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Li, Hongyu

  1. Beyond Diagonal Reconfigurable Intelligent Surfaces: From Transmitting and Reflecting Modes to Single-, Group-, and Fully-Connected Architectures
    2022/05/05 by Li, Hongyu, Shen, Shanpu, Clerckx, Bruno · 18 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  2. Revisiting Catastrophic Forgetting in Large Language Model Tuning
    2024/06/07 by Hongyu Li, Liang Ding, Li, Hongyu +5 · 22 citations
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Natural Language Processing Techniques #Topic Modeling
  3. Reconfigurable Intelligent Surfaces 2.0: Beyond Diagonal Phase Shift Matrices
    2023/01/09 by Hongyu Li, Li, Hongyu, Shanpu Shen +5 · 13 citations
    Engineering · #Advanced Antenna and Metasurface Technologies #Advanced Wireless Communication Technologies #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #Underwater Vehicles and Communication Systems #electronic engineering #information engineering
  4. LLaVA-ST: A Multimodal Large Language Model for Fine-Grained Spatial-Temporal Understanding
    2025/01/14 by Li, Hongyu, Chen, Jinyu, Wei, Ziyu +5 · 26 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  5. Joint Transmit and Receive Beamforming Design in Full-Duplex Integrated Sensing and Communications
    2022/10/19 by Ziang Liu, Liu, Ziang, Sundar Aditya +5 · 7 citations
    Engineering · #FOS: Electrical engineering #Full-Duplex Wireless Communications #Radar Systems and Signal Processing #Signal Processing (eess.SP) #electronic engineering #information engineering
  6. When Deep Learning Met Code Search
    2019/05/09 by Cambronero, Jose, Li, Hongyu, Kim, Seohyun +2 · 4 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Software Engineering (cs.SE)
  7. A Universal Framework for Multiport Network Analysis of Reconfigurable Intelligent Surfaces
    2023/11/17 by Matteo Nerini, Nerini, Matteo, Shanpu Shen +7 · 11 citations
    Engineering · #Advanced Wireless Communication Technologies #Advanced Antenna and Metasurface Technologies #Antenna Design and Analysis
  8. Beyond Diagonal Reconfigurable Intelligent Surfaces Utilizing Graph Theory: Modeling, Architecture Design, and Optimization
    2023/05/08 by Matteo Nerini, Shanpu Shen, Nerini, Matteo +5 · 7 citations
    Engineering · Materials Science · #Advanced Wireless Communication Technologies #Advanced Antenna and Metasurface Technologies #Metamaterials and Metasurfaces Applications
  9. Channel Estimation and Beamforming for Beyond Diagonal Reconfigurable Intelligent Surfaces
    2024/03/26 by Li, Hongyu, Shen, Shanpu, Zhang, Yumeng +1 · 7 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  10. Unleashing the Temporal-Spatial Reasoning Capacity of GPT for Training-Free Audio and Language Referenced Video Object Segmentation
    2024/08/28 by Shaofei Huang, Huang, Shaofei, Rui Ling +13 · 7 citations
    Computer Science · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Multimodal Machine Learning Applications
  11. Beyond Diagonal Reconfigurable Intelligent Surfaces: A Multi-Sector Mode Enabling Highly Directional Full-Space Wireless Coverage
    2022/09/01 by Li, Hongyu, Shen, Shanpu, Clerckx, Bruno · 4 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  12. Non-Reciprocal Beyond Diagonal RIS: Multiport Network Models and Performance Benefits in Full-Duplex Systems
    2024/11/07 by Hongyu Li, Bruno Clerckx, Li, Hongyu +1 · 9 citations
    Engineering · #Full-Duplex Wireless Communications #Advanced MIMO Systems Optimization
  13. Channel Estimation for Beyond Diagonal RIS via Tensor Decomposition
    2024/07/29 by André L. F. de Almeida, Bruno Sokal, de Almeida, André L. F. +5 · 6 citations
    Computer Science · Engineering · #Advanced Wireless Communication Techniques #Blind Source Separation Techniques #Cellular Automata and Applications #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
  14. Beyond Diagonal Reconfigurable Intelligent Surfaces in Wideband OFDM Communications: Circuit-Based Modeling and Optimization
    2024/05/12 by Li, Hongyu, Nerini, Matteo, Shen, Shanpu +1 · 5 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  15. A Dynamic Grouping Strategy for Beyond Diagonal Reconfigurable Intelligent Surfaces with Hybrid Transmitting and Reflecting Mode
    2022/10/05 by Li, Hongyu, Shen, Shanpu, Clerckx, Bruno · 3 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  16. Intelligent reflecting surface enhanced wideband MIMO-OFDM communications: From practical model to reflection optimization
    2020/07/26 by Hongyu Li, Wenhao Cai, Li, Hongyu +9 · 2 citations
    Biochemistry, Genetics and Molecular Biology · Engineering · #Advanced Antenna and Metasurface Technologies #Advanced Wireless Communication Technologies #FOS: Electrical engineering #Ocular Disorders and Treatments #Signal Processing (eess.SP) #electronic engineering #information engineering
  17. Reinforcement Learning Tuning for VideoLLMs: Reward Design and Data Efficiency
    2025/06/02 by Hongyu Li, Li, Hongyu, Songhao Han +9 · 13 citations
    Engineering · #Analog and Mixed-Signal Circuit Design #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Iterative Learning Control Systems #Semiconductor Lasers and Optical Devices
  18. Synergizing Beyond Diagonal Reconfigurable Intelligent Surface and Rate-Splitting Multiple Access
    2023/03/13 by Hongyu Li, Shanpu Shen, Li, Hongyu +3 · 3 citations
    Engineering · #Advanced Antenna and Metasurface Technologies #Advanced Wireless Communication Technologies #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Satellite Communication Systems #Signal Processing (eess.SP) #electronic engineering #information engineering
  19. A Tutorial on Beyond-Diagonal Reconfigurable Intelligent Surfaces: Modeling, Architectures, System Design and Optimization, and Applications
    2025/05/22 by Hongyu Li, Li, Hongyu, Matteo Nerini +5 · 11 citations
    Engineering · Materials Science · #Advanced Antenna and Metasurface Technologies #Advanced Wireless Communication Technologies #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Metamaterials and Metasurfaces Applications #Signal Processing (eess.SP) #electronic engineering #information engineering
  20. Flat bands and distinct density wave orders in correlated Kagome superconductor CsCr3Sb5
    2024/06/25 by Peng, Shuting, Han, Yulei, Li, Yongkai +15 · 4 citations
    #FOS: Physical sciences #Strongly Correlated Electrons (cond-mat.str-el) #Superconductivity (cond-mat.supr-con)
  21. DuReaderretrieval: A Large-scale Chinese Benchmark for Passage Retrieval from Web Search Engine
    2022/03/19 by Qiu, Yifu, Li, Hongyu, Qu, Yingqi +5 · 2 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR)
  22. V2X-PC: Vehicle-to-everything Collaborative Perception via Point Cluster
    2024/03/25 by Liu, Si, Ding, Zihan, Fu, Jiahui +4 · 3 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  23. MIMO Channel Shaping and Rate Maximization Using Beyond-Diagonal RIS
    2024/07/21 by Zhao, Yang, Li, Hongyu, Clerckx, Bruno +1 · 4 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  24. Towards Concise and Adaptive Thinking in Large Reasoning Models: A Survey
    2025/07/13 by Zhu, Jason, Hongyu Li, Li, Hongyu · 11 citations
    Computer Science · #AI-based Problem Solving and Planning #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences
  25. Hybrid beamforming with dynamic subarrays and low-resolution PSs for mmWave MU-MISO systems
    2019/06/03 by Li, Hongyu, Li, Ming, Liu, Qian · 1 citation
    #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
  26. Full-Space Wireless Sensing Enabled by Multi-Sector Intelligent Surfaces
    2024/06/22 by Yumeng Zhang, Xiaodan Shao, Zhang, Yumeng +7 · 2 citations
    Engineering · #Advanced Wireless Communication Technologies #FOS: Computer and information sciences #FOS: Electrical engineering #Indoor and Outdoor Localization Technologies #Information Theory (cs.IT) #Optical Wireless Communication Technologies #Signal Processing (eess.SP) #electronic engineering #information engineering
  27. HyperTaxel: Hyper-Resolution for Taxel-Based Tactile Signals Through Contrastive Learning
    2024/08/15 by Li, Hongyu, Dikhale, Snehal, Cui, Jinda +2 · 2 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Robotics (cs.RO)
  28. Learning to Learn to Predict Performance Regressions in Production at Meta
    2022/08/08 by Beller, Moritz, Li, Hongyu, Nair, Vivek +6 · 1 citation
    #FOS: Computer and information sciences #Machine Learning (cs.LG) #Software Engineering (cs.SE)
  29. Learning Autocompletion from Real-World Datasets
    2020/11/09 by Gareth Ari Aye, Aye, Gareth Ari, Seohyun Kim +3 · 1 voice
    Computer Science · #Software Engineering Research #Software Reliability and Analysis Research #Software System Performance and Reliability #cs.SE
  30. Mini-Omni-Reasoner: Token-Level Thinking-in-Speaking in Large Speech Models
    2025/08/18 by Zhifei Xie, Ziyang Ma, Xie, Zhifei +15 · 7 citations
    Computer Science · #Artificial Intelligence (cs.AI) #Audio and Speech Processing (eess.AS) #Computation and Language (cs.CL) #FOS: Computer and information sciences #FOS: Electrical engineering #Machine Learning (cs.LG) #Speech and dialogue systems #electronic engineering #information engineering
  31. LongCat-Video Technical Report
    2025/10/25 by Meituan LongCat Team, Cai, Xunliang, Huang, Qilong +8 · 8 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  32. Two-dimensional superconductivity and anomalous vortex dissipation in newly-discovered transition metal dichalcogenide-based superlattices
    2024/11/19 by Mengzhu Shi, Shi, Mengzhu, Kaibao Fan +21 · 2 citations
    Materials Science · #2D Materials and Applications #Quantum Dots Synthesis And Properties #Graphene research and applications
  33. Global Optimal Closed-Form Solutions for Intelligent Surfaces With Mutual Coupling: Is Mutual Coupling Detrimental or Beneficial?
    2024/11/07 by Nerini, Matteo, Li, Hongyu, Clerckx, Bruno · 3 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  34. A Decoupled Channel Estimation Method for Beyond Diagonal RIS
    2024/12/09 by Bruno Sokal, Sokal, Bruno, Fazal-E- Asim +7 · 2 citations
    Engineering · #Advanced Wireless Communication Techniques #Advanced Adaptive Filtering Techniques
  35. Channel Estimation for Beyond Diagonal Reconfigurable Intelligent Surfaces with Group-Connected Architectures
    2023/07/12 by Li, Hongyu, Zhang, Yumeng, Clerckx, Bruno · 1 citation
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  36. NovaFlow: Zero-Shot Manipulation via Actionable Flow from Generated Videos
    2025/10/09 by Li, Hongyu, Sun, Lingfeng, Hu, Yafei +4 · 5 citations
    #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Robotics (cs.RO)
  37. StereoNavNet: Learning to Navigate using Stereo Cameras with Auxiliary Occupancy Voxels
    2024/03/18 by Li, Hongyu, Padir, Taskin, Jiang, Huaizu · 1 citation
    #FOS: Computer and information sciences #Robotics (cs.RO)
  38. Cooperative Integrated Sensing and Communication Networks: Analysis and Distributed Design
    2024/07/18 by Bowen Wang, Wang, Bowen, Hongyu Li +7 · 1 citation
    Computer Science · #Energy Efficient Wireless Sensor Networks #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
  39. Dynamic Prompting of Frozen Text-to-Image Diffusion Models for Panoptic Narrative Grounding
    2024/09/12 by Hongyu Li, Tianrui Hui, Li, Hongyu +13 · 1 citation
    Arts and Humanities · Computer Science · #Artificial Intelligence in Games #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Narrative Theory and Analysis #Topic Modeling
  40. Non-reciprocal Beyond Diagonal RIS: Sum-Rate Maximization in Full-Duplex Communications
    2024/11/27 by Ziang Liu, Hongyu Li, Liu, Ziang +3 · 3 citations
    Engineering · #Full-Duplex Wireless Communications #Radar Systems and Signal Processing #Ultra-Wideband Communications Technology
  41. Revisiting Audio-Visual Segmentation with Vision-Centric Transformer
    2025/06/30 by Shaofei Huang, Huang, Shaofei, Rui Ling +15 · 2 citations
    Computer Science · #Music and Audio Processing #Speech and Audio Processing #Video Analysis and Summarization
  42. Shadows in the Code: Exploring the Risks and Defenses of LLM-based Multi-Agent Software Development Systems
    2025/11/23 by Wang, Xiaoqing, Huang, Keman, Liang, Bin +2 · 1 citation
    Computer Science · #Advanced Malware Detection Techniques #AI in Service Interactions #Web Application Security Vulnerabilities
  43. Generalizability of local neural operator: example for elastodynamic problems
    2025/04/15 by Li, Hongyu, Ye, Ximeng, He, Lei +3 · 1 citation
    #Computational Physics (physics.comp-ph) #FOS: Physical sciences