · 1 citation
    Chemistry · Physics and Astronomy · #FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall) #Molecular spectroscopy and chirality #Quantum Mechanics and Non-Hermitian Physics #Quantum chaos and dynamical systems
  23. Dissecting the Runtime Performance of the Training, Fine-tuning, and Inference of Large Language Models
    2023/11/07 by Longteng Zhang, Zhang, Longteng, Xiang Liu +19 · 1 citation
    Computer Science · Engineering · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Ferroelectric and Negative Capacitance Devices #Machine Learning (cs.LG) #Natural Language Processing Techniques #Performance (cs.PF) #Topic Modeling
  24. Disentangling direct and indirect effects of forest structure on biodiversity: Bottom‐up and top‐down effects between forestry, bats and their insect prey
    2024/11/11 by Anna‐Lena Hendel, Jacob C. Douma, Sara Klingenfuß +9 · 1 voice · 1 citation
    Agricultural and Biological Sciences · Biochemistry, Genetics and Molecular Biology · #Bat Biology and Ecology Studies #Effects of Environmental Stressors on Livestock #Yersinia bacterium, plague, ectoparasites research
  25. Efficient Reasoning via Chain of Unconscious Thought
    2025/05/26 by Gong, Ruihan, Yue Liu, Liu, Yue +23 · 2 citations
    Computer Science · #Computability, Logic, AI Algorithms #Computation and Language (cs.CL) #FOS: Computer and information sciences
  26. One-shot Federated Learning Methods: A Practical Guide
    2025/02/13 by Xiang Liu, Liu, Xiang, Zhenheng Tang +15 · 1 citation
    Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Privacy-Preserving Technologies in Data
  27. Topological Machine Learning for Protein-Nucleic Acid Binding Affinity Changes Upon Mutation
    2025/05/28 by Xiang Liu, Liu, Xiang, JunJie Wee +3 · 2 citations
    Biochemistry, Genetics and Molecular Biology · Computer Science · #Bioinformatics and Genomic Networks #FOS: Biological sciences #Machine Learning in Bioinformatics #Quantitative Methods (q-bio.QM) #Topological and Geometric Data Analysis
  28. Styl3R: Instant 3D Stylized Reconstruction for Arbitrary Scenes and Styles
    2025/05/27 by Peng Wang, Xiang Liu, Wang, Peng +3 · 2 citations
    Computer Science · Earth and Planetary Sciences · Engineering · #3D Shape Modeling and Analysis #3D Surveying and Cultural Heritage #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Image Processing and 3D Reconstruction
  29. The supernumerary K(1690) signal from COMPASS as a strange hybrid state
    2026/07/23 by Bing Chen, Ri-Qing Qian, Xiang Liu
    #hep-ph
  30. Quantum Arago-Fresnel interference of displaced spin states of photons
    2026/07/30 by Yan Zhang, Xiang Liu, Hou Ian
    Physics and Astronomy · #quant-ph #physics.optics
  31. Can We Steer the Black-Box? Towards Controllability-Centric Evaluation of Recommender Systems with Collaborative Agents
    2026/07/15 by Jiwen Zhou, Xiang Liu, Mingming Li +5
    #cs.IR #cs.AI
  32. CogRec: Structure-Cognitive Fast-and-Slow Reasoning for Generative Recommendation
    2026/07/27 by Xiang Liu, Jingsong Su, Shuqi Zhao +7
    #cs.IR