Zhi Liu

352 papers A* 7A 7B 43C 8Misc 1Journal 236Unranked 48
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Survey on DRL-Based UAV Communications and Networking: DRL Fundamentals, Applications and Implementations.
IEEE Commun. Surv. Tutorials
Wei Zhao, Shaoxin Cui, Wen Qiu, Zhiqiang He, Zhi Liu, Xiao Zheng, Bomin Mao, Nei Kato
2026 J jnl
ARRANGE: A Secure Decentralized Federated Learning Framework for Heterogeneous LEO Satellite Constellation.
IEEE Trans. Netw. Sci. Eng.
Liang Zhao, Shenglin Geng, Ammar Hawbani, Yunhe Sun, Tianyu Li, Ammar Muthanna, Zhi Liu
2026 J jnl
Adaptive Load Balancing in Vehicular Edge Computing Using Deep Reinforcement Learning and Model Compression.
IEEE Trans. Sustain. Comput.
Liang Zhao, Jiating Xu, Ammar Hawbani, Zhi Liu, Keping Yu, Yuanguo Bi
2026 J jnl
An Energy-AoI Trade-Off Data Collection Strategy in LoRa-Based AAV Data Collection.
IEEE Trans. Green Commun. Netw.
Na Lin, Zhihao Yang, Cunqian Yu, Ammar Hawbani, Zhi Liu, Liang Zhao
2026 J jnl
Beyond Physical Labels: Redefining Domains for Robust WiFi-based Gesture Recognition.
CoRR
Xiang Zhang, Huan Yan, Jinyang Huang, Bin Liu, Yuanhao Feng, Jianchun Liu, Meng Li, Fusang Zhang, Zhi Liu
2026 J jnl
Beyond Physical Labels: Redefining Domains for Robust WiFi-based Gesture Recognition.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Xiang Zhang, Huan Yan, Jinyang Huang, Bin Liu, Yuanhao Feng, Jianchun Liu, Meng Li, Fusang Zhang, Zhi Liu
2026 J jnl
Breaking Coordinate Overfitting: Geometry-Aware WiFi Sensing for Cross-Layout 3D Pose Estimation.
CoRR
Songming Jia, Yan Lu, Bin Liu, Xiang Zhang, Peng Zhao, Xinmeng Tang, Yelin Wei, Jinyang Huang, Huan Yan, Zhi Liu
2026 J jnl
Collaborative Optimization of Sensing, Communication, and Computation Functionalities in MEC-Assisted ISAC Systems.
IEEE Trans. Cogn. Commun. Netw.
Kailin Wang, Heli Zhang, Zhi Liu, Xi Li, Dusit Niyato
2026 J jnl
DiPerceiveNet: A bidirectional cross-scale perception network for vehicle re-identification.
Pattern Recognit.
Jihao Cai, Zhiqiang He, Zhi Liu, Yangjie Cao
2026 J jnl
DiffLoc+: Toward Robust Wi-Fi Hidden Camera Localization Based on Electromagnetic Diffraction.
IEEE J. Sel. Areas Commun.
Huan Yan, Jian Liu, Xiang Zhang, Zhi Liu, Bin Liu, Meng Li, Zheng Gong, Ming Gao, Fusang Zhang
2026 J jnl
Learning RIS-Assisted Hybrid NOMA Transmissions for Capacity Maximization in Wireless-Powered Networks.
IEEE Trans. Veh. Technol.
Che Chen, Shimin Gong, Bo Gu, Lanhua Li, Zhi Liu, Nguyen Cong Luong, Dusit Niyato
2026 J jnl
Real-Time Optimal Cutting Control for Continuous Casting-Rolling Systems via Enhanced PPO Algorithm.
IEEE Internet Things J.
Xudong Hong, Kai Wang, Wei Zhao, Bin Xu, Zhi Liu
2026 J jnl
TG4MM: Time-Varying Gaussian Splatting for 3D Motion Magnification.
IEEE Trans. Circuits Syst. Video Technol.
Zheng Zhang, Jiabao Guo, Fei Wang, Jinyang Huang, Zhi Liu, Dan Guo
2026 J jnl
The Divided-QUBO-Based Quantum Algorithm for Optimal Wireless Link Scheduling.
IEEE Trans. Emerg. Top. Comput.
Yue Ruan, Pengyue Chen, Zhongge Yang, Wei Zhao, Fengxiao Tang, Zhi Liu, Nei Kato
2026 J jnl
Topology-Aware Stable Multi-Agent Reinforcement Learning Framework for Air-Ground-WANET Inspection.
IEEE Trans. Netw. Sci. Eng.
Qingwei Tang, Wei Sun, Zhi Liu, Nikos D. Hatziargyriou, Yang Xiao, Xiaohui Yuan
2026 J jnl
Transformer-Based Scalable Multi-Agent Reinforcement Learning for Joint Resource Optimization in Cloud-Edge-End Video Streaming Systems.
IEEE Trans. Cogn. Commun. Netw.
Shijing Yuan, Xiang Chen, Suchuan Xing, Jie Li, Hongyang Chen, Zhi Liu, Song Guo
2026 J jnl
Weak Single Phase-to-Ground Fault Time Detection With Learnable-Parameter-Driven DSP-Enhanced Transformer.
IEEE Trans. Smart Grid
Huan Luo, Qiyue Li, Hao Zhou, Wei Sun, Weitao Li, Zhi Liu, Yusheng Ji, Lijian Ding
2025 J jnl
A Battery Swapping Service Management System Reliability-Based Design Concerning Station Information Delay.
IEEE Trans. Consumer Electron.
Xinyu Li, Yue Cao, Ziyi Hu, Xu Zhang, Zhi Liu, Xinhai Lei
2025 — conf
A Lightweight Edge-Centric Chewing Sensing System with Multimodal Biosignal Fusion for Oral Health Monitoring.
UbiComp Companion
Yuanhao Feng, Youwei Zhang, Hao Zhou, Xiang Zhang, Zhi Liu
2025 J jnl
A Near-Optimal Category Information Sampling in RFID Systems.
IEEE Trans. Mob. Comput.
Xiujun Wang, Zhi Liu, Xiaokang Zhou, Yong Liao, Han Hu, Xiao Zheng, Jie Li
2025 J jnl
A Region Division-Based Adaptive Task Offloading in Collaborative LEO Heterogeneous Constellation.
IEEE Internet Things J.
Liang Zhao, Minglin Zeng, Ammar Hawbani, Yunhe Sun, Lexi Xu, Zhi Liu, Xiaoming Zhou
2025 — conf
A Semi-Decoupled VLM Planner with a Memory Mechanism for Autonomous Driving.
NPC (1)
Yibo Wang, Liang Zhao, Ammar Hawbani, Saeed Hamood Alsamhi, Zhi Liu, Qiang He
2025 J jnl
A Survey on DRL based UAV Communications and Networking: DRL Fundamentals, Applications and Implementations.
CoRR
Wei Zhao, Shaoxin Cui, Wen Qiu, Zhiqiang He, Zhi Liu, Xiao Zheng, Bomin Mao, Nei Kato
2025 — conf
A Task Feature Prediction Approach for Adaptive Computation Offloading in VEC.
WASA (3)
Jiating Xu, Liang Zhao, Ammar Hawbani, Zhi Liu, Yuanguo Bi
2025 J jnl
A real-time UAV delivery system considering dock selection and spatial conflict.
Expert Syst. Appl.
Ziyi Hu, Yue Cao, Xinyu Li, Xu Zhang, Chuan-Ke Zhang, Zhi Liu
2025 J jnl
Adaptive 3D Gaussian Splatting Video Streaming.
CoRR
Han Gong, Qiyue Li, Zhi Liu, Hao Zhou, Peng Yuan Zhou, Zhu Li, Jie Li
2025 J jnl
Advancing RSU-Assisted Automated Vehicle Networks: A DRL Empowered Distributed Task Offloading Framework.
IEEE Netw.
Wei Zhao, Yu Cheng, Zhi Liu, Nei Kato
2025 J jnl
An adaptive asynchronous federated learning framework for heterogeneous Internet of things.
Inf. Sci.
Weidong Zhang, Dongshang Deng, Xuangou Wu, Wei Zhao, Zhi Liu, Tao Zhang, Jiawen Kang, Dusit Niyato
2025 J jnl
Asynchronous DRL-Based Multi-Hop Task Offloading in RSU-Assisted IoV Networks.
IEEE Trans. Cogn. Commun. Netw.
Wei Zhao, Yu Cheng, Zhi Liu, Xuangou Wu, Nei Kato
2025 J jnl
A²Tformer: Addressing Temporal Bias and Nonstationarity in Transformer-Based IoT Time Series Classification.
IEEE Internet Things J.
Huan Luo, Qiyue Li, Hong Cheng, Weitao Li, Wei Sun, Wei Zhao, Zhi Liu
2025 J jnl
Blockchain-Secured Online Edge Collaboration in IoT: Integrating Convex Optimization and Learning Approach.
IEEE Internet Things J.
Yueqiang Xu, Zhi Liu, Jiaxin Li, Jing Jiang, Heli Zhang, Zhibin Liu, Fuhong Lin
2025 J jnl
Cloud-Edge Collaboration for Industrial Internet of Things: Scalable Neurocomputing and Rolling-Horizon Optimization.
IEEE Internet Things J.
Qiyue Li, Lijuan Li, Zhi Liu, Wei Sun, Weitao Li, Jie Li, Wei Zhao
2025 B conf
ConSFL: A Lightweight Contrastive Learning-Driven Split Federated Learning for Heterogeneous LEO Constellations.
ICPADS
Hengzhong Du, Liang Zhao, Ammar Hawbani, Redhwan Algabri, Zhi Liu, Qiang He
2025 J jnl
DAGCAN: Decoupled Adaptive Graph Convolution Attention Network for Traffic Forecasting.
IEEE Trans. Intell. Transp. Syst.
Qing Yuan, Junbo Wang, Yu Han, Zhi Liu, Wanquan Liu
2025 J jnl
Deep Reinforcement Learning for Optimizing Multi-Hop Distributed Collaborative Task Offloading in R2X.
IEEE Trans. Veh. Technol.
Wei Zhao, Tangjie Weng, Yu Cheng, Zhi Liu, Nei Kato
2025 A* conf
DiffLoc: WiFi Hidden Camera Localization Based on Electromagnetic Diffraction.
USENIX Security Symposium
Xiang Zhang, Jie Zhang, Huan Yan, Jinyang Huang, Zehua Ma, Bin Liu, Meng Li, Kejiang Chen, Qing Guo, Tianwei Zhang, Zhi Liu
2025 J jnl
Digital Twin Data Management: A Comprehensive Review.
IEEE Trans. Big Data
Ezekiel B. Ouedraogo, Ammar Hawbani, Xingfu Wang, Zhi Liu, Liang Zhao, Mohammed A. A. Al-qaness, Saeed Hamood Alsamhi
2025 J jnl
Dual Dependency-Aware Collaborative Service Caching and Task Offloading in Vehicular Edge Computing.
IEEE Trans. Mob. Comput.
Liang Zhao, Lu Sun, Ammar Hawbani, Zhi Liu, Xiongyan Tang, Lexi Xu
2025 J jnl
Dynamic Caching Dependency-Aware Task Offloading in Mobile Edge Computing.
IEEE Trans. Computers
Liang Zhao, Zijia Zhao, Ammar Hawbani, Zhi Liu, Zhiyuan Tan, Keping Yu
2025 J jnl
Few-Shot Class-Incremental Learning With Non-IID Decentralized Data.
IEEE Internet Things J.
Cuiwei Liu, Siang Xu, Huaijun Qiu, Jing Zhang, Zhi Liu, Liang Zhao
2025 J jnl
GeoDiffMM: Geometry-Guided Conditional Diffusion for Motion Magnification.
CoRR
Xuedeng Liu, Jiabao Guo, Zheng Zhang, Fei Wang, Zhi Liu, Dan Guo
2025 J jnl
Guest Editorial: Holographic Video Communications.
IEEE Wirel. Commun.
Zhi Liu, Reza Malekian, Richard Li, Hassine Moungla, Yusheng Ji
2025 J jnl
Hierarchical Reinforcement Learning for Volt/Var and Wireless Communication Co-Scheduling in Active Distribution Network.
IEEE Internet Things J.
Hong Cheng, Huan Luo, Zhi Liu, Celimuge Wu, Wei Sun, Weitao Li, Qiyue Li
2025 J jnl
In-Band Parallel Feedback Communication for Magnetic MIMO Wireless Power Transfer System.
IEEE Wirel. Commun.
Xinyu Wang, Shenyao Jiang, Wangqiu Zhou, Hao Zhou, Zhi Liu, Qi Song, Yusheng Ji
2025 J jnl
IoT Authentication Protocols: Challenges, and Comparative Analysis.
ACM Comput. Surv.
Amar N. Alsheavi, Ammar Hawbani, Wajdy Othman, Xingfu Wang, Gamil R. S. Qaid, Liang Zhao, Ahmed Yassin Al-Dubai, Zhi Liu, A. S. Ismail, Rutvij H. Jhaveri, Saeed H. Alsamhi, Mohammed A. A. Al-qaness
2025 J jnl
IoT Authentication Protocols: Classification, Trend and Opportunities.
IEEE Trans. Sustain. Comput.
Amar N. Alsheavi, Ammar Hawbani, Xingfu Wang, Wajdy Othman, Liang Zhao, Zhi Liu, Saeed Hamood Alsamhi, Mohammed A. A. Al-qaness
2025 J jnl
KDN-Based Adaptive Computation Offloading and Resource Allocation Strategy Optimization: Maximizing User Satisfaction.
IEEE Trans. Computers
Kaiqi Yang, Qiang He, Xingwei Wang, Zhi Liu, Yufei Liu, Min Huang, Liang Zhao
2025 A* conf
Learning from Heterogeneity: Generalizing Dynamic Facial Expression Recognition via Distributionally Robust Optimization.
ACM Multimedia
Feng-Qi Cui, Anyang Tong, Jinyang Huang, Jie Zhang, Dan Guo, Zhi Liu, Meng Wang
2025 J jnl
MARSWIN: A Cross-Shot Swin Transformer Network for Super-Resolution on Mars MoRIC Image.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Junjie Li, Weikun Lv, Linhui Wei, Yu Liu, Yumei Wang, Zhi Liu, Zhi Zeng
2025 J jnl
Multi-Agent Reinforcement Learning-Based Delay and Power Optimization for UAV-WMN Substation Inspection.
IEEE Trans. Netw. Serv. Manag.
Qingwei Tang, Wei Sun, Zhi Liu, Yang Xiao, Qiyue Li, Xiaohui Yuan, Qian Zhang
2025 J jnl
Multi-Objective Regular Mapping QoS Path Planning for Mega LEO Constellation Networks.
IEEE Trans. Commun.
Ye Fan, Zhi Liu, Rugui Yao, Hao Jiang, Jialong Shi, Xu Yang, Xiaoya Zuo, Victor C. M. Leung
2025 J jnl
Multi-agent reinforcement learning based dynamic self-coordinated topology optimization for wireless mesh networks.
J. Netw. Comput. Appl.
Qingwei Tang, Wei Sun, Zhi Liu, Qiyue Li, Xiaohui Yuan
2025 J jnl
Multiagent Deep-Reinforcement-Learning-Based Cooperative Perception and Computation in VEC.
IEEE Internet Things J.
Liang Zhao, Longjia Li, Zhiyuan Tan, Ammar Hawbani, Qiang He, Zhi Liu
2025 J jnl
Online Streaming Sampling Publication Method Over Sliding Windows With Differential Privacy.
IEEE Trans. Dependable Secur. Comput.
Xiujun Wang, Lei Mo, Longkun Guo, Zhigang Lu, Zhi Liu, Minhui Xue
2025 J jnl
Optimal Multibitrate Video Caching and Processing in Edge Computing: A Stackelberg Game Approach.
IEEE Internet Things J.
Min Guo, Di Zhang, Weiwei Xing, Xun Shao, Zhi Liu, Yaoxue Zhang
2025 J jnl
Optimized Resource Allocation in Vehicle Edge Computing Through Platoon Collaboration.
IEEE Internet Things J.
Liang Zhao, Yuhang Feng, Ammar Hawbani, Lexi Xu, Zhi Liu, Yuanguo Bi
2025 J jnl
Optimizing Multi-AAV Cooperative Tracking for Real-Time Applications in Network-Challenged Environments.
IEEE Trans. Computers
Na Lin, Zhijiang Wang, Liang Zhao, Ammar Hawbani, Zhi Liu, Mohsen Guizani
2025 J jnl
Optimizing Task Offloading in VEC: A PDQKM Scheme Combining Deep Reinforcement Learning and Kuhn-Munkres Matching.
IEEE Trans. Intell. Transp. Syst.
Liang Zhao, Xinya Dong, Ammar Hawbani, Yuanguo Bi, Qiang He, Zhi Liu
2025 A conf
PCVD: A Dataset of Point Cloud Video for Dynamic Human Interaction.
MMSys
Jie Li, Shujiao Chen, Qiyue Li, Zhi Liu
2025 J jnl
Plasticity-Aware Mixture of Experts for Learning Under QoE Shifts in Adaptive Video Streaming.
CoRR
Zhiqiang He, Zhi Liu
2025 J jnl
Quantum Computing in Wireless Communications and Networking: A Tutorial-cum-Survey.
IEEE Commun. Surv. Tutorials
Wei Zhao, Tangjie Weng, Yue Ruan, Zhi Liu, Xuangou Wu, Xiao Zheng, Nei Kato
2025 J jnl
RF-Eye: Commodity RFID Can Know What You Write and Who You Are Wherever You Are.
ACM Trans. Sens. Networks
Yuanhao Feng, Jinyang Huang, Youwei Zhang, Xiang Zhang, Meng Li, Fusang Zhang, Tianyue Zheng, Anran Li, Mianxiong Dong, Zhi Liu
2025 J jnl
ReSup: Reliable Label Noise Suppression for Facial Expression Recognition.
IEEE Trans. Affect. Comput.
Xiang Zhang, Yan Lu, Huan Yan, Jinyang Huang, Yu Gu, Yusheng Ji, Zhi Liu, Bin Liu
2025 J jnl
Reinforcement Learning for Digital Twin Empowered Ride-Sharing System Optimization.
IEEE Netw.
Kai Jiang, Yue Cao, Zhenning Wang, Huan Zhou, Hong Zhu, Zhi Liu, Lexi Xu
2025 J jnl
Relip: Reliable In-Band Parallel Communication for Magnetic MIMO Wireless Power Transfer System.
IEEE Trans. Mob. Comput.
Xinyu Wang, Wangqiu Zhou, Hao Zhou, Shenyao Jiang, Zhi Liu, Xiaoyan Wang, Yusheng Ji, Qi Song
2025 B conf
SEGUS: A Semantic Element Gesture Understanding System via Symbol-Path Decoupling.
ICCCN
Tianyi Xu, Hao Zhou, Kaiwen Guo, Xiaoyan Wang, Zhi Liu
2025 B conf
Source-Free Domain Adaptation via Perceptual Semantic Decoupling for WiFi Gesture Recognition.
GLOBECOM
Yelin Wei, Xiang Zhang, Bin Liu, Songming Jia, Jinyang Huang, Zhi Liu, Huan Yan
2025 J jnl
Sparse Communication Mechanism for Federated Learning in IoT Systems.
IEEE Internet Things J.
Xi Zhu, Junbo Wang, Zhi Liu, Zibin Zheng
2025 J jnl
Spatial Quality Oriented Rate Control for Volumetric Video Streaming via Deep Reinforcement Learning.
IEEE Trans. Circuits Syst. Video Technol.
Xi Wang, Wei Liu, Shimin Gong, Zhi Liu, Jing Xu, Yuming Fang
2025 J jnl
Structure-Guided Diffusion Transformer for Low-Light Image Enhancement.
IEEE Trans. Multim.
Xiangchen Yin, Zhenda Yu, Longtao Jiang, Xin Gao, Xiao Sun, Zhi Liu, Xun Yang
2025 J jnl
TRACER: Transfer Knowledge-Based Collaborative Vehicle Trajectory Prediction for Highway Traffic Toward Cross-Region Adaptivity.
IEEE Trans. Intell. Transp. Syst.
Hui Qian, Xin Shi, Ammar Hawbani, Yuanguo Bi, Zhi Liu, Ammar Muthanna, Liang Zhao
2025 J jnl
Target-Oriented WiFi Sensing for Respiratory Healthcare: From Indiscriminate Perception to In-Area Sensing.
IEEE Netw.
Meng Wang, Jinyang Huang, Xiang Zhang, Zhi Liu, Meng Li, Peng Zhao, Huan Yan, Xiao Sun, Mianxiong Dong
2025 J jnl
Towards Bi-Level Supply/Demand Balanced Charging Systems via Online Power Scheduling.
IEEE Trans. Mob. Comput.
Xinyu Lu, Jiong Lou, Jie Li, Runhui Xu, Chentao Wu, Zhi Liu, Yuan Luo, Yang Yang
2025 J jnl
Truthful and Trustworthy IoT AI Agents via Immediate-Penalty Enforcement under Approximate VCG Mechanisms.
CoRR
Xun Shao, Ryuuto Shimizu, Zhi Liu, Kaoru Ota, Mianxiong Dong
2025 J jnl
Understanding and Exploiting Plasticity for Non-stationary Network Resource Adaptation.
CoRR
Zhiqiang He, Zhi Liu
2025 J jnl
Understanding and mitigating dimensional collapse of Graph Contrastive Learning: A non-maximum removal approach.
Neural Networks
Jiawei Sun, Ruoxin Chen, Jie Li, Yue Ding, Chentao Wu, Zhi Liu, Junchi Yan
2025 J jnl
Understanding world models through multi-step pruning policy via reinforcement learning.
Inf. Sci.
Zhiqiang He, Wen Qiu, Wei Zhao, Xun Shao, Zhi Liu
2025 J jnl
UniEmoX: Cross-Modal Semantic-Guided Large-Scale Pretraining for Universal Scene Emotion Perception.
IEEE Trans. Image Process.
Chuang Chen, Xiao Sun, Zhi Liu
2025 J jnl
VPFormer: Leveraging Transformer with Voxel Integration for Viewport Prediction in Volumetric Video.
ACM Trans. Multim. Comput. Commun. Appl.
Jie Li, Zhixia Zhao, Qiyue Li, Zhixin Li, Pengyuan Zhou, Zhi Liu, Hao Zhou, Zhu Li
2025 J jnl
VibeAlign: Maximizing Variation of Heart Beat in CSI of COTS Wi-Fi Devices via Signal Alignment.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Youwei Zhang, Zhi Liu, Suhua Tang
2025 A* conf
ViewGauss: A Head Movement Dataset for 6DoF Gaussian Splatting Video Viewing.
ACM Multimedia
Zhixia Zhao, Qiyue Li, Jie Li, Richang Hong, Zhi Liu
2025 J jnl
Viewport Prediction for Volumetric Video Streaming by Exploring Video Saliency and User Trajectory Information.
IEEE Trans. Circuits Syst. Video Technol.
Jie Li, Zhixin Li, Zhi Liu, Peng Yuan Zhou, Richang Hong, Qiyue Li, Han Hu
2025 J jnl
Wi-Pulmo: Commodity WiFi Can Capture Your Pulmonary Function Without Mouth Clinging.
IEEE Internet Things J.
Peng Zhao, Jinyang Huang, Xiang Zhang, Zhi Liu, Huan Yan, Meng Wang, Guohang Zhuang, Yutong Guo, Xiao Sun, Meng Li
2025 J jnl
Wi-SFDAGR: WiFi-Based Cross-Domain Gesture Recognition via Source-Free Domain Adaptation.
IEEE Internet Things J.
Huan Yan, Xiang Zhang, Jinyang Huang, Yuanhao Feng, Meng Li, Anzhi Wang, Weihua Ou, HongBing Wang, Zhi Liu
2025 J jnl
WiCG: Heartbeat Sensing Using COTS WiFi Devices with Common Antenna.
ACM Trans. Sens. Networks
Youwei Zhang, Zhi Liu, Celimuge Wu, Jie Li, Suhua Tang
2025 J jnl
WiOpen: A Robust Wi-Fi-Based Open-Set Gesture Recognition Framework.
IEEE Trans. Hum. Mach. Syst.
Xiang Zhang, Jinyang Huang, Huan Yan, Yuanhao Feng, Peng Zhao, Guohang Zhuang, Zhi Liu, Bin Liu
2025 J jnl
XHGA: Expanding the Capabilities of Cross-Modal Wrist-Worn Devices for Multi-Task Hand Gesture Applications.
IEEE Trans. Mob. Comput.
Kaiwen Guo, Hui Tang, Tianyi Xu, Hao Zhou, Mengxia Lyu, Zhi Liu, Xiaoyan Wang, Xiangyang Li
2024 J jnl
A DRL-based Partial Charging Algorithm for Wireless Rechargeable Sensor Networks.
ACM Trans. Sens. Networks
Jiangyuan Chen, Ammar Hawbani, XiaoHua Xu, Xingfu Wang, Liang Zhao, Zhi Liu, Saeed H. Alsamhi
2024 J jnl
A Near-Optimal Category Information Sampling in RFID Systems.
CoRR
Xiujun Wang, Zhi Liu, Xiaokang Zhou, Yong Liao, Han Hu, Xiao Zheng, Jie Li
2024 J jnl
A Near-Optimal Protocol for Continuous Tag Recognition in Mobile RFID Systems.
IEEE/ACM Trans. Netw.
Xiujun Wang, Zhi Liu, Alex X. Liu, Xiao Zheng, Hao Zhou, Ammar Hawbani, Zhe Dang
2024 J jnl
A Survey on Generative AI and LLM for Video Generation, Understanding, and Streaming.
CoRR
Pengyuan Zhou, Lin Wang, Zhi Liu, Yanbin Hao, Pan Hui, Sasu Tarkoma, Jussi Kangasharju
2024 J jnl
Adaptive Dynamic Programming for Multi-Driver Order Dispatching at Large-Scale.
IEEE Trans. Cogn. Commun. Netw.
Kai Jiang, Yue Cao, Huan Zhou, Jie Wu, Zhao Zhang, Zhi Liu
2024 J jnl
Aerial Video Streaming Over 3D Cellular Networks: An Environment and Channel Knowledge Map Approach.
IEEE Trans. Wirel. Commun.
Cheng Zhan, Han Hu, Zhi Liu, Jing Wang, Nan Cheng, Shiwen Mao
2024 J jnl
Collaborative Overtaking Strategy for Enhancing Overall Effectiveness of Mixed Connected and Connectionless Vehicles.
IEEE Trans. Mob. Comput.
Hui Qian, Liang Zhao, Ammar Hawbani, Zhi Liu, Keping Yu, Qiang He, Yuanguo Bi
2024 J jnl
DRL Connects Lyapunov in Delay and Stability Optimization for Offloading Proactive Sensing Tasks of RSUs.
IEEE Trans. Mob. Comput.
Wei Zhao, Ke Shi, Zhi Liu, Xuangou Wu, Xiao Zheng, Linna Wei, Nei Kato
2024 J jnl
Deep-Reinforcement-Learning-Based Computation Offloading for Servicing Dynamic Demand in Multi-UAV-Assisted IoT Network.
IEEE Internet Things J.
Na Lin, Lu Bai, Ammar Hawbani, Yunchong Guan, Chaojin Mao, Zhi Liu, Liang Zhao
2024 J jnl
Dependence-Aware Multitask Scheduling for Edge Video Analytics With Accuracy Guarantee.
IEEE Internet Things J.
Chengzhi Wang, Peng Yang, Jiawei Hou, Zhi Liu, Ning Zhang
2024 J jnl
Dynamic Routing for Integrated Satellite-Terrestrial Networks: A Constrained Multi-Agent Reinforcement Learning Approach.
CoRR
Yifeng Lyu, Han Hu, Rongfei Fan, Zhi Liu, Jianping An, Shiwen Mao
2024 J jnl
Dynamic Routing for Integrated Satellite-Terrestrial Networks: A Constrained Multi-Agent Reinforcement Learning Approach.
IEEE J. Sel. Areas Commun.
Yifeng Lyu, Han Hu, Rongfei Fan, Zhi Liu, Jianping An, Shiwen Mao
2024 J jnl
EHTA: An Environment-Cost-Based Heterogeneous Task Allocation in Vehicular Crowdsensing.
IEEE Trans. Mob. Comput.
Yuyang Lu, Xingfu Wang, Ammar Hawbani, Ping Liu, Liang Zhao, Zhi Liu
2024 J jnl
ESATED: Leveraging Extra-weak Supervision with Auxiliary Task for Enhanced Non-intrusiveness in Energy Disaggregation.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.
Peng Xia, Hao Zhou, Tianjian Yang, Wangqiu Zhou, Zhi Liu, Xiaoyan Wang, Xiang-Yang Li
2024 J jnl
Empowering C-V2X Through Advanced Joint Traffic Prediction in Urban Networks.
IEEE Internet Things J.
Chaojin Mao, Liang Zhao, Zhi Liu, Geyong Min, Ammar Hawbani, Keping Yu
2024 A* conf
FacialPulse: An Efficient RNN-based Depression Detection via Temporal Facial Landmarks.
ACM Multimedia
Ruiqi Wang, Jinyang Huang, Jie Zhang, Xin Liu, Xiang Zhang, Zhi Liu, Peng Zhao, Sigui Chen, Xiao Sun
2024 J jnl
FacialPulse: An Efficient RNN-based Depression Detection via Temporal Facial Landmarks.
CoRR
Ruiqi Wang, Jinyang Huang, Jie Zhang, Xin Liu, Xiang Zhang, Zhi Liu, Peng Zhao, Sigui Chen, Xiao Sun
2024 J jnl
FedCD: A Hybrid Federated Learning Framework for Efficient Training With IoT Devices.
IEEE Internet Things J.
Jianchun Liu, Yujia Huo, Pengcheng Qu, Sun Xu, Zhi Liu, Qianpiao Ma, Jinyang Huang
2024 J jnl
Few-Shot Class-Incremental Learning with Non-IID Decentralized Data.
CoRR
Cuiwei Liu, Siang Xu, Huaijun Qiu, Jing Zhang, Zhi Liu, Liang Zhao
2024 B conf
FreAuth: Novel Frequency Feature-Based Device Authentication for Magnetic Wireless Charging.
IWQoS
Shenyao Jiang, Wangqiu Zhou, Hao Zhou, Jialin Deng, Haisheng Tan, Zhi Liu, Zhenjiang Li
2024 J jnl
Generative Abnormal Data Detection for Enhancing Cellular Vehicle-to-Everything-Based Road Safety.
IEEE Trans. Green Commun. Netw.
Liang Zhao, Xu Fan, Ammar Hawbani, Lexi Xu, Keping Yu, Zhi Liu, Osama Alfarraj
2024 A* conf
Hidden WiFi Camera Localization via Signal Propagation Path Analysis.
MobiCom
Xiang Zhang, Zehua Ma, Jinyang Huang, Huan Yan, Meng Li, Zhi Liu, Bin Liu
2024 J jnl
Integrating Convex Optimization and Deep Learning for Downlink Resource Allocation in LEO Satellites Networks.
IEEE Trans. Cogn. Commun. Netw.
Xiufeng Sui, Ziqi Jiang, Yifeng Lyu, Rongfei Fan, Han Hu, Zhi Liu
2024 J jnl
Interference-Aware Online Optimization for Cellular-Connected Multiple UAV Networks With Energy Constraints.
IEEE Trans. Mob. Comput.
Cheng Zhan, Han Hu, Zhi Liu, Jing Wang, Rongfei Fan
2024 A conf
JOSAL: Joint Learning Framework for Open-Set Active Learning.
ECAI
Jun Xie, Xiaohui Song, Yangjie Cao, Zhi Liu, Weiping Wang, Hongli Xu
2024 J jnl
KeystrokeSniffer: An Off-the-Shelf Smartphone Can Eavesdrop on Your Privacy From Anywhere.
IEEE Trans. Inf. Forensics Secur.
Jinyang Huang, Jia-Xuan Bai, Xiang Zhang, Zhi Liu, Yuanhao Feng, Jianchun Liu, Xiao Sun, Mianxiong Dong, Meng Li
2024 B conf
LAORA: Location-Aware Orientation Adjustment for MIMO Magnetic Wireless Charging System.
SECON
Lingchang Kong, Xinyu Wang, Hao Zhou, Fengyu Zhou, Shenyao Jiang, Peide Zhu, Qi Song, Zhi Liu
2024 A conf
Leveraging CAVs to Improve Traffic Efficiency: An MARL-Based Approach.
ICDCS
Weizhen Han, Enshu Wang, Bingyi Liu, Zhi Liu, Xun Shao, Libing Wu, Jianping Wang
2024 J jnl
MBSNet: To Distinguish Motion From Stillness for Airport Traffic Safety.
IEEE Trans. Intell. Transp. Syst.
Xiang Zhang, Yingqi Tang, Maozhang Zhou, Celimuge Wu, Zhi Liu
2024 J jnl
Multi-Agent Reinforcement Learning for Dynamic Topology Optimization of Mesh Wireless Networks.
IEEE Trans. Wirel. Commun.
Wei Sun, Qiushuo Lv, Yang Xiao, Zhi Liu, Qingwei Tang, Qiyue Li, Daoming Mu
2024 J jnl
Navigating Industry 5.0: A Survey of Key Enabling Technologies, Trends, Challenges, and Opportunities.
IEEE Commun. Surv. Tutorials
Raiha Tallat, Ammar Hawbani, Xingfu Wang, Ahmed Al-Dubai, Liang Zhao, Zhi Liu, Geyong Min, Albert Y. Zomaya, Saeed Hamood Alsamhi
2024 J jnl
PhyFinAtt: An Undetectable Attack Framework Against PHY Layer Fingerprint-Based WiFi Authentication.
IEEE Trans. Mob. Comput.
Jinyang Huang, Bin Liu, Chenglin Miao, Xiang Zhang, Jianchun Liu, Lu Su, Zhi Liu, Yu Gu
2024 J jnl
Quantum Computing in Wireless Communications and Networking: A Tutorial-cum-Survey.
CoRR
Wei Zhao, Tangjie Weng, Yue Ruan, Zhi Liu, Xuangou Wu, Xiao Zheng, Nei Kato
2024 J jnl
Reinforcement Learning Based Robust Volt/Var Control in Active Distribution Networks With Imprecisely Known Delay.
CoRR
Hong Cheng, Huan Luo, Zhi Liu, Wei Sun, Weitao Li, Qiyue Li
2024 J jnl
RingSFL: An Adaptive Split Federated Learning Towards Taming Client Heterogeneity.
IEEE Trans. Mob. Comput.
Jinglong Shen, Nan Cheng, Xiucheng Wang, Feng Lyu, Wenchao Xu, Zhi Liu, Khalid Aldubaikhy, Xuemin Shen
2024 J jnl
SGDA: Towards 3-D Universal Pulmonary Nodule Detection via Slice Grouped Domain Attention.
IEEE Trans. Comput. Biol. Bioinform.
Rui Xu, Zhi Liu, Yong Luo, Han Hu, Li Shen, Bo Du, Kaiming Kuang, Jiancheng Yang
2024 B conf
SGSM: A Foundation-model-like Semi-generalist Sensing Model.
IWQoS
Tianjian Yang, Hao Zhou, Shuo Liu, Kaiwen Guo, Yiwen Hou, Haohua Du, Zhi Liu, Xiang-Yang Li
2024 J jnl
SGSM: A Foundation-model-like Semi-generalist Sensing Model.
CoRR
Tianjian Yang, Hao Zhou, Shuo Liu, Kaiwen Guo, Yiwen Hou, Haohua Du, Zhi Liu, Xiang-Yang Li
2024 B conf
SaTrack: LoS/NLoS State-Aware WiFi Indoor Tracking System.
SECON
Yinnan Zhou, Hao Zhou, Luowei Li, Siming Chen, Zhi Liu, Xiang-Yang Li
2024 A* conf
Safety Guaranteed Power-Delivered-to-Load Maximization for Magnetic Wireless Power Transfer.
INFOCOM
Wangqiu Zhou, Xinyu Wang, Hao Zhou, Shenyao Jiang, Zhi Liu, Yusheng Ji
2024 J jnl
Spatial-Temporal Federated Transfer Learning with multi-sensor data fusion for cooperative positioning.
Inf. Fusion
Xiaokang Zhou, Qiuyue Yang, Qiang Liu, Wei Liang, Kevin I-Kai Wang, Zhi Liu, Jianhua Ma, Qun Jin
2024 J jnl
Towards Dynamic Pricing Based Autonomous Valet Parking Management Under Demand Uncertainty.
IEEE Trans. Veh. Technol.
Ziyi Hu, Yue Cao, Xinyu Li, Haojun Ai, Lexi Xu, Zhi Liu
2024 J jnl
Tradeoff Between Age of Information and Operation Time for UAV Sensing Over Multi-Cell Cellular Networks.
IEEE Trans. Mob. Comput.
Cheng Zhan, Han Hu, Jing Wang, Zhi Liu, Shiwen Mao
2024 J jnl
WiOpen: A Robust Wi-Fi-based Open-set Gesture Recognition Framework.
CoRR
Xiang Zhang, Jingyang Huang, Huan Yan, Peng Zhao, Guohang Zhuang, Zhi Liu, Bin Liu
2023 J jnl
An Online Orchestration Mechanism for General-Purpose Edge Computing.
IEEE Trans. Serv. Comput.
Xun Shao, Go Hasegawa, Mianxiong Dong, Zhi Liu, Hiroshi Masui, Yusheng Ji
2023 J jnl
Autonomous Smart Grid Fault Detection.
IEEE Commun. Stand. Mag.
Qiyue Li, Yuxing Deng, Xin Liu, Wei Sun, Weitao Li, Jie Li, Zhi Liu
2023 C conf
DFT-Based Channel Estimation with Iterative Denoising for OFDM-IM System.
ICCC
Zhi Liu, Rugui Yao, Yongjia Zhu, Ye Fan, Xiaoya Zuo
2023 A conf
Demo: Horizon: a Real-time Point Cloud Video Streaming System over Wireless Networks.
MobiSys
Jie Li, Huiyu Wang, Qiyue Li, Xin Liu, Zhixin Li, Zhi Liu
2023 A conf
Demo: Landscape: Saliency and Trajectory based Viewport Prediction in Point Cloud Video Streaming.
MobiSys
Jie Li, Zhixin Li, Qiyue Li, Wei Sun, Weitao Li, Huiyu Wang, Zhi Liu
2023 J jnl
Dynamic collaborative optimization of end-to-end delay and power consumption in wireless sensor networks for smart distribution grids.
Comput. Commun.
Wei Sun, Lei Zhang, Qiushuo Lv, Zhi Liu, Weitao Li, Qiyue Li
2023 J jnl
HealthFort: A Cloud-Based eHealth System With Conditional Forward Transparency and Secure Provenance via Blockchain.
IEEE Trans. Mob. Comput.
Shiyu Li, Yuan Zhang, Chunxiang Xu, Nan Cheng, Zhi Liu, Yicong Du, Xuemin Shen
2023 J jnl
Incipient Fault Detection in Power Distribution System: A Time-Frequency Embedded Deep-Learning-Based Approach.
IEEE Trans. Instrum. Meas.
Qiyue Li, Huan Luo, Hong Cheng, Yuxing Deng, Wei Sun, Weitao Li, Zhi Liu
2023 J jnl
Metaverse for Connected and Automated Vehicles and Intelligent Transportation Systems [From the Guest Editors].
IEEE Veh. Technol. Mag.
Pengyuan Zhou, Lik-Hang Lee, Zhi Liu, Hang Qiu, Tristan Braud, Aaron Yi Ding, Sasu Tarkoma, Pan Hui
2023 J jnl
Optimal Computation Offloading in Collaborative LEO-IoT Enabled MEC: A Multiagent Deep Reinforcement Learning Approach.
IEEE Trans. Green Commun. Netw.
Yifeng Lyu, Zhi Liu, Rongfei Fan, Cheng Zhan, Han Hu, Jianping An
2023 J jnl
Optimal Volumetric Video Streaming With Hybrid Saliency Based Tiling.
IEEE Trans. Multim.
Jie Li, Cong Zhang, Zhi Liu, Richang Hong, Han Hu
2023 A* conf
Roland: Robust In-band Parallel Communication for Magnetic MIMO Wireless Power Transfer System.
INFOCOM
Wangqiu Zhou, Hao Zhou, Xiang Cui, Xinyu Wang, Xiaoyan Wang, Zhi Liu
2023 J jnl
SGDA: Towards 3D Universal Pulmonary Nodule Detection via Slice Grouped Domain Attention.
CoRR
Rui Xu, Zhi Liu, Yong Luo, Han Hu, Li Shen, Bo Du, Kaiming Kuang, Jiancheng Yang
2023 J jnl
Social Media Driven Big Data Analysis for Disaster Situation Awareness: A Tutorial.
IEEE Trans. Big Data
Amitangshu Pal, Junbo Wang, Yilang Wu, Krishna Kant, Zhi Liu, Kento Sato
2023 J jnl
Spherical Convolution Empowered Viewport Prediction in 360 Video Multicast with Limited FoV Feedback.
ACM Trans. Multim. Comput. Commun. Appl.
Jie Li, Ling Han, Chong Zhang, Qiyue Li, Zhi Liu
2023 J jnl
Toward Optimal Real-Time Volumetric Video Streaming: A Rolling Optimization and Deep Reinforcement Learning Based Approach.
IEEE Trans. Circuits Syst. Video Technol.
Jie Li, Huiyu Wang, Zhi Liu, Pengyuan Zhou, Xianfu Chen, Qiyue Li, Richang Hong
2023 A conf
TradeFL: A Trading Mechanism for Cross-Silo Federated Learning.
ICDCS
Shijing Yuan, Hongtao Lv, Hongze Liu, Chentao Wu, Song Guo, Zhi Liu, Hongyang Chen, Jie Li
2023 J jnl
Viewport Prediction for Volumetric Video Streaming by Exploring Video Saliency and Trajectory Information.
CoRR
Jie Li, Zhixin Li, Zhi Liu, Pengyuan Zhou, Richang Hong, Qiyue Li, Han Hu
2023 J jnl
WiFE: WiFi and Vision Based Unobtrusive Emotion Recognition via Gesture and Facial Expression.
IEEE Trans. Affect. Comput.
Yu Gu, Xiang Zhang, Huan Yan, Jingyang Huang, Zhi Liu, Mianxiong Dong, Fuji Ren
2023 — conf
Workshop: Advancements in Metaverse and IoT.
WF-IoT
Wei Zhao, Yuanlong Cao, Liang Zhao, Zhi Liu
2022 J jnl
ADS-B-Based Spatiotemporal Alignment Network for Airport Video Object Segmentation.
IEEE Trans. Intell. Transp. Syst.
Xiang Zhang, Shuai Wang, Honggang Wu, Zhi Liu, Celimuge Wu
2022 J jnl
AGVS: A New Change Detection Dataset for Airport Ground Video Surveillance.
IEEE Trans. Intell. Transp. Syst.
Xiang Zhang, Chang Shu, Shuai Li, Celimuge Wu, Zhi Liu
2022 J jnl
Autonomous Smart Grid Fault Detection.
CoRR
Qiyue Li, Yuxing Deng, Xin Liu, Wei Sun, Weitao Li, Jie Li, Zhi Liu
2022 J jnl
BETA: Beacon-Based Traffic-Aware Routing in Vehicular Ad Hoc Networks.
IEEE Trans. Intell. Transp. Syst.
Ping Liu, Xingfu Wang, Ammar Hawbani, Bei Hua, Liang Zhao, Zhi Liu
2022 — conf
Blockchain-based Secure Outsourcing Data Integrity Auditing for Internet of Things in Cloud-edge Environment.
MSN
Yangfei Lin, Celimuge Wu, Yusheng Ji, Jie Li, Zhi Liu
2022 J jnl
Combating Password Vulnerability with Keystroke Dynamics Featured by WiFi Sensing.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yuanwei Hou, Yu Gu, Weiping Li, Zhi Liu
2022 J jnl
Editorial: Heterogeneous Cloud-Based Intelligent Computing for Next-Generation 5G Applications.
Mob. Networks Appl.
Qiang Liu, Ryan Shea, Zhi Liu, Zehua Wang, Han Hu
2022 J jnl
FRAS: Federated Reinforcement Learning empowered Adaptive Point Cloud Video Streaming.
CoRR
Yu Gao, Zhi Liu, Bo Han, Pan Hui, Pengyuan Zhou
2022 J jnl
Information Freshness-Aware Task Offloading in Air-Ground Integrated Edge Computing Systems.
IEEE J. Sel. Areas Commun.
Xianfu Chen, Celimuge Wu, Tao Chen, Zhi Liu, Honggang Zhang, Mehdi Bennis, Hang Liu, Yusheng Ji
2022 J jnl
Linear Quadratic Gaussian Control for Wireless Communication Reliability for a Mobile Monitoring Robot in a UHV Power Substation.
IEEE Syst. J.
Wei Sun, Kang Wei, Zhi Liu, Qiyue Li, Xiaobing Xu
2022 J jnl
Optimal Resource Allocation of 5G Machine-Type Communications for Situation Awareness in Active Distribution Networks.
IEEE Syst. J.
Qiyue Li, Haochen Tang, Zhi Liu, Jie Li, Xiaobing Xu, Wei Sun
2022 C conf
Optimal Task Offloading for Deep Neural Network Driven Application in Space-Air-Ground Integrated Network.
HPSR
Rongfei Fan, Xiang Li, Zhi Liu, Cheng Zhan, Han Hu
2022 J jnl
Resource Orchestration of Cloud-Edge-based Smart Grid Fault Detection.
ACM Trans. Sens. Networks
Jie Li, Yuxing Deng, Wei Sun, Weitao Li, Ruidong Li, Qiyue Li, Zhi Liu
2022 J jnl
Secure User Authentication Leveraging Keystroke Dynamics via Wi-Fi Sensing.
IEEE Trans. Ind. Informatics
Yu Gu, Yantong Wang, Meng Wang, Zulie Pan, Zhihao Hu, Zhi Liu, Fan Shi, Mianxiong Dong
2022 J jnl
Spherical Convolution empowered FoV Prediction in 360-degree Video Multicast with Limited FoV Feedback.
CoRR
Jie Li, Ling Han, Cong Zhang, Qiyue Li, Zhi Liu
2022 B conf
Time-Frequency Analysis-Based Transient Harmonic Feature Extraction for Load Monitoring.
ICPADS
Peng Xia, Hao Zhou, Shenyao Jiang, Fan Deng, Zhi Liu, Xiang-Yang Li
2022 B conf
Trans-RL: A Prediction-Control Approach for QoE-Aware Point Cloud Video Streaming.
GLOBECOM
Cunhui Zhang, Yangjie Cao, Zhi Liu, Rui Yin, Yongdong Zhu, Xianfu Chen
2022 J jnl
UAV-based Mobile Wireless Power Transfer Systems with Joint Optimization of User Scheduling and Trajectory.
Mob. Networks Appl.
Yi Wang, Meng Hua, Zhi Liu, Di Zhang, Baofeng Ji, Haibo Dai
2022 J jnl
WiGRUNT: WiFi-Enabled Gesture Recognition Using Dual-Attention Network.
IEEE Trans. Hum. Mach. Syst.
Yu Gu, Xiang Zhang, Yantong Wang, Meng Wang, Huan Yan, Yusheng Ji, Zhi Liu, Jianhua Li, Mianxiong Dong
2022 B conf
WiVi: WiFi-Video Cross-Modal Fusion based Multi-Path Gait Recognition System.
IWQoS
Jinmeng Fan, Hao Zhou, Fengyu Zhou, Xiaoyan Wang, Zhi Liu, Xiang-Yang Li
2021 J jnl
3-D Facial Expression Recognition via Attention-Based Multichannel Data Fusion Network.
IEEE Trans. Instrum. Meas.
Yu Gu, Huan Yan, Xiang Zhang, Zhi Liu, Fuji Ren
2021 — conf
A Deep Reinforcement Learning Approach for Point Cloud Video Transmissions.
VTC Fall
Hai Lin, Bo Zhang, Yangjie Cao, Zhi Liu, Xianfu Chen
2021 J jnl
A Near-Optimal Protocol for the Grouping Problem in RFID Systems.
IEEE Trans. Mob. Comput.
Xiujun Wang, Zhi Liu, Yan Gao, Xiao Zheng, Zhe Dang, Xiaojun Shen
2021 J jnl
A Novel Cost Optimization Strategy for SDN-Enabled UAV-Assisted Vehicular Computation Offloading.
IEEE Trans. Intell. Transp. Syst.
Liang Zhao, Kaiqi Yang, Zhiyuan Tan, Xianwei Li, Suraj Sharma, Zhi Liu
2021 J jnl
AF-DCGAN: Amplitude Feature Deep Convolutional GAN for Fingerprint Construction in Indoor Localization Systems.
IEEE Trans. Emerg. Top. Comput. Intell.
Qiyue Li, Heng Qu, Zhi Liu, Nana Zhou, Wei Sun, Stephan Sigg, Jie Li
2021 J jnl
Adaptive Streaming of 360 Videos With Perfect, Imperfect, and Unknown FoV Viewing Probabilities in Wireless Networks.
IEEE Trans. Image Process.
Lingzhi Zhao, Ying Cui, Zhi Liu, Yunfei Zhang, Sheng Yang
2021 J jnl
Adaptive Streaming of 360 Videos with Perfect, Imperfect, and Unknown FoV Viewing Probabilities in Wireless Networks.
CoRR
Lingzhi Zhao, Ying Cui, Zhi Liu, Yunfei Zhang, Sheng Yang
2021 J jnl
An Online Orchestration Mechanism for General-Purpose Edge Computing.
CoRR
Xun Shao, Go Hasegawa, Mianxiong Dong, Zhi Liu, Hiroshi Masui, Yusheng Ji
2021 B conf
BESURE: Blockchain-Based Cloud-Assisted eHealth System with Secure Data Provenance.
IWQoS
Shiyu Li, Yuan Zhang, Chunxiang Xu, Nan Cheng, Zhi Liu, Xuemin Sherman Shen
2021 J jnl
Computation Offloading in Beyond 5G Networks: A Distributed Learning Framework and Applications.
IEEE Wirel. Commun.
Xianfu Chen, Celimuge Wu, Zhi Liu, Ning Zhang, Yusheng Ji
2021 J jnl
DRLE: Decentralized Reinforcement Learning at the Edge for Traffic Light Control in the IoV.
IEEE Trans. Intell. Transp. Syst.
Pengyuan Zhou, Xianfu Chen, Zhi Liu, Tristan Braud, Pan Hui, Jussi Kangasharju
2021 — conf
Deep Reinforcement Learning-Based Resource Allocation for 5G Machine-Type Communication in Active Distribution Networks.
MONAMI
Qiyue Li, Hong Cheng, Yangzhao Yang, Haochen Tang, Zhi Liu, Yangjie Cao, Wei Sun
2021 — conf
Distributed Routing Protocol for Large-Scale Backscatter-enabled Wireless Sensor Network.
MSN
Fengyu Zhou, Hao Zhou, Shan Wang, Wangqiu Zhou, Zhi Liu, Xiang-Yang Li
2021 J jnl
Editorial: Recent Advances on Intelligent Mobility and Edge Computing.
Mob. Networks Appl.
Xun Shao, Zhi Liu, Xianfu Chen, Seng W. Loke, Hwee-Pink Tan
2021 — conf
FSE-MV: Compressed Domain Video Information Assisted Hybrid Real-Time Vehicle Speed Estimation.
MONAMI
Yangjie Cao, Qi Wu, Bo Zhang, Zhi Liu, Junfeng Li
2021 — conf
Genetic Algorithm enabled Particle Swarm Optimization for Aerial Base Station Deployment.
VTC Fall
Bo Zhang, Jinpeng Song, Zhi Liu, Kunhao Yang
2021 B conf
IMP: Impedance Matching Enhanced Power-Delivered-to-Load Optimization for Magnetic MIMO Wireless Power Transfer System.
IWQoS
Wangqiu Zhou, Hao Zhou, Wenxiong Hua, Fengyu Zhou, Xiang Cui, Suhua Tang, Zhi Liu, Xiang-Yang Li
2021 J jnl
Joint Resource Allocation and 3D Aerial Trajectory Design for Video Streaming in UAV Communication Systems.
IEEE Trans. Circuits Syst. Video Technol.
Cheng Zhan, Han Hu, Xiufeng Sui, Zhi Liu, Jianan Wang, Honggang Wang
2021 B conf
LCL: Light Contactless Low-delay Load Monitoring via Compressive Attentional Multi-label Learning.
IWQoS
Xiaoyu Wang, Hao Zhou, Nikolaos M. Freris, Wangqiu Zhou, Xing Guo, Zhi Liu, Yusheng Ji, Xiang-Yang Li
2021 J jnl
LSTM based link quality confidence interval boundary prediction for wireless communication in smart grid.
Computing
Wei Sun, Pengyu Li, Zhi Liu, Xue Xue, Qiyue Li, Haiyan Zhang, Junbo Wang
2021 J jnl
Multi-UAV-Enabled Mobile-Edge Computing for Time-Constrained IoT Applications.
IEEE Internet Things J.
Cheng Zhan, Han Hu, Zhi Liu, Zhi Wang, Shiwen Mao
2021 B conf
Onion: Dependency-Aware Reliable Communication Protocol for Magnetic MIMO WPT System.
ICPADS
Xiaolun Liang, Hao Zhou, Wangqiu Zhou, Xiang Cui, Zhi Liu, Xiang-Yang Li
2021 — conf
Optimal Transmission of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems.
ICC
Chengjun Guo, Ying Cui, Zhi Liu, Derrick Wing Kwan Ng
2021 J jnl
Optimal Transmission of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems.
CoRR
Chengjun Guo, Ying Cui, Zhi Liu, Derrick Wing Kwan Ng
2021 J jnl
Optimal Wireless Streaming of Multi-Quality 360 VR Video By Exploiting Natural, Relative Smoothness-Enabled, and Transcoding-Enabled Multicast Opportunities.
IEEE Trans. Multim.
Kaixuan Long, Ying Cui, Chencheng Ye, Zhi Liu
2021 J jnl
Point Cloud Video Streaming: Challenges and Solutions.
IEEE Netw.
Zhi Liu, Qiyue Li, Xianfu Chen, Celimuge Wu, Susumu Ishihara, Jie Li, Yusheng Ji
2021 J jnl
Power-Efficient Wireless Streaming of Multi-Quality Tiled 360 VR Video in MIMO-OFDMA Systems.
IEEE Trans. Wirel. Commun.
Chengjun Guo, Lingzhi Zhao, Ying Cui, Zhi Liu, Derrick Wing Kwan Ng
2021 — conf
Real-time Vital Signs Monitoring Based on COTS WiFi Devices.
BIBM
Yu Gu, Xiang Zhang, Huan Yan, Zhi Liu, Yusheng Ji
2021 J jnl
Robust Edge Computing in UAV Systems via Scalable Computing and Cooperative Computing.
IEEE Wirel. Commun.
Zhi Liu, Cheng Zhan, Ying Cui, Celimuge Wu, Han Hu
2021 J jnl
WiONE: One-Shot Learning for Environment-Robust Device-Free User Authentication via Commodity Wi-Fi in Man-Machine System.
IEEE Trans. Comput. Soc. Syst.
Yu Gu, Huan Yan, Mianxiong Dong, Meng Wang, Xiang Zhang, Zhi Liu, Fuji Ren
2020 — conf
A Near-optimal Protocol for the Subset Selection Problem in RFID Systems.
MSN
Xiujun Wang, Zhi Liu, Susumu Ishihara, Zhe Dang, Jie Li
2020 J jnl
Age of Information Aware Radio Resource Management in Vehicular Networks: A Proactive Deep Reinforcement Learning Perspective.
IEEE Trans. Wirel. Commun.
Xianfu Chen, Celimuge Wu, Tao Chen, Honggang Zhang, Zhi Liu, Yan Zhang, Mehdi Bennis
2020 B conf
Age of Information-Aware Resource Management in UAV-Assisted Mobile-Edge Computing Systems.
GLOBECOM
Xianfu Chen, Celimuge Wu, Tao Chen, Zhi Liu, Mehdi Bennis, Yusheng Ji
2020 J jnl
Collaborative Learning of Communication Routes in Edge-Enabled Multi-Access Vehicular Environment.
IEEE Trans. Cogn. Commun. Netw.
Celimuge Wu, Zhi Liu, Fuqiang Liu, Tsutomu Yoshinaga, Yusheng Ji, Jie Li
2020 J jnl
Completion Time and Energy Optimization in the UAV-Enabled Mobile-Edge Computing System.
IEEE Internet Things J.
Cheng Zhan, Han Hu, Xiufeng Sui, Zhi Liu, Dusit Niyato
2020 J jnl
Computation Offloading in Beyond 5G Networks: A Distributed Learning Framework and Applications.
CoRR
Xianfu Chen, Celimuge Wu, Zhi Liu, Ning Zhang, Yusheng Ji
2020 J jnl
Contactless Body Movement Recognition During Sleep via WiFi Signals.
IEEE Internet Things J.
Yangjie Cao, Fuchao Wang, Xinxin Lu, Nan Lin, Bo Zhang, Zhi Liu, Stephan Sigg
2020 J jnl
DRLE: Decentralized Reinforcement Learning at the Edge for Traffic Light Control.
CoRR
Pengyuan Zhou, Xianfu Chen, Zhi Liu, Tristan Braud, Pan Hui, Jussi Kangasharju
2020 — conf
DeepMigration: Flow Migration for NFV with Graph-based Deep Reinforcement Learning.
ICC
Penghao Sun, Julong Lan, Zehua Guo, Di Zhang, Xianfu Chen, Yuxiang Hu, Zhi Liu
2020 — conf
Demo Abstract: Narwhal: a DASH-based Point Cloud Video Streaming System over Wireless Networks.
INFOCOM Workshops
Jie Li, Cong Zhang, Zhi Liu, Wei Sun, Wei Hu, Qiyue Li
2020 J jnl
Edge-Based V2X Communications With Big Data Intelligence.
IEEE Access
Siri Guleng, Celimuge Wu, Zhi Liu, Xianfu Chen
2020 J jnl
Edge-Facilitated Augmented Vision in Vehicle-to-Everything Networks.
IEEE Trans. Veh. Technol.
Pengyuan Zhou, Tristan Braud, Aleksandr Zavodovski, Zhi Liu, Xianfu Chen, Pan Hui, Jussi Kangasharju
2020 J jnl
EmoSense: Computational Intelligence Driven Emotion Sensing via Wireless Channel Data.
IEEE Trans. Emerg. Top. Comput. Intell.
Yu Gu, Yantong Wang, Tao Liu, Yusheng Ji, Zhi Liu, Peng Li, Xiaoyan Wang, Xin An, Fuji Ren
2020 — conf
FD-Band: A Ubiquitous Fall Detection System Using Low-Cost COTS Smart Band.
MSN
Kaiwen Guo, Yingling Quan, Hao Zhou, Zhi Liu, Panlong Yang, Xiang-Yang Li
2020 J jnl
Fuzzy Logic-Based Adaptive Point Cloud Video Streaming.
IEEE Open J. Comput. Soc.
Zhi Liu, Jie Li, Xianfu Chen, Celimuge Wu, Susumu Ishihara, Yusheng Ji, Jie Li
2020 — conf
Implementation of video data transmission protocol for a narrow sewer pipe screening system using drifting wireless cameras.
ICOIN
Susumu Ishihara, Zhi Liu, Seiya Tachibana, Tomonori Yasuda
2020 J jnl
Information Freshness-Aware Task Offloading in Air-Ground Integrated Edge Computing Systems.
CoRR
Xianfu Chen, Celimuge Wu, Tao Chen, Zhi Liu, Honggang Zhang, Mehdi Bennis, Hang Liu, Yusheng Ji
2020 J jnl
Intelligent resource management for 5G.
Wirel. Networks
Zhi Liu, Qiang Liu, Ryan Shea, Wei Cai, Zehua Wang, Yongyi Ran
2020 — conf
Joint Communication and Computational Resource Allocation for QoE-driven Point Cloud Video Streaming.
ICC
Jie Li, Cong Zhang, Zhi Liu, Wei Sun, Qiyue Li
2020 J jnl
Joint Communication and Computational Resource Allocation for QoE-driven Point Cloud Video Streaming.
CoRR
Jie Li, Cong Zhang, Zhi Liu, Wei Sun, Qiyue Li
2020 J jnl
Mining Mobile Intelligence for Wireless Systems: A Deep Neural Network Approach.
IEEE Comput. Intell. Mag.
Han Hu, Zhi Liu, Jianping An
2020 J jnl
Optimal Multi-View Video Transmission in Multiuser Wireless Networks by Exploiting Natural and View Synthesis-Enabled Multicast Opportunities.
IEEE Trans. Commun.
Wei Xu, Ying Cui, Zhi Liu
2020 J jnl
Optimal Multi-View Video Transmission in OFDMA Systems.
IEEE Commun. Lett.
Wei Xu, Ying Cui, Zhi Liu, Haoran Li
2020 B conf
Optimal Streaming of 360 VR Videos with Perfect, Imperfect and Unknown FoV Viewing Probabilities.
GLOBECOM
Lingzhi Zhao, Ying Cui, Chengjun Guo, Zhi Liu
2020 J jnl
Optimal Streaming of 360 VR Videos with Perfect, Imperfect and Unknown FoV Viewing Probabilities.
CoRR
Lingzhi Zhao, Ying Cui, Chengjun Guo, Zhi Liu
2020 J jnl
Optimal Transmission of Multi-Quality Tiled 360 VR Video by Exploiting Multicast Opportunities.
CoRR
Kaixuan Long, Ying Cui, Chencheng Ye, Zhi Liu
2020 J jnl
Optimal Wireless Streaming of Multi-Quality 360 VR Video by Exploiting Natural, Relative Smoothness-enabled and Transcoding-enabled Multicast Opportunities.
CoRR
Kaixuan Long, Ying Cui, Chencheng Ye, Zhi Liu
2020 J jnl
QoE-Driven Coupled Uplink and Downlink Rate Adaptation for 360-Degree Video Live Streaming.
IEEE Commun. Lett.
Jie Li, Ransheng Feng, Wei Sun, Zhi Liu, Qiyue Li
2020 J jnl
QoE-driven Coupled Uplink and Downlink Rate Adaptation for 360-degree Video Live Streaming.
CoRR
Jie Li, Ransheng Feng, Zhi Liu, Wei Sun, Qiyue Li
2020 J jnl
SleepGuardian: An RF-Based Healthcare System Guarding Your Sleep from Afar.
IEEE Netw.
Yu Gu, Yantong Wang, Zhi Liu, Jun Liu, Jie Li
2020 J jnl
Toward Efficient Network Resource Sharing: From One-Sided Market to Two-Sided Market.
IEEE Wirel. Commun.
Yanru Zhang, Yingjie Zhou, Zhi Liu, Bidushi Barua, Duy H. N. Nguyen
2020 — conf
Towards mmWave Localization with Controllable Reflectors in NLoS Scenarios.
MSN
Shan Wang, Zengyu Song, Hao Zhou, Xing Guo, Jun Xu, Zhi Liu
2020 B conf
ecUWB: A Energy-Centric Communication Scheme for Unstable WiFi Based Backscatter Systems : (Invited Paper).
ICCCN
Yue Xu, Jingwen Zhang, Hao Zhou, Xiaoyan Wang, Zhi Liu, Yusheng Ji
2019 — ed.
5G for Future Wireless Networks - 2nd EAI International Conference, 5GWN 2019, Changsha, China, February 23-24, 2019, Proceedings
5GWN
Victor C. M. Leung, Haijun Zhang, Xiping Hu, Qiang Liu, Zhi Liu
2019 — conf
A Competitive Approximation Algorithm for Data Allocation Problem in Heterogenous Mobile Edge Computing.
VTC Spring
Xun Shao, Zhi Liu, Mianxiong Dong, Hiroshi Masui, Yusheng Ji
2019 — conf
A Contactless and Fine-Grained Sleep Monitoring System Leveraging WiFi Channel Response.
ICC
Yu Gu, Chenyu Zhang, Yantong Wang, Zhi Liu, Yusheng Ji, Jie Li
2019 — conf
Accurate Position Estimation of a Drifting Wireless LAN Communication Device in a 200mm-Diameter Small Sewer Pipe.
ICOIN
Yuki Takei, Zhi Liu, Hiroaki Sawano, Susumu Ishihara
2019 J jnl
Age of Information-Aware Radio Resource Management in Vehicular Networks: A Proactive Deep Reinforcement Learning Perspective.
CoRR
Xianfu Chen, Celimuge Wu, Tao Chen, Honggang Zhang, Zhi Liu, Yan Zhang, Mehdi Bennis
2019 B conf
Approximate Range Emptiness in Constant Time for IoT Data Streams over Sliding Windows.
ICCCN
Xiujun Wang, Zhi Liu, Yangzhao Yang, Xun Shao, Yu Gu, Susumu Ishihara
2019 J jnl
BeSense: Leveraging WiFi Channel Data and Computational Intelligence for Behavior Analysis.
IEEE Comput. Intell. Mag.
Yu Gu, Xiang Zhang, Zhi Liu, Fuji Ren
2019 J jnl
BeSense: Leveraging WiFi Channel Data and Computational Intelligence for Behavior.
CoRR
Yu Gu, Xiang Zhang, Zhi Liu, Fuji Ren
2019 J jnl
Data Driven Cyber-Physical System for Landslide Detection.
Mob. Networks Appl.
Zhi Liu, Toshitaka Tsuda, Hiroshi Watanabe, Satoko Ryuo, Nagateru Iwasawa
2019 J jnl
EmoSense: Computational Intelligence Driven Emotion Sensing via Wireless Channel Data.
CoRR
Yu Gu, Yantong Wang, Tao Liu, Yusheng Ji, Zhi Liu, Peng Li, Xiaoyan Wang, Xin An, Fuji Ren
2019 J jnl
Enhancing the Performance of Cuckoo Search Algorithm with Multi-Learning Strategies.
IEICE Trans. Inf. Syst.
Li Huang, Xiao Zheng, Shuai Ding, Zhi Liu, Jun Huang
2019 B conf
Joint Optimization of Computing Resources and Data Allocation for Mobile Edge Computing (MEC): An Online Approach.
ICCCN
Xun Shao, Go Hasegawa, Noriaki Kamiyama, Zhi Liu, Hiroshi Masui, Yusheng Ji
2019 — conf
Joint Scheduling and Trajectory Design for UAV-Aided Wireless Power Transfer System.
5GWN
Yi Wang, Meng Hua, Zhi Liu, Di Zhang, Haibo Dai, Ying Hu
2019 J jnl
Mobile Edge Computing for the Internet of Vehicles: Offloading Framework and Job Scheduling.
IEEE Veh. Technol. Mag.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji
2019 J jnl
Near-Optimal Data Structure for Approximate Range Emptiness Problem in Information-Centric Internet of Things.
IEEE Access
Xiujun Wang, Zhi Liu, Yan Gao, Xiao Zheng, Xianfu Chen, Celimuge Wu
2019 J jnl
Optimal Multi-Quality Multicast for 360 Virtual Reality Video.
CoRR
Kaixuan Long, Chencheng Ye, Ying Cui, Zhi Liu
2019 J jnl
Optimal Multi-View Video Transmission in Multiuser Wireless Networks by Exploiting Natural and View Synthesis-Enabled Multicast Opportunities.
CoRR
Wei Xu, Ying Cui, Zhi Liu
2019 J jnl
Optimal Multi-View Video Transmission in OFDMA Systems.
CoRR
Wei Xu, Ying Cui, Zhi Liu, Haoran Li
2019 J jnl
Optimal Multicast of Tiled 360 VR Video.
IEEE Wirel. Commun. Lett.
Chengjun Guo, Ying Cui, Zhi Liu
2019 J jnl
Optimal Pricing for Service Provision in Heterogeneous Cloud Market.
IEICE Trans. Commun.
Xianwei Li, Bo Gu, Cheng Zhang, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2019 — conf
Optimal Resource Allocation for Multi-User MEC with Arbitrary Task Arrival Times and Deadlines.
ICC
Xinyun Wang, Ying Cui, Zhi Liu, Junfeng Guo, Mingyu Yang
2019 J jnl
Optimal Resource Allocation for Scalable Mobile Edge Computing.
IEEE Commun. Lett.
Yunlong Gao, Ying Cui, Xinyun Wang, Zhi Liu
2019 B conf
Optimal Transmission of Multi-Quality Tiled 360 VR Video by Exploiting Multicast Opportunities.
GLOBECOM
Kaixuan Long, Ying Cui, Chencheng Ye, Zhi Liu
2019 J jnl
Recent Advances of Generative Adversarial Networks in Computer Vision.
IEEE Access
Yang-Jie Cao, Li-Li Jia, Yong-Xia Chen, Nan Lin, Cong Yang, Bo Zhang, Zhi Liu, Xue-Xiang Li, Hong-Hua Dai
2019 — conf
Resource Assignment for Real-Time Streaming in Edge Node-Assisted Transmitting.
GLOBECOM Workshops
Wei Zhao, Lianwei Zhu, Xuangou Wu, Zhi Liu, Xiujun Wang, Ruilin Pan, Takahiro Hara
2019 J jnl
SleepGuardian: An RF-based Healthcare System Guarding Your Sleep from Afar.
CoRR
Yu Gu, Yantong Wang, Zhi Liu, Jun Liu, Jie Li
2019 B conf
WiFi-Based Real-Time Breathing and Heart Rate Monitoring during Sleep.
GLOBECOM
Yu Gu, Xiang Zhang, Zhi Liu, Fuji Ren
2019 J jnl
WiFi-based Real-time Breathing and Heart Rate Monitoring during Sleep.
CoRR
Yu Gu, Xiang Zhang, Zhi Liu, Fuji Ren
2018 J jnl
A Deep Reinforcement Learning Based Approach for Cost- and Energy-Aware Multi-Flow Mobile Data Offloading.
CoRR
Cheng Zhang, Zhi Liu, Bo Gu, Kyoko Yamori, Yoshiaki Tanaka
2018 J jnl
A Deep Reinforcement Learning Based Approach for Cost- and Energy-Aware Multi-Flow Mobile Data Offloading.
IEICE Trans. Commun.
Cheng Zhang, Zhi Liu, Bo Gu, Kyoko Yamori, Yoshiaki Tanaka
2018 J jnl
A New DY Conjugate Gradient Method and Applications to Image Denoising.
IEICE Trans. Inf. Syst.
Wei Xue, Junhong Ren, Xiao Zheng, Zhi Liu, Yueyong Liang
2018 J jnl
A Stackelberg Game Based Pricing and User Association for Spectrum Splitting Macro-Femto HetNets.
IEICE Trans. Commun.
Bo Gu, Zhi Liu, Cheng Zhang, Kyoko Yamori, Osamu Mizuno, Yoshiaki Tanaka
2018 J jnl
AF-DCGAN: Amplitude Feature Deep Convolutional GAN for Fingerprint Construction in Indoor Localization System.
CoRR
Qiyue Li, Heng Qu, Zhi Liu, Nana Zhou, Wei Sun, Jie Li
2018 J jnl
Cost- and Energy-Aware Multi-Flow Mobile Data Offloading Using Markov Decision Process.
CoRR
Cheng Zhang, Bo Gu, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2018 J jnl
Cost- and Energy-Aware Multi-Flow Mobile Data Offloading Using Markov Decision Process.
IEICE Trans. Commun.
Cheng Zhang, Bo Gu, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2018 — conf
Edge-Node Assisted Live Video Streaming: A Coalition Formation Game Approach.
GLOBECOM Workshops
Wei Zhao, Wen Qiu, Chuanhua Zhou, Zhi Liu, Takahiro Hara
2018 — conf
Effect of channel bonding and parallel data transmission with IEEE802.11n wireless LAN in a small sewer pipe.
ICOIN
Yuki Takei, Zhi Liu, Susumu Ishihara
2018 — conf
EmoSense: Data-Driven Emotion Sensing via Off-the-Shelf WiFi Devices.
ICC
Yu Gu, Tao Liu, Jie Li, Fuji Ren, Zhi Liu, Xiaoyan Wang, Peng Li
2018 B conf
Energy-Efficient Multi-View Video Transmission with View Synthesis-Enabled Multicast.
GLOBECOM
Wei Xu, Yuzhuo Wei, Ying Cui, Zhi Liu
2018 J jnl
Energy-Efficient Multi-View Video Transmission with View Synthesis-Enabled Multicast.
CoRR
Wei Xu, Yuzhuo Wei, Ying Cui, Zhi Liu
2018 J jnl
Green Computing and Communications for Smart Portable Devices.
Wirel. Commun. Mob. Comput.
Jun Huang, Zhi Liu, Qiang Duan, Mohammed Atiquzzaman, Minho Jo, Zygmunt J. Haas
2018 J jnl
Incentive Mechanism Design for Crowdsourcing-Based Indoor Localization.
IEEE Access
Wei Li, Cheng Zhang, Zhi Liu, Yoshiaki Tanaka
2018 J jnl
JET: Joint source and channel coding for error resilient virtual reality video wireless transmission.
Signal Process.
Zhi Liu, Susumu Ishihara, Ying Cui, Yusheng Ji, Yoshiaki Tanaka
2018 J jnl
LiteNet: Lightweight Neural Network for Detecting Arrhythmias at Resource-Constrained Mobile Devices.
Sensors
Ziyang He, Xiaoqing Zhang, Yangjie Cao, Zhi Liu, Bo Zhang, Xiaoyan Wang
2018 B conf
Modeling QoE of Virtual Reality Video Transmission over Wireless Networks.
GLOBECOM
Jie Li, Ransheng Feng, Zhi Liu, Wei Sun, Qiyue Li
2018 J jnl
Multi-Quality Multicast Beamforming With Scalable Video Coding.
IEEE Trans. Commun.
Chengjun Guo, Ying Cui, Derrick Wing Kwan Ng, Zhi Liu
2018 B conf
Optimal Multi-Quality Multicast for 360 Virtual Reality Video.
GLOBECOM
Kaixuan Long, Chencheng Ye, Ying Cui, Zhi Liu
2018 J jnl
Optimal Multicast of Tiled 360 VR Video in OFDMA Systems.
CoRR
Chengjun Guo, Ying Cui, Zhi Liu
2018 J jnl
Optimal Multicast of Tiled 360 VR Video in OFDMA Systems.
IEEE Commun. Lett.
Chengjun Guo, Ying Cui, Zhi Liu
2018 J jnl
Optimal Multicast of Tiled 360 VR Video.
CoRR
Chengjun Guo, Ying Cui, Zhi Liu
2018 J jnl
Resource Allocation for SVC Streaming Over Cooperative Vehicular Networks.
IEEE Trans. Veh. Technol.
Hao Zhou, Xiaoyan Wang, Zhi Liu, Yusheng Ji, Shigeki Yamada
2018 B conf
Sleepy: Adaptive sleep monitoring from afar with commodity WiFi infrastructures.
WCNC
Yu Gu, Jinhai Zhan, Zhi Liu, Jie Li, Yusheng Ji, Xiaoyan Wang
2018 J jnl
Spatial Intelligence toward Trustworthy Vehicular IoT.
IEEE Commun. Mag.
Celimuge Wu, Zhi Liu, Di Zhang, Tsutomu Yoshinaga, Yusheng Ji
2018 — conf
Topology Mapping for Popularity-Aware Video Caching in Content-Centric Network.
ICC
Zhi Liu, Mianxiong Dong, Susumu Ishihara, Cheng Zhang, Bo Gu, Yusheng Ji, Yoshiaki Tanaka
2018 — conf
Wavelet Transform DC-GAN for Diversity Promoted Fingerprint Construction in Indoor Localization.
GLOBECOM Workshops
Qiyue Li, Heng Qu, Zhi Liu, Wei Sun, Xun Shao, Jie Li
2018 B conf
Your WiFi Knows How You Behave: Leveraging WiFi Channel Data for Behavior Analysis.
GLOBECOM
Yu Gu, Xiang Zhang, Chao Li, Fuji Ren, Jie Li, Zhi Liu
2017 — conf
A stackelberg game based analysis for interactions among Internet service provider, content provider, and advertisers.
CCNC
Cheng Zhang, Bo Gu, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2017 J jnl
AVE: Autonomous Vehicular Edge Computing Framework with ACO-Based Scheduling.
IEEE Trans. Veh. Technol.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji
2017 — conf
Activity Recognition via Channel Response: From Theoretical Analysis to Real-World Experiments.
VTC Spring
Yu Gu, Jianwen Tian, Liwen Zhang, Zhi Liu, Fuji Ren, Xiaoyan Wang
2017 B conf
Adaptive Video Streaming in Hybrid Landslide Detection System with D-S Theory.
SMARTCOMP
Zhi Liu, Kenji Kanai, Masaru Takeuchi, Toshitaka Tsuda, Hiroshi Watanabe
2017 J jnl
BEM Channel Estimation for OFDM System in Fast Time-Varying Channel.
IEICE Trans. Commun.
Fei Li, Zhizhong Ding, Yu Wang, Jie Li, Zhi Liu
2017 B conf
Coordinated Edge-Caching for Content Delivery in Future Internet Architecture.
GLOBECOM
Xiaolan Jiang, Zhi Liu, Lei Zhong, Ying Cui, Yusheng Ji
2017 B conf
Cost- and energy-aware multi-flow mobile data offloading under time dependent pricing.
CNSM
Cheng Zhang, Bo Gu, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2017 — conf
Cramér-Rao Bound Analysis of Wi-Fi Indoor Localization Using Fingerprint and Assistant Nodes.
VTC Fall
Qiyue Li, Wei Li, Wei Sun, Jie Li, Zhi Liu
2017 J jnl
Distributed hole-bypassing protocol in WSNs with constant stretch and load balancing.
Comput. Networks
Phi-Le Nguyen, Yusheng Ji, Zhi Liu, Huy Vu, Khanh-Van Nguyen
2017 B conf
Duopoly price competition in secondary spectrum markets.
CNSM
Xianwei Li, Bo Gu, Cheng Zhang, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2017 B conf
Energy-Efficient Resource Allocation for Cache-Assisted Mobile Edge Computing.
LCN
Ying Cui, Wen He, Chun Ni, Chengjun Guo, Zhi Liu
2017 J jnl
Energy-Efficient Resource Allocation for Cache-Assisted Mobile Edge Computing.
CoRR
Ying Cui, Wen He, Chun Ni, Chengjun Guo, Zhi Liu
2017 B conf
Energy-Efficient Resource Allocation for Multi-User Mobile Edge Computing.
GLOBECOM
Junfeng Guo, Zhaozhe Song, Ying Cui, Zhi Liu, Yusheng Ji
2017 J jnl
Fast-Start Video Delivery in Future Internet Architectures with Intra-domain Caching.
Mob. Networks Appl.
Zhi Liu, Mianxiong Dong, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka
2017 — conf
HVC: A Hybrid Cloud Computing Framework in Vehicular Environments.
MobileCloud
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji
2017 J jnl
Markov-Decision-Process-Assisted Consumer Scheduling in a Networked Smart Grid.
IEEE Access
Zhi Liu, Cheng Zhang, Mianxiong Dong, Bo Gu, Yusheng Ji, Yoshiaki Tanaka
2017 J jnl
Multi-Stream Switching for Interactive Virtual Reality Video Streaming.
CoRR
Gene Cheung, Zhi Liu, Zhiyou Ma, Jack Z. G. Tan
2017 B conf
Multi-stream switching for interactive virtual reality video streaming.
ICIP
Gene Cheung, Zhi Liu, Zhiyou Ma, Jack Z. G. Tan
2017 C conf
On the effectiveness of fils in IEEE 802.11ad wireless networks.
APCC
Hiroki Kushida, Hiroshi Mano, Mineo Takai, Zhi Liu, Susumu Ishihara
2017 B conf
Power-Efficient Multi-Quality Multicast Beamforming Based on SVC and Superposition Coding.
GLOBECOM
Chengjun Guo, Ying Cui, Derrick Wing Kwan Ng, Zhi Liu
2017 J jnl
RMDS: Ranging and multidimensional scaling-based anchor-free localization in large-scale wireless sensor networks with coverage holes.
Int. J. Distributed Sens. Networks
Qiyue Li, Baoyu Chu, Zhong Wu, Wei Sun, Liangfeng Chen, Jie Li, Zhi Liu
2017 — conf
Real-time pricing for on-demand bandwidth reservation in SDN-enabled networks.
CCNC
Bo Gu, Mianxiong Dong, Cheng Zhang, Zhi Liu, Yoshiaki Tanaka
2017 — conf
SVC-Based Cooperative Video Streaming in Highway Vehicular Networks.
AINA Workshops
Ruijian An, Zhi Liu, Yusheng Ji
2017 B conf
SVC-based video streaming over highway vehicular networks with base layer guarantee.
IM
Ruijian An, Zhi Liu, Yusheng Ji
2017 — conf
Study of connectivity probability in wireless Ad hoc networks under Nakagami-m fading channel.
ICUFN
Fantian Zeng, Chunxiao Li, Anran Zhen, Jun Sun, Zhi Liu
2017 B conf
Water-Filling Power Allocation Algorithm for Joint Utility Optimization in Femtocell Networks.
GLOBECOM
Bo Gu, Mianxiong Dong, Zhi Liu, Cheng Zhang, Yoshiaki Tanaka
2017 B conf
Wireless LAN access point deployment and pricing with location-based advertising.
CNSM
Cheng Zhang, Zhi Liu, Bo Gu, Kyoko Yamori, Yoshiaki Tanaka
2016 C conf
A reinforcement learning approach for cost- and energy-aware mobile data offloading.
APNOMS
Cheng Zhang, Bo Gu, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2016 J jnl
Collaborative Wireless Freeview Video Streaming With Network Coding.
IEEE Trans. Multim.
Bo Zhang, Zhi Liu, S.-H. Gary Chan, Gene Cheung
2016 — conf
Device-to-device assisted video frame recovery for picocell edge users in heterogeneous networks.
ICC
Zhi Liu, Mianxiong Dong, Hao Zhou, Xiaoyan Wang, Yusheng Ji, Yoshiaki Tanaka
2016 J jnl
Fingerprint and Assistant Nodes Based Wi-Fi Localization in Complex Indoor Environment.
IEEE Access
Qiyue Li, Wei Li, Wei Sun, Jie Li, Zhi Liu
2016 — conf
Fingerprint in the Air: Using the RSS Data for Uniqueness Identification.
ICPP Workshops
Qiyue Li, Hailong Fan, Wei Sun, Jie Li, Xiaoyan Wang, Zhi Liu
2016 C conf
Impact of item popularity and chunk popularity in CCN caching management.
APNOMS
Zhi Liu, Mianxiong Dong, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka
2016 J jnl
Joint MCS and power allocation for SVC video multicast over heterogeneous cellular networks.
Comput. Commun.
Jie Li, Zhongming Bao, Chenxiang Zhang, Qiyue Li, Zhi Liu
2016 — conf
Large Scale Environmental Sound Classification Based on Efficient Feature Extraction.
ICPP Workshops
Xiaoyan Wang, Hao Zhou, Zhi Liu, Yu Gu
2016 — conf
QoS-aware resource allocation for multicast service over vehicular networks.
WCSP
Hao Zhou, Xiaoyan Wang, Zhi Liu, Xiaoming Zhao, Yusheng Ji, Shigeki Yamada
2016 B conf
RMV: Real-Time Multi-View Video Streaming in Highway Vehicle Ad-Hoc Networks (VANETs).
GLOBECOM
Zhi Liu, Mianxiong Dong, Bo Zhang, Yusheng Ji, Yoshiaki Tanaka
2016 J jnl
Resource Allocation and Layer Selection for Scalable Video Streaming over Highway Vehicular Networks.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Ruijian An, Zhi Liu, Hao Zhou, Yusheng Ji
2016 B conf
TransFetch: A Viewing Behavior Driven Video Distribution Framework in Public Transport.
LCN
Fangzhou Jiang, Zhi Liu, Kanchana Thilakarathna, Zhenyu Li, Yusheng Ji, Aruna Seneviratne
2016 — conf
User-behavior Driven Video Caching in Content Centric Network.
ICN
Zhi Liu, Yusheng Ji, Xiaolan Jiang, Yoshiaki Tanaka
2015 B conf
A Privacy Preserving Truthful Spectrum Auction Scheme Using Homomorphic Encryption.
GLOBECOM
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Zhi Liu, Yu Gu, Jie Li
2015 — conf
A markov chain based traffic flow control model for reducing vehicles' CO
ICVES
Jun Sun, Chunxiao Li, Jie Ding, Jing Yang, Zhi Liu
2015 J jnl
Incentivize Spectrum Leasing in Cognitive Radio Networks by Exploiting Cooperative Retransmission.
EAI Endorsed Trans. Wirel. Spectr.
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Zhi Liu, Jie Li
2015 C conf
Inter-domain popularity-aware video caching in future Internet architectures.
QSHINE
Zhi Liu, Mianxiong Dong, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka
2015 J jnl
Multiple Description Coding and Recovery of Free Viewpoint Video for Wireless Multi-Path Streaming.
IEEE J. Sel. Top. Signal Process.
Zhi Liu, Gene Cheung, Jacob Chakareski, Yusheng Ji
2015 C conf
Oligopoly competition in time-dependent pricing for improving revenue of network service providers considering different QoS functions.
APNOMS
Cheng Zhang, Bo Gu, Zhi Liu, Kyoko Yamori, Yoshiaki Tanaka
2015 J jnl
Power Control in D2D-Based Vehicular Communication Networks.
IEEE Trans. Veh. Technol.
Yi Ren, Fuqiang Liu, Zhi Liu, Chao Wang, Yusheng Ji
2014 Misc conf
Adaptive energy-aware free viewpoint video transmission over wireless networks.
ICNC
Zhi Liu, Jingyun Feng, Yusheng Ji, Yongbing Zhang
2014 J jnl
EAF: Energy-aware adaptive free viewpoint video wireless transmission.
J. Netw. Comput. Appl.
Zhi Liu, Jingyun Feng, Yusheng Ji, Yongbing Zhang
2014 — —
Error Resilient Multi-view Video Streaming.
Zhi Liu
2014 — conf
Intercell Interference Coordination under Data Rate Requirement Constraint in LTE-Advanced Heterogeneous Networks.
VTC Spring
Zhi Liu, Yusheng Ji
2014 — conf
Video Streaming for Highway VANET Using Scalable Video Coding.
VTC Fall
Ruijian An, Zhi Liu, Yusheng Ji
2014 B conf
Wireless channel loss analysis - a case study using WiFi-Direct.
IWCMC
Jingyun Feng, Zhi Liu, Yusheng Ji
2013 J jnl
Optimizing Distributed Source Coding for Interactive Multiview Video Streaming Over Lossy Networks.
IEEE Trans. Circuits Syst. Video Technol.
Zhi Liu, Gene Cheung, Yusheng Ji
2013 — conf
Resource allocation for WWAN video multicast with cooperative local repair.
ICC
Zhi Liu, Yu Mao, Ning Lu, Yusheng Ji, Xuemin (Sherman) Shen
2013 J jnl
Sentiment Recognition of Online Chinese Micro Movie Reviews Using Multiple Probabilistic Reasoning Model.
J. Comput.
Wei Xu, Zhi Liu, Tai Wang, Sanya Liu
2012 B conf
Multiple description coding of free viewpoint video for multi-path network streaming.
GLOBECOM
Zhi Liu, Gene Cheung, Jacob Chakareski, Yusheng Ji
2012 — conf
Unified distributed source coding frames for interactive multiview video streaming.
ICC
Zhi Liu, Gene Cheung, Yusheng Ji
2011 C conf
Distributed Markov decision process in cooperative peer recovery for WWAN multiview video multicast.
VCIP
Zhi Liu, Gene Cheung, Yusheng Ji
2011 A conf
Distributed Markov decision process in cooperative peer-to-peer repair for WWAN video broadcast.
ICME
Zhi Liu, Gene Cheung, Yusheng Ji
2011 — conf
Distributed Source Coding for WWAN Multiview Video Multicast with Cooperative Peer-to-Peer Repair.
ICC
Zhi Liu, Gene Cheung, Yusheng Ji
2011 B conf
Error-Resilient Video Multicast with Layered Hybrid FEC/ARQ over Broadband Wireless Networks.
GLOBECOM
Junfeng Jin, Yusheng Ji, Baohua Zhao, Hao Zhou, Zhi Liu