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Zhou, Xingyu

  1. Apple Intelligence Foundation Language Models
    2024/07/29 by Tom Gunter, Gunter, Tom, Zirui Wang +306 · 2 voices · 1 citation
    #cs.AI #cs.CL #cs.LG
  2. Transcending the Limit of Local Window: Advanced Super-Resolution Transformer with Adaptive Token Dictionary
    2024/01/16 by Leheng Zhang, Yawei Li, Zhang, Leheng +7 · 12 citations
    Computer Science · Engineering · #Advanced Image Processing Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Image Processing Techniques and Applications #Image and Signal Denoising Methods
  3. Active Terminal Identification, Channel Estimation, and Signal Detection for Grant-Free NOMA-OTFS in LEO Satellite Internet-of-Things
    2022/01/06 by Xingyu Zhou, Keke Ying, Zhou, Xingyu +13 · 8 citations
    Engineering · #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #PAPR reduction in OFDM #Satellite Communication Systems #Signal Processing (eess.SP) #Telecommunications and Broadcasting Technologies #electronic engineering #information engineering
  4. Generative Diffusion Models for High Dimensional Channel Estimation
    2024/08/20 by Zhou, Xingyu, Liang, Le, Zhang, Jing +3 · 15 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  5. On the Fenchel Duality between Strong Convexity and Lipschitz Continuous Gradient
    2018/03/17 by Zhou, Xingyu · 4 citations
    #FOS: Mathematics #Optimization and Control (math.OC)
  6. A Deep Generative Approach to Conditional Sampling
    2021/10/19 by Zhou, Xingyu, Jiao, Yuling, Liu, Jin +1 · 5 citations
    #62G05 #62G07 #68T07 #FOS: Mathematics #Statistics Theory (math.ST)
  7. Video Super-Resolution Transformer with Masked Inter&Intra-Frame Attention
    2024/01/12 by Zhou, Xingyu, Zhang, Leheng, Zhao, Xiaorui +3 · 7 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  8. Weighted Gaussian Process Bandits for Non-stationary Environments
    2021/07/06 by Deng, Yuntian, Zhou, Xingyu, Kim, Baekjin +3 · 4 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  9. Multi-Armed Bandits with Local Differential Privacy
    2020/07/06 by Ren, Wenbo, Zhou, Xingyu, Liu, Jia +1 · 3 citations
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  10. No-Regret Algorithms for Time-Varying Bayesian Optimization
    2021/02/11 by Zhou, Xingyu, Shroff, Ness · 3 citations
    #FOS: Computer and information sciences #Machine Learning (cs.LG)
  11. Integrated Location Sensing and Communication for Ultra-Massive MIMO With Hybrid-Field Beam-Squint Effect
    2024/11/08 by Zhen Gao, Xingyu Zhou, Gao, Zhen +9 · 9 citations
    Engineering · #Advanced MIMO Systems Optimization #Antenna Design and Analysis #FOS: Computer and information sciences #FOS: Electrical engineering #Indoor and Outdoor Localization Technologies #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  12. Contextual Bandits with Packing and Covering Constraints: A Modular Lagrangian Approach via Regression
    2022/11/14 by Slivkins, Aleksandrs, Zhou, Xingyu, Sankararaman, Karthik Abinav +1 · 3 citations
    #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  13. Improved Implicit Neural Representation with Fourier Reparameterized Training
    2024/01/15 by Kexuan Shi, Shi, Kexuan, Xingyu Zhou +3 · 4 citations
    Computer Science · Engineering · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Face and Expression Recognition #Image Processing Techniques and Applications #Neural Networks and Applications
  14. Differentially Private Reward Estimation with Preference Feedback
    2023/10/30 by Chowdhury, Sayak Ray, Zhou, Xingyu, Natarajan, Nagarajan · 3 citations
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  15. Learned Image Compression with Dictionary-based Entropy Model
    2025/04/01 by Jingbo Lu, Leheng Zhang, Lu, Jingbo +9 · 8 citations
    Computer Science · #Advanced Data Compression Techniques #Advanced Image Processing Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Video Coding and Compression Technologies
  16. Wasserstein Generative Learning of Conditional Distribution
    2021/12/19 by Shiao Liu, Xingyu Zhou, Liu, Shiao +5 · 2 citations
    Computer Science · Mathematics · #62G05 #68T07 #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #FOS: Mathematics #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG) #Statistical Methods and Inference #Statistics Theory (math.ST)
  17. On Kernelized Multi-Armed Bandits with Constraints
    2022/03/29 by Xingyu Zhou, Zhou, Xingyu, Bo Ji +1 · 2 citations
    Decision Sciences · Computer Science · #Advanced Bandit Algorithms Research #Age of Information Optimization #Risk and Portfolio Optimization
  18. Apple Intelligence Foundation Language Models: Tech Report 2025
    2025/07/17 by Ethan Li, Anders Larsen, Li, Ethan +487 · 14 citations
    Computer Science · #Advanced Malware Detection Techniques #Advanced Neural Network Applications #Artificial Intelligence (cs.AI) #Big Data and Digital Economy #FOS: Computer and information sciences #Machine Learning (cs.LG)
  19. Interference Constrained Beam Alignment for Time-Varying Channels via Kernelized Bandits
    2022/07/02 by Deng, Yuntian, Zhou, Xingyu, Ghosh, Arnob +2 · 2 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Networking and Internet Architecture (cs.NI) #Systems and Control (eess.SY) #electronic engineering #information engineering
  20. Time-Varying Directional State Transition Tensor for Orbit Uncertainty Propagation
    2024/12/10 by Zhou, Xingyu, Armellin, Roberto, Qiao, Dong +1 · 3 citations
    #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)
  21. Joint Active User Detection and Channel Estimation for Grant-Free NOMA-OTFS in LEO Constellation Internet-of-Things
    2021/08/03 by Xingyu Zhou, Zhen Gao, Zhou, Xingyu +1 · 1 citation
    Engineering · #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Optical Wireless Communication Technologies #PAPR reduction in OFDM #Satellite Communication Systems #Signal Processing (eess.SP) #electronic engineering #information engineering
  22. Tuna: A Static Analysis Approach to Optimizing Deep Neural Networks
    2021/04/29 by Yao Wang, Wang, Yao, Xingyu Zhou +9 · 1 citation
    Computer Science · Mathematics · #Advanced Neural Network Applications #Distributed #FOS: Computer and information sciences #Parallel #Parallel Computing and Optimization Techniques #Tensor decomposition and applications #and Cluster Computing (cs.DC)
  23. Progressive Focused Transformer for Single Image Super-Resolution
    2025/03/26 by Long, Wei, Zhou, Xingyu, Zhang, Leheng +1 · 4 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
  24. Gradient-Based Markov Chain Monte Carlo for MIMO Detection
    2023/08/12 by Xingyu Zhou, Le Liang, Zhou, Xingyu +7 · 3 citations
    Computer Science · Engineering · #Advanced MIMO Systems Optimization #Advanced Wireless Communication Techniques #Bayesian Methods and Mixture Models #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
  25. A Wireless Foundation Model for Multi-Task Prediction
    2025/07/08 by Yucheng Sheng, Sheng, Yucheng, Jiacheng Wang +11 · 6 citations
    Computer Science · Engineering · #Wireless Signal Modulation Classification #Indoor and Outdoor Localization Technologies #Wireless Networks and Protocols
  26. Large Scale Hierarchical Industrial Demand Time-Series Forecasting incorporating Sparsity
    2024/07/02 by Harshavardhan Kamarthi, Aditya B. Sasanur, Kamarthi, Harshavardhan +11 · 1 citation
    Computer Science · #Time Series Analysis and Forecasting
  27. On Private and Robust Bandits
    2023/02/06 by Wu, Yulian, Zhou, Xingyu, Tao, Youming +1 · 1 citation
    #Artificial Intelligence (cs.AI) #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  28. Provably Efficient Model-Free Constrained RL with Linear Function Approximation
    2022/06/23 by Ghosh, Arnob, Zhou, Xingyu, Shroff, Ness · 1 citation
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #FOS: Electrical engineering #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC) #Systems and Control (eess.SY) #electronic engineering #information engineering
  29. Differentially Private Episodic Reinforcement Learning with Heavy-tailed Rewards
    2023/06/01 by Wu, Yulian, Zhou, Xingyu, Chowdhury, Sayak Ray +1 · 1 citation
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG)
  30. (Private) Kernelized Bandits with Distributed Biased Feedback
    2023/01/28 by Fengjiao Li, Li, Fengjiao, Xingyu Zhou +3 · 1 citation
    Decision Sciences · Computer Science · #Advanced Bandit Algorithms Research #Privacy-Preserving Technologies in Data #Age of Information Optimization
  31. Courteous MPC for Autonomous Driving with CBF-inspired Risk Assessment
    2024/08/23 by Yanze Zhang, Zhang, Yanze, Yiwei Lyu +11 · 1 citation
    Computer Science · Engineering · #FOS: Computer and information sciences #FOS: Electrical engineering #Fault Detection and Control Systems #Reinforcement Learning in Robotics #Robotics (cs.RO) #Systems and Control (eess.SY) #electronic engineering #information engineering
  32. Private Heterogeneous Federated Learning Without a Trusted Server Revisited: Error-Optimal and Communication-Efficient Algorithms for Convex Losses
    2024/07/12 by Changyu Gao, Gao, Changyu, Andrew M. Lowy +5 · 1 citation
    Computer Science · #Cryptography and Data Security #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #Privacy-Preserving Technologies in Data #Stochastic Gradient Optimization Techniques
  33. BagChain: A Dual-functional Blockchain Leveraging Bagging-based Distributed Learning
    2025/02/17 by Cui, Zixiang, Ling, Xintong, Zhou, Xingyu +3 · 1 citation
    #Distributed #FOS: Computer and information sciences #Parallel #and Cluster Computing (cs.DC)
  34. Consistency Trajectory Matching for One-Step Generative Super-Resolution
    2025/03/26 by You, Weiyi, Zhang, Mingyang, Zhang, Leheng +3 · 1 citation
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences