Kezhong Liu

According to our database, Kezhong Liu authored at least 50 papers between 2005 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Simulation modeling of super-large ships traffic: Insights from Ningbo-Zhoushan Port for coastal port management.

Jingyao Wang, Kezhong Liu, Zhitao Yuan, Xing Yang, Xiaolie Wu

Simul. Model. Pract. Theory, 2025

2024

Impact of IoT System Imperfections and Passenger Errors on Cruise Ship Evacuation Delay.

Yuting Ma, Erol Gelenbe, Kezhong Liu

Sensors, March, 2024

Rapid Crowd Evacuation for Passenger Ships Using LPWAN.

Yuting Ma, Kezhong Liu, Mozi Chen, Yinhao Li, Rui Sun, Rajiv Ranjan

IEEE Trans. Intell. Transp. Syst., February, 2024

Defense for Displacement Attacks on Distributed Formation Control Systems.

Yue Yang, Yang Xiao, Tieshan Li, Kezhong Liu

IEEE Trans. Netw. Sci. Eng., 2024

Wi-Watch: Wi-Fi-Based Vigilant-Activity Recognition for Ship Bridge Watchkeeping Officers.

Danei Gong, Kezhong Liu, Dashuai Pei, Haoran Zhang, Shengkai Zhang, Mozi Chen

IEEE Trans. Instrum. Meas., 2024

Efficient Marine Track-to-Track Association Method for Multi-Source Sensors.

Tongyao Liu, Kezhong Liu, Xuming Zeng, Shengkai Zhang, Yang Zhou

IEEE Signal Process. Lett., 2024

Framework for process risk analysis of maritime accidents based on resilience theory: A case study of grounding accidents in Arctic waters.

Yuerong Yu, Kezhong Liu, Shanshan Fu, Jihong Chen

Reliab. Eng. Syst. Saf., 2024

Testing Large Language Models on Driving Theory Knowledge and Skills for Connected Autonomous Vehicles.

Zuoyin Tang, Jianhua He, Dashuai Pei, Kezhong Liu, Tao Gao

CoRR, 2024

Predictive Clustering of Vessel Behavior Based on Hierarchical Trajectory Representation.

Rui Zhang, Hanyue Wu, Zhenzhong Yin, Zhu Xiao, Yong Xiong, Kezhong Liu

CoRR, 2024

Test Large Language Models on Driving Theory Knowledge and Skills for Connected Autonomous Vehicles.

Zuoyin Tang, Jianhua He, Dashuai Pei, Kezhong Liu, Tao Gao, Jiawei Zheng

Proceedings of the 19th Workshop on Mobility in the Evolving Internet Architecture, 2024

Enhancing mmWave Radar Point Cloud via Visual-inertial Supervision.

Cong Fan, Shengkai Zhang, Kezhong Liu, Shuai Wang, Zheng Yang, Wei Wang

Proceedings of the IEEE International Conference on Robotics and Automation, 2024

2023

Multi-scale collision risk estimation for maritime traffic in complex port waters.

Xuri Xin, Kezhong Liu, Sean Loughney, Jin Wang, Huanhuan Li, Nduka Ekere, Zaili Yang

Reliab. Eng. Syst. Saf., December, 2023

Graph-based ship traffic partitioning for intelligent maritime surveillance in complex port waters.

Xuri Xin, Kezhong Liu, Sean Loughney, Jin Wang, Huanhuan Li, Zaili Yang

Expert Syst. Appl., November, 2023

Assessing the Performance of Multipath Mitigation for Multi-GNSS Precise Point Positioning Ambiguity Resolution.

Kai Zheng, Lingmin Tan, Kezhong Liu, Mozi Chen, Xuming Zeng

Remote. Sens., September, 2023

Joint beamforming and phase-shifting design for energy efficiency in RIS-assisted MISO communication with statistical CSI.

Kehao Wang, Pei Liu, Kezhong Liu, Lin Chen, Hyundong Shin, Tony Q. S. Quek

Phys. Commun., August, 2023

Improved PPP-RTK by Considering the Non-Homogeneous Uncertainty of the ionosphere with a Spatial Three-Direction Model.

Kezhong Liu, Junling Yang, Kai Zheng, Yongqiang Yuan

Remote. Sens., July, 2023

Generating live commentary for marine traffic scenarios based on multi-model learning.

Rui Zhang, Xiaojie Li, Yifan Zhuo, Kezhong Liu, Xian Zhong, Shaohua Wan

Comput. Commun., May, 2023

Maritime traffic clustering to capture high-risk multi-ship encounters in complex waters.

Xuri Xin, Kezhong Liu, Sean Loughney, Jin Wang, Zaili Yang

Reliab. Eng. Syst. Saf., 2023

WiCrew: Gait-Based Crew Identification for Cruise Ships Using Commodity WiFi.

Kezhong Liu, Dashuai Pei, Shengkai Zhang, Xuming Zeng, Kai Zheng, Chunshen Li, Mozi Chen

IEEE Internet Things J., 2023

Multi-stage and multi-topology analysis of ship traffic complexity for probabilistic collision detection.

Xuri Xin, Zaili Yang, Kezhong Liu, Jinfen Zhang, Xiaolie Wu

Expert Syst. Appl., 2023

Impact of Network Delay and Decision Imperfections in IoT Assisted Cruise Ship Evacuation.

Yuting Ma, Erol Gelenbe, Kezhong Liu

CoRR, 2023

DC-HEN: A Deadline-aware and Congestion-relieved Hierarchical Emergency Navigation Algorithm for Ship Indoor Environments.

Xiaoling Zeng, Kezhong Liu, Yuting Ma, Mozi Chen

Proceedings of the IEEE International Conference on Mobility, 2023

Vessel Trajectory Segmentation: A Survey.

Zhipei Yu, Hanyue Wu, Zhenzhong Yin, Kezhong Liu, Rui Zhang

Proceedings of the Database Systems for Advanced Applications. DASFAA 2023 International Workshops, 2023

2022

MD-Alarm: A Novel Manpower Detection Method for Ship Bridge Watchkeeping Using Wi-Fi Signals.

Mengda Chen, Jie Ma, Xuming Zeng, Kezhong Liu, Mozi Chen, Kai Zheng, Kehao Wang

IEEE Trans. Instrum. Meas., 2022

BN-based port state control inspection for Paris MoU: New risk factors and probability training using big data.

Kezhong Liu, Qing Yu, Zhisen Yang, Chengpeng Wan, Zaili Yang

Reliab. Eng. Syst. Saf., 2022

Deep-Learning-Based Wireless Human Motion Tracking for Mobile Ship Environments.

Kezhong Liu, Wen Yang, Mozi Chen, Kai Zheng, Xuming Zeng, Shengkai Zhang, Cong Liu

IEEE Internet Things J., 2022

Modeling of Safe Distance Between Ship Routes and Offshore Wind Farm Based on Tolerable Collision Probability.

Haotian Gao, Cheng Xie, Kezhong Liu, Shuzhe Chen, Li Zhou, Zhao Liu, Rui Wang

IEEE Access, 2022

2021

SWIM: Speed-Aware WiFi-Based Passive Indoor Localization for Mobile Ship Environment.

Mozi Chen, Kezhong Liu, Jie Ma, Yu Gu, Zheng Dong, Cong Liu

IEEE Trans. Mob. Comput., 2021

An integrated dynamic ship risk model based on Bayesian Networks and Evidential Reasoning.

Qing Yu, Ângelo Palos Teixeira, Kezhong Liu, Hao Rong, Carlos Guedes Soares

Reliab. Eng. Syst. Saf., 2021

Geometrical risk evaluation of the collisions between ships and offshore installations using rule-based Bayesian reasoning.

Qing Yu, Kezhong Liu, Zhisen Yang, Hongbo Wang, Zaili Yang

Reliab. Eng. Syst. Saf., 2021

A probabilistic risk approach for the collision detection of multi-ships under spatiotemporal movement uncertainty.

Xuri Xin, Kezhong Liu, Zaili Yang, Jinfen Zhang, Xiaolie Wu

Reliab. Eng. Syst. Saf., 2021

Membership Inference Attack with Multi-Grade Service Models in Edge Intelligence.

Kehao Wang, Zhixin Hu, Qingsong Ai, Quan Liu, Mozi Chen, Kezhong Liu, Yirui Cong

IEEE Netw., 2021

ATPGNN: Reconstruction of Neighborhood in Graph Neural Networks With Attention-Based Topological Patterns.

Kehao Wang, Hantao Qian, Xuming Zeng, Mozi Chen, Kezhong Liu, Kai Zheng, Pan Zhou, Dapeng Wu

IEEE Access, 2021

2020

Realising advanced risk assessment of vessel traffic flows near offshore wind farms.

Qing Yu, Kezhong Liu, Chia-Hsun Chang, Zaili Yang

Reliab. Eng. Syst. Saf., 2020

MoLoc: Unsupervised Fingerprint Roaming for Device-Free Indoor Localization in a Mobile Ship Environment.

Mozi Chen, Kezhong Liu, Jie Ma, Xuming Zeng, Zheng Dong, Guangmo Tong, Cong Liu

IEEE Internet Things J., 2020

ANT: Deadline-Aware Adaptive Emergency Navigation Strategy for Dynamic Hazardous Ship Evacuation With Wireless Sensor Networks.

Yuting Ma, Kezhong Liu, Mozi Chen, Jie Ma, Xuming Zeng, Kehao Wang, Cong Liu

IEEE Access, 2020

2019

Noncoherent Decision Fusion over Fading Hybrid MACs in Wireless Sensor Networks.

Shoujun Liu, Kehao Wang, Kezhong Liu, Wei Chen

Sensors, 2019

2018

Distributed parameter estimation in wireless sensor networks in the presence of fading channels and unknown noise variance.

Shoujun Liu, Kezhong Liu, Jie Ma, Wei Chen

Int. J. Distributed Sens. Networks, 2018

Mining Channel Water Depth Information From IoT-Based Big Automated Identification System Data for Safe Waterway Navigation.

Zhengwei He, Fan Yang, Zhong Li, Kezhong Liu, Naixue Xiong

IEEE Access, 2018

Ship Collision Avoidance Using Constrained Deep Reinforcement Learning.

Rui Zhang, Xiao Wang, Kezhong Liu, Xiaolie Wu, Tianyou Lu, Zhaohui Chao

Proceedings of the 5th International Conference on Behavioral, 2018

2015

Fault-Tolerant Event Detection in Wireless Sensor Networks using Evidence Theory.

Kezhong Liu, Tian Yang, Jie Ma, Zhiming Cheng

KSII Trans. Internet Inf. Syst., 2015

Spatiotemporal Correlation Based Fault-Tolerant Event Detection in Wireless Sensor Networks.

Kezhong Liu, Yang Zhuang, Zhibo Wang, Jie Ma

Int. J. Distributed Sens. Networks, 2015

2014

Fusion of Decisions in Multi-hop Wireless Sensor Networks with Three-Level Censoring Scheme.

Shoujun Liu, Kezhong Liu, Wei Chen

Proceedings of the Internet of Vehicles - Technologies and Services, 2014

Decision Fusion Using Three-Level Censoring Scheme in Sensor Networks under Rician Fading Channels.

Shoujun Liu, Kezhong Liu, Wei Chen

Proceedings of the 2014 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, 2014

2010

A Fine-grained Localization Scheme Using A Mobile Beacon Node for Wireless Sensor Networks.

Kezhong Liu, Ji Xiong

J. Inf. Process. Syst., 2010

Voice Communications over 802.11 Ad Hoc Networks: Modeling, Optimization and Call Admission Control.

Changchun Xu, Yanyi Xu, Gan Liu, Kezhong Liu

IEICE Trans. Inf. Syst., 2010

2009

A Fine-Grained Localization Scheme Using a Mobile Beacon Node for Wireless Sensor Networks.

Kezhong Liu, Ji Xiong, Yongqiang Cui, Dong Han

Proceedings of the 2nd International Conference on Computer Science and its Applications, 2009

2008

Accurate Queuing Analysis of IEEE 802.11 MAC Layer.

Changchun Xu, Kezhong Liu, Gan Liu, Jianhua He

Proceedings of the Global Communications Conference, 2008. GLOBECOM 2008, New Orleans, LA, USA, 30 November, 2008

2005

Virtual MIMO Protocol Based on Clustering for Wireless Sensor Network.

Wenqing Chen, Yong Yuan, Changchun Xu, Kezhong Liu, Zongkai Yang

Proceedings of the 10th IEEE Symposium on Computers and Communications (ISCC 2005), 2005

Efficient Localized Localization Algorithm for Wireless Sensor Networks.

Kezhong Liu, Shu Wang, Fan Zhang, Fuping Hu, Changchun Xu

Proceedings of the Fifth International Conference on Computer and Information Technology (CIT 2005), 2005