Cheng, Lei

1. Decomposition for Enhancing Attention: Improving LLM-based Text-to-SQL through Workflow Paradigm
   2024/02/16 by Yuanzhen Xie, Xie, Yuanzhen, Xinzhou Jin +16 · 6 citations
   Decision Sciences · Computer Science · #Scientific Computing and Data Management #Advanced Computational Techniques and Applications #Distributed and Parallel Computing Systems
2. Towards Flexible Sparsity-Aware Modeling: Automatic Tensor Rank Learning Using The Generalized Hyperbolic Prior
   2020/09/05 by Lei Cheng, Zhongtao Chen, Cheng, Lei +7 · 3 citations
   Computer Science · Mathematics · Medicine · #Advanced Neural Network Applications #Advanced Neuroimaging Techniques and Applications #FOS: Computer and information sciences #FOS: Electrical engineering #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Signal Processing (eess.SP) #Tensor decomposition and applications #electronic engineering #information engineering
3. Classification of Long Sequential Data using Circular Dilated Convolutional Neural Networks
   2022/01/06 by Lei Cheng, Ruslan Khalitov, Cheng, Lei +5 · 2 citations
   Computer Science · #Data Stream Mining Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Neural Networks and Applications #Time Series Analysis and Forecasting
4. Online Targetless Radar-Camera Extrinsic Calibration Based on the Common Features of Radar and Camera
   2023/09/02 by Lei Cheng, Cheng, Lei, Siyang Cao +1 · 3 citations
   Computer Science · Engineering · #FOS: Computer and information sciences #FOS: Electrical engineering #Image Processing Techniques and Applications #Image and Video Processing (eess.IV) #Infrared Target Detection Methodologies #Optical measurement and interference techniques #Robotics (cs.RO) #Signal Processing (eess.SP) #Systems and Control (eess.SY) #electronic engineering #information engineering
5. Estimating Channels With Hundreds of Sub-Paths for MU-MIMO Uplink: A Structured High-Rank Tensor Approach
   2024/09/01 by Panqi Chen, Lei Cheng, Chen, Panqi +1 · 2 citations
   Engineering · Computer Science · Mathematics · #Advanced MIMO Systems Optimization #Wireless Communication Networks Research #Tensor decomposition and applications
6. VRAgent-R1: Boosting Video Recommendation with MLLM-based Agents via Reinforcement Learning
   2025/07/03 by Chen, Siran, Chen, Boyu, Yu, Chenyun +6 · 6 citations
   #FOS: Computer and information sciences #Multimedia (cs.MM)
7. Striking The Right Balance: Three-Dimensional Ocean Sound Speed Field Reconstruction Using Tensor Neural Networks
   2023/08/09 by Li, Siyuan, Cheng, Lei, Zhang, Ting +2 · 2 citations
   #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
8. A Bayesian Tensor Approach to Enable RIS for 6G Massive Unsourced Random Access
   2021/08/25 by Xiaodan Shao, Shao, Xiaodan, Lei Cheng +7 · 1 citation
   Engineering · #Advanced Wireless Communication Technologies #Indoor and Outdoor Localization Technologies #IoT Networks and Protocols
9. Towards Tailored Models on Private AIoT Devices: Federated Direct Neural Architecture Search
   2022/02/23 by Chunhui Zhang, Xiaoming Yuan, Zhang, Chunhui +9 · 1 citation
   Computer Science · Medicine · #Privacy-Preserving Technologies in Data #Advanced Neural Network Applications #COVID-19 diagnosis using AI
10. ChordMixer: A Scalable Neural Attention Model for Sequences with Different Lengths
    2022/06/12 by Ruslan Khalitov, Khalitov, Ruslan, Tong Yu +5 · 1 citation
    Biochemistry, Genetics and Molecular Biology · Computer Science · #Computational Physics and Python Applications #FOS: Computer and information sciences #Genomics and Phylogenetic Studies #Machine Learning (cs.LG) #Topic Modeling
11. Can the Inference Logic of Large Language Models be Disentangled into Symbolic Concepts?
    2023/04/03 by Wen Shen, Lei Cheng, Shen, Wen +7 · 1 citation
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning and Algorithms #Natural Language Processing Techniques #Topic Modeling
12. 3D Radar and Camera Co-Calibration: A Flexible and Accurate Method for Target-based Extrinsic Calibration
    2023/07/28 by Cheng, Lei, Sengupta, Arindam, Cao, Siyang · 2 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Robotics (cs.RO) #Signal Processing (eess.SP) #Systems and Control (eess.SY) #electronic engineering #information engineering
13. CTRL: Continuous-Time Representation Learning on Temporal Heterogeneous Information Network
    2024/05/11 by Chenglin Li, Li, Chenglin, Yuanzhen Xie +11 · 1 citation
    Computer Science · #Anomaly Detection Techniques and Applications #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Human Pose and Action Recognition #Machine Learning (cs.LG) #Social and Information Networks (cs.SI) #Time Series Analysis and Forecasting
14. TransRAD: Retentive Vision Transformer for Enhanced Radar Object Detection
    2025/01/29 by Cheng, Lei, Cao, Siyang · 3 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #FOS: Electrical engineering #Systems and Control (eess.SY) #electronic engineering #information engineering
15. Modeling the Biological Pathology Continuum with HSIC-regularized Wasserstein Auto-encoders
    2019/01/20 by Denny Wu, Wu, Denny, Hirofumi Kobayashi +7 · 1 citation
    Computer Science · #AI in cancer detection #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Machine Learning in Healthcare
16. LVLM-empowered Multi-modal Representation Learning for Visual Place Recognition
    2024/07/09 by Teng Wang, Wang, Teng, Lingquan Meng +5 · 1 citation
    Computer Science · Engineering · #Advanced Image and Video Retrieval Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Robotics and Sensor-Based Localization
17. Tele-Knowledge Pre-training for Fault Analysis
    2022/10/20 by Zhuo Chen, Wen Zhang, Chen, Zhuo +29 · 1 citation
    Computer Science · #Imbalanced Data Classification Techniques
18. Physically-Based Photometric Bundle Adjustment in Non-Lambertian Environments
    2024/09/18 by Lei Cheng, Jun Hu, Cheng, Lei +12 · 1 citation
    Engineering · Physics and Astronomy · #Advanced Optical Sensing Technologies #Calibration and Measurement Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Robotics (cs.RO) #Surface Roughness and Optical Measurements
19. Domain-Factored Untrained Deep Prior for Spectrum Cartography
    2025/01/23 by Subash Timilsina, Timilsina, Subash, Sagar Shrestha +5 · 1 citation
    Computer Science · Engineering · #Advanced Vision and Imaging #Image Processing Techniques and Applications #Medical Image Segmentation Techniques
20. Bayesian Low-rank Matrix Completion with Dual-graph Embedding: Prior Analysis and Tuning-free Inference
    2022/03/18 by Chen, Yangge, Cheng, Lei, Wu, Yik-Chung · 1 citation
    #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Probability (math.PR)