Publications (320)
Hyper-relationship Learning Network for Scene Graph Generation
Yibing Zhan, Zhi Chen, Jun Yu +3
CREDIT: Coarse-to-Fine Sequence Generation for Dialogue State Tracking
Zhi Chen, Lu Chen, Zihan Xu +3
Virtual Width Networks
Seed, Baisheng Li, Banggu Wu +115
GSMFlow: Generation Shifts Mitigating Flow for Generalized Zero-Shot Learning
Zhi Chen, Yadan Luo, Sen Wang +2
Joint Power Minimization Over Multi-Carrier Two-Way Relay Networks
Zhi Chen, Pin-Han Ho, Li Mei Peng
Reinforcement Learning Foundations for Deep Research Systems: A Survey
Wenjun Li, Zhi Chen, Jingru Lin +8
SC^2-PCR: A Second Order Spatial Compatibility for Efficient and Robust Point Cloud Registration
Zhi Chen, Kun Sun, Fan Yang +1
Beyond Final Code: A Process-Oriented Error Analysis of Software Development Agents in Real-World GitHub Scenarios
Zhi Chen, Wei Ma, Lingxiao Jiang
Missing Values and Imputation in Healthcare Data: Can Interpretable Machine Learning Help?
Zhi Chen, Sarah Tan, Urszula Chajewska +2
PlantSeg: A Large-Scale In-the-wild Dataset for Plant Disease Segmentation
Tianqi Wei, Zhi Chen, Xin Yu +3
Adaptive Multi-step Refinement Network for Robust Point Cloud Registration
Zhi Chen, Yufan Ren, Tong Zhang +4
CLEVA: Chinese Language Models EVAluation Platform
Yanyang Li, Jianqiao Zhao, Duo Zheng +8
An Incentive-Aware Job Offloading Control Framework for Mobile Edge Computing
Lingxiang Li, Tony Q. S. Quek, Ju Ren +3
Nanoscale Reconfigurable Intelligent Surface Design and Performance Analysis for Terahertz Communications
Xinying Ma, Zhi Chen, Chongwen Huang
Deep Learning-Empowered Movable-Antenna Position Optimization with Partial CSI
Lele Lu, Weidong Mei, Xin Wei +5
Movable-Antenna Position Optimization for Physical-Layer Security via Discrete Sampling
Weidong Mei, Xin Wei, Yijie Liu +2
Intelligent Power Control for Spectrum Sharing in Cognitive Radios: A Deep Reinforcement Learning Approach
Xingjian Li, Jun Fang, Wen Cheng +3
An Efficient Bayesian PAPR Reduction Method for OFDM-Based Massive MIMO Systems
Hengyao Bao, Jun Fang, Zhi Chen +2
Compressing KV Cache for Long-Context LLM Inference with Inter-Layer Attention Similarity
Da Ma, Lu Chen, Situo Zhang +8
Track Any Peppers: Weakly Supervised Sweet Pepper Tracking Using VLMs
Jia Syuen Lim, Yadan Luo, Zhi Chen +3
Promise and Peril of Collaborative Code Generation Models: Balancing Effectiveness and Memorization
Zhi Chen, Lingxiao Jiang
The Blessing of Strategic Customers in Personalized Pricing
Zhi Chen, Bradley Sturt, Weijun Xie
Algebras associated with Pseudo Reflection Groups: A Generalization of Brauer Algebras
Zhi Chen
RobustECD: Enhancement of Network Structure for Robust Community Detection
Jiajun Zhou, Zhi Chen, Min Du +4
Knowledge infused cascade convolutional neural network for segmenting retinal vessels in volumetric optical coherence tomography
Liyang Fang, Jianlong Yang, Lei Mou +4
Movable Antennas Meet Intelligent Reflecting Surface: Friends or Foes?
Xin Wei, Weidong Mei, Qingqing Wu +4
Phononic materials with effectively scale-separated hierarchical features using interpretable machine learning
Mary V. Bastawrous, Zhi Chen, Alexander C. Ogren +3
Benchmarking In-the-wild Multimodal Disease Recognition and A Versatile Baseline
Tianqi Wei, Zhi Chen, Zi Huang +1
Movable Antennas Meet Intelligent Reflecting Surface: When Do We Need Movable Antennas?
Xin Wei, Weidong Mei, Qingqing Wu +2
Cascade Network with Guided Loss and Hybrid Attention for Finding Good Correspondences
Zhi Chen, Fan Yang, Wenbing Tao
Newsvendor under Ambiguity and Misspecification
Feng Liu, Zhi Chen, Ruodu Wang +1
Beam Training and Alignment for RIS-Assisted Millimeter Wave Systems:State of the Art and Beyond
Peilan Wang, Jun Fang, Weizheng Zhang +3
Rethinking Generative Zero-Shot Learning: An Ensemble Learning Perspective for Recognising Visual Patches
Zhi Chen, Sen Wang, Jingjing Li +1
Perceptual-assisted Adversarial Adaptation for Choroid Segmentation in optical coherence tomography
Zhenjie Chai, Kang Zhou, Jianlong Yang +4
Accelerating Multimodal Large Language Models with Prior-Corrected Token Reduction
Zengjie Chen, Yuxiang Cai, Jingcai Guo +3
Adaptive Feedforward Reference Design for Active Vibration Rejection in Multi-Actuator Hard Disk Drives
Zhi Chen, Nikhil Potu Surya Prakash, Roberto Horowitz
3D Beam Training in Terahertz Communication: A Quadruple-UPA Architecture
Zhongbao Tian, Zhi Chen, Boyu Ning
UniSem: Generalizable Semantic 3D Reconstruction from Sparse Unposed Images
Guibiao Liao, Qian Ren, Kaimin Liao +4
CF-PRNet: Coarse-to-Fine Prototype Refining Network for Point Cloud Completion and Reconstruction
Zhi Chen, Tianqi Wei, Zecheng Zhao +6
Linear Precoder Design for a MIMO Gaussian Wiretap Channel with Full-Duplex Source and Destination Nodes
Lingxiang Li, Zhi Chen, A. P. Petropulu +1
Intelligent Reflecting Surface Assisted Terahertz Communications toward 6G
Zhi Chen, Boyu Ning, Chong Han +2
Intelligent Reflecting Surface-Assisted Millimeter Wave Communications: Joint Active and Passive Precoding Design
Peilan Wang, Jun Fang, Xiaojun Yuan +3
LEAP: Lean Environment-Feedback via Adaptive Pruning for Code RL in GPU Kernel Generation
Tankun Li, Zhi Chen, Yaohua Tang
Mechanical Power Modeling and Energy Efficiency Maximization for Movable Antenna Systems
Xin Wei, Weidong Mei, Xuan Huang +2
Movable-Antenna Position Optimization: A Graph-based Approach
Weidong Mei, Xin Wei, Boyu Ning +2
Are Synthetic Videos Useful? A Benchmark for Retrieval-Centric Evaluation of Synthetic Videos
Zecheng Zhao, Selena Song, Tong Chen +3
Sensing Integrated DFT-Spread OFDM Waveform and Deep Learning-powered Receiver Design for Terahertz Integrated Sensing and Communication Systems
Yongzhi Wu, Filip Lemic, Chong Han +1
Scale Invariance and Nonlinear Patterns of Human Activity
Kun Hu, Plamen Ch. Ivanov, Zhi Chen +3
Cascade Network with Guided Loss and Hybrid Attention for Two-view Geometry
Zhi Chen, Fan Yang, Wenbing Tao
Energy-Efficient Movable Antennas: Mechanical Power Modeling and Performance Optimization
Xin Wei, Weidong Mei, Xuan Huang +2
DFT-Spread Orthogonal Time Frequency Space System with Superimposed Pilots for Terahertz Integrated Sensing and Communication
Yongzhi Wu, Chong Han, Zhi Chen
Joint Power Allocation and Passive Beamforming Design for IRS-Assisted Physical-Layer Service Integration
Boyu Ning, Zhi Chen, Zhongbao Tian +1
MusaCoder: Native GPU Kernel Generation with Full-Stack Training on Moore Threads GPU
Kun Cheng, Songshuo Lu, Sicong Liao +7
Concept Whitening for Interpretable Image Recognition
Zhi Chen, Yijie Bei, Cynthia Rudin
Near-Field Wideband Channel Estimation for Extremely Large-Scale RIS-Aided Communication Systems
Lanqing Zhi, Hongwei Wang, Lingxiang Li +1
ByteGen: A Tokenizer-Free Generative Model for Orderbook Events in Byte Space
Yang Li, Zhi Chen
Extracting lung function-correlated information from CT-encoded static textures
Yu-Hua Huang, Xinzhi Teng, Jiang Zhang +6
Deep Global-Connected Net With The Generalized Multi-Piecewise ReLU Activation in Deep Learning
Zhi Chen, Pin-han Ho
Cross-Correlation of Instantaneous Phase Increments in Pressure-Flow Fluctuations: Applications to Cerebral Autoregulation
Zhi Chen, Kun Hu, H. Eugene Stanley +2
PA-iMFL: Communication-Efficient Privacy Amplification Method against Data Reconstruction Attack in Improved Multi-Layer Federated Learning
Jianhua Wang, Xiaolin Chang, Jelena MiÅ¡iÄ +3
Zero-Shot Learning by Harnessing Adversarial Samples
Zhi Chen, Pengfei Zhang, Jingjing Li +2
THz Beam Squint Mitigation via 3D Rotatable Antennas
Yike Xie, Weidong Mei, Dong Wang +4
Spurious detection of phase synchronization in coupled nonlinear oscillators
Limei Xu, Zhi Chen, Kun Hu +2
Compressive Near-Field Wideband Channel Estimation for THz Extremely Large-scale MIMO Systems
Jionghui Wang, Hongwei Wang, Jun Fang +2
TCPO: Turn-Level Credit Policy Optimization
Sicong Liao, Zhi Chen, Yaohua Tang
What are the Essential Factors in Crafting Effective Long Context Multi-Hop Instruction Datasets? Insights and Best Practices
Zhi Chen, Qiguang Chen, Libo Qin +7
Adversarial Feature Matching for Text Generation
Yizhe Zhang, Zhe Gan, Kai Fan +4
Improving Wireless Physical Layer Security via Exploiting Co-Channel Interference
Lingxiang Li, Athina P. Petropulu, Zhi Chen +1
On the Discrimination and Consistency for Exemplar-Free Class Incremental Learning
Tianqi Wang, Jingcai Guo, Depeng Li +1
Channel Estimation for Millimeter Wave Multiuser MIMO Systems via PARAFAC Decomposition
Zhou Zhou, Jun Fang, Linxiao Yang +3
Time-aware Gradient Attack on Dynamic Network Link Prediction
Jinyin Chen, Jian Zhang, Zhi Chen +2
Identifying Risk Variables From Raw ESG Data Using Its Hierarchical Structure
Zhi Chen, Zachary Feinstein, Ionut Florescu
Visual Thoughts: A Unified Perspective of Understanding Multimodal Chain-of-Thought
Zihui Cheng, Qiguang Chen, Xiao Xu +8
KVSharer: Efficient Inference via Layer-Wise Dissimilar KV Cache Sharing
Yifei Yang, Zouying Cao, Qiguang Chen +4
Few-Shot NLU with Vector Projection Distance and Abstract Triangular CRF
Su Zhu, Lu Chen, Ruisheng Cao +3
Electronic Circuit Principles of Large Language Models
Qiguang Chen, Libo Qin, Jinhao Liu +6
Channel Estimation and Transmission for Intelligent Reflecting Surface Assisted THz Communications
Boyu Ning, Zhi Chen, Wenrong Chen +1
Nimble: Efficiently Compiling Dynamic Neural Networks for Model Inference
Haichen Shen, Jared Roesch, Zhi Chen +6
On Feasibility of Generalized Interference Alignment with Partial Interference Cancelation
Lingxiang Li, Zhi Chen, Jun Fang
Global existence and optimal decay of solutions to the incompressible Oldroyd-B model with only stress tensor dissipation and without damping mechanism
Zhi Chen, Weixun Feng, Qiao Liu
Terahertz Multi-User Massive MIMO with Intelligent Reflecting Surface: Beam Training and Hybrid Beamforming
Boyu Ning, Zhi Chen, Wenrong Chen +2
Optimal Pricing for Job Offloading in the MEC System with Two Priority Classes
Lingxiang Li, Marie Siew, Tony Q. S. Quek +1
ISAC-Enabled Beam Alignment for Terahertz Networks: Scheme Design and Coverage Analysis
Wenrong Chen, Lingxiang Li, Zhi Chen +3
LPFS: Learnable Polarizing Feature Selection for Click-Through Rate Prediction
Yi Guo, Zhaocheng Liu, Jianchao Tan +6
A Unified 3D Beam Training and Tracking Procedure for Terahertz Communication
Boyu Ning, Zhi Chen, Zhongbao Tian +2
Sensitivity of He Flames in X-ray Bursts to Nuclear Physics
Zhi Chen, Michael Zingale, Kiran Eiden
Mitigating Generation Shifts for Generalized Zero-Shot Learning
Zhi Chen, Yadan Luo, Sen Wang +3
Improving Acoustic Scene Classification in Low-Resource Conditions
Zhi Chen, Yun-Fei Shao, Yong Ma +3
Movable-Antenna-Enhanced Physical-Layer Service Integration: Performance Analysis and Optimization
Xuanlin Shen, Xin Wei, Weidong Mei +3
Task-Specific Data Selection for Instruction Tuning via Monosemantic Neuronal Activations
Da Ma, Gonghu Shang, Zhi Chen +6
TimberTrek: Exploring and Curating Sparse Decision Trees with Interactive Visualization
Zijie J. Wang, Chudi Zhong, Rui Xin +5
Domain Adaptive Semantic Segmentation without Source Data
Fuming You, Jingjing Li, Lei Zhu +3
DFM: Dialogue Foundation Model for Universal Large-Scale Dialogue-Oriented Task Learning
Zhi Chen, Jijia Bao, Lu Chen +10
Weighted Sum-Throughput Maximization for MIMO Broadcast Channel: Energy Harvesting Under System Imperfection
Zhi Chen, Pingyi Fan, Dapeng Oliver Wu +1
HD-DinoMoE: A Class-Aware Hierarchical Dual Mixture-of-Experts Network for Scleral Anomaly Segmentation in Complex Acquisition Scenarios
Yinxiang Yu, Maoxiang Chu, Qi Niu +7
Investigate The ESG Score Methodology
Zhi Chen
DiPEx: Dispersing Prompt Expansion for Class-Agnostic Object Detection
Jia Syuen Lim, Zhuoxiao Chen, Mahsa Baktashmotlagh +4
FiAt-Net: Detecting Fibroatheroma Plaque Cap in 3D Intravascular OCT Images
Yaopeng Peng, Zhi Chen, Andreas Wahle +3
System Identification in Multi-Actuator Hard Disk Drives with Colored Noises using Observer/Kalman Filter Identification (OKID) Framework
Nikhil Potu Surya Prakash, Zhi Chen, Roberto Horowitz
Cluster-Aware Prompt Ensemble Learning for Few-Shot Vision-Language Model Adaptation
Zhi Chen, Xin Yu, Xiaohui Tao +2