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Journal Articles
- 2024
- [j45]Hassan Jalil Hadi
, Yue Cao
, Sifan Li
, Lexi Xu
, Yulin Hu
, Mingxin Li:
Real-time fusion multi-tier DNN-based collaborative IDPS with complementary features for secure UAV-enabled 6G networks. Expert Syst. Appl. 252: 124215 (2024) - [j44]Danhao Deng
, Chaowei Wang, Lexi Xu
, Fan Jiang
, Kun Guo
, Zhi Zhang
, Weidong Wang
, Tony Q. S. Quek
, Ping Zhang
:
Semantic Communication Empowered NTN for IoT: Benefits and Challenges. IEEE Netw. 38(4): 32-39 (2024) - [j43]Huixiang Zhang
, Kaihua Liao
, Yu Tai
, Wenqiang Ma
, Guoyan Cao
, Wen Sun
, Lexi Xu
:
Decentralized and Fault-Tolerant Task Offloading for Enabling Network Edge Intelligence. IEEE Syst. J. 18(2): 1459-1470 (2024) - [j42]Chaowei Wang
, Ziye Wang, Weiwei Guan, Wenjie Wang
, Lexi Xu
, Lihua Li
, Sai Huang
, Weidong Wang
:
Trustworthy Health Monitoring Based on Distributed Wearable Electronics With Edge Intelligence. IEEE Trans. Consumer Electron. 70(1): 2333-2341 (2024) - [j41]Yujie Wu, Xinying Chen
, Mingqian Liu
, Lexi Xu
, Nan Zhao
, Xianbin Wang
, Derrick Wing Kwan Ng
:
IRS-Assisted Covert Communication With Equal and Unequal Transmit Prior Probabilities. IEEE Trans. Commun. 72(5): 2897-2912 (2024) - [j40]Yilong Chen
, Huijun Xing, Jie Xu
, Lexi Xu
, Shuguang Cui
:
Over-the-Air Computation in OFDM Systems With Imperfect Channel State Information. IEEE Trans. Commun. 72(5): 2929-2944 (2024) - [j39]Wen Sun
, Yong Zhao
, Wenqiang Ma
, Bin Guo
, Lexi Xu
, Trung Q. Duong
:
Accelerating Convergence of Federated Learning in MEC With Dynamic Community. IEEE Trans. Mob. Comput. 23(2): 1769-1784 (2024) - [j38]Qunshu Wang, Xiaowei Pang
, Celimuge Wu
, Lexi Xu
, Nan Zhao
, F. Richard Yu
:
Transmit Power Minimization for STAR-RIS Aided FD-NOMA Networks. IEEE Trans. Veh. Technol. 73(3): 4389-4394 (2024) - [j37]Ziyi Hu
, Yue Cao
, Xinyu Li
, Haojun Ai
, Lexi Xu
, Zhi Liu
:
Towards Dynamic Pricing Based Autonomous Valet Parking Management Under Demand Uncertainty. IEEE Trans. Veh. Technol. 73(5): 6196-6211 (2024) - [j36]Jingying Bao, Yang Cao, Jie Tang
, Lexi Xu
, Nan Zhao
, Xianbin Wang
:
Secrecy Energy Efficiency Enhancement of Active IRS Aided MISO Networks. IEEE Trans. Veh. Technol. 73(5): 7345-7350 (2024) - [j35]Linhang Jiao
, Xinying Chen
, Lexi Xu
, Na Deng
, Nan Zhao
, Xianbin Wang
:
UAV-Relayed Finite-Blocklength Covert Communication With Channel Estimation. IEEE Trans. Veh. Technol. 73(6): 9032-9037 (2024) - [j34]Haoran Pang, Fei Ji, Miaowen Wen
, Shuai Wang
, Lexi Xu
, Yik-Chung Wu
:
Interference Exploitation in IRS-Aided Heterogeneous Networks: Joint Symbol Level Precoding and Reflecting Design. IEEE Trans. Wirel. Commun. 23(6): 6467-6481 (2024) - [j33]Xiaowen Cao, Zhonghao Lyu, Guangxu Zhu, Jie Xu, Lexi Xu, Shuguang Cui:
An Overview on Over-the-Air Federated Edge Learning. IEEE Wirel. Commun. 31(3): 202-210 (2024) - [j32]Jincheng Dai, Xiaoqi Qin, Sixian Wang, Lexi Xu, Kai Niu, Ping Zhang:
Deep Generative Modeling Reshapes Compression and Transmission: From Efficiency to Resiliency. IEEE Wirel. Commun. 31(4): 48-56 (2024) - 2023
- [j31]Chaowei Wang, Xiaofei Yu
, Lexi Xu
, Ziye Wang, Weidong Wang:
Multimodal semantic communication accelerated bidirectional caching for 6G MEC. Future Gener. Comput. Syst. 140: 225-237 (2023) - [j30]Gaofeng Cui
, Pengfei Duan
, Lexi Xu
, Weidong Wang:
Latency Optimization for Hybrid GEO-LEO Satellite-Assisted IoT Networks. IEEE Internet Things J. 10(7): 6286-6297 (2023) - [j29]Qiang Li
, Miaowen Wen
, Lexi Xu
, Kang Li:
Reconfigurable-Intelligent-Surface-Aided Number Modulation for Symbiotic Active/Passive Transmission. IEEE Internet Things J. 10(22): 19356-19367 (2023) - [j28]Tianhao Guo
, Yujie Wang
, Lexi Xu
, Muyu Mei
, Jia Shi
, Lei Dong
, Yongjun Xu
, Chongwen Huang
:
Joint Communication and Sensing Design for Multihop RIS-Aided Communication Systems in Underground Coal Mines. IEEE Internet Things J. 10(22): 19533-19544 (2023) - [j27]Jun Gao
, Dongze Wu
, Feng Yin
, Qinglei Kong
, Lexi Xu
, Shuguang Cui:
MetaLoc: Learning to Learn Wireless Localization. IEEE J. Sel. Areas Commun. 41(12): 3831-3847 (2023) - [j26]Bowen Zhao
, Huanlai Xing
, Xinhan Wang, Zhiwen Xiao
, Lexi Xu
:
Classification-Oriented Distributed Semantic Communication for Multivariate Time Series. IEEE Signal Process. Lett. 30: 369-373 (2023) - [j25]Chaowei Wang
, Mingliang Pang
, Lexi Xu
, Lingli Zhao
, Yuan Yao
, Weidong Wang:
Time Synchronization and Signal Detection in Non-Orthogonal Unicast and Broadcast Networks. IEEE Trans. Broadcast. 69(2): 635-646 (2023) - [j24]Tianle Mai
, Haipeng Yao
, Ni Zhang, Lexi Xu
, Mohsen Guizani
, Song Guo
:
Cloud Mining Pool Aided Blockchain-Enabled Internet of Things: An Evolutionary Game Approach. IEEE Trans. Cloud Comput. 11(1): 692-703 (2023) - [j23]Chaowei Wang
, Xiaofei Yu
, Lexi Xu
, Weidong Wang:
Energy-Efficient Task Scheduling Based on Traffic Mapping in Heterogeneous Mobile-Edge Computing: A Green IoT Perspective. IEEE Trans. Green Commun. Netw. 7(2): 972-982 (2023) - [j22]Yingzhe Hou
, Yue Cao
, Hu Xiong
, Yujie Song
, Lexi Xu
:
An Efficient Online/Offline Heterogeneous Signcryption Scheme With Equality Test for IoVs. IEEE Trans. Veh. Technol. 72(9): 12047-12062 (2023) - [j21]Xiaofei Yu
, Chaowei Wang
, Lexi Xu
, Celimuge Wu
, Ziye Wang, Yizhou He, Weidong Wang
:
When Connected and Automated Vehicles Meet Mobile Crowdsensing: A Perception and Transmission Framework in the Metaverse. IEEE Veh. Technol. Mag. 18(4): 22-34 (2023) - [j20]Haoran Pang, Fei Ji
, Lexi Xu
, Yuan Liu
, Miaowen Wen
:
Resource Allocation for RSMA-Based Coordinated Direct and Relay Transmission. IEEE Wirel. Commun. Lett. 12(3): 505-509 (2023) - [j19]Qi Zheng
, Miaowen Wen
, Qiang Li
, George C. Alexandropoulos
, Lexi Xu
:
Progressive Channel Estimation for Single-Carrier Communications Aided by Reconfigurable Intelligent Surfaces. IEEE Wirel. Commun. Lett. 12(12): 1993-1997 (2023) - 2022
- [j18]Huanlai Xing
, Haoxiang Qin, Shouxi Luo, Penglin Dai, Lexi Xu
, Xinzhou Cheng:
Spectrum sensing in cognitive radio: A deep learning based model. Trans. Emerg. Telecommun. Technol. 33(1) (2022) - [j17]Zhijun Liu
, Xin Hu
, Lexi Xu
, Weidong Wang, Fadhel M. Ghannouchi
:
Low Computational Complexity Digital Predistortion Based on Convolutional Neural Network for Wideband Power Amplifiers. IEEE Trans. Circuits Syst. II Express Briefs 69(3): 1702-1706 (2022) - [j16]Chaowei Wang
, Danhao Deng
, Lexi Xu
, Weidong Wang:
Resource Scheduling Based on Deep Reinforcement Learning in UAV Assisted Emergency Communication Networks. IEEE Trans. Commun. 70(6): 3834-3848 (2022) - [j15]Liang Zhao
, Zhihong Yin, Keping Yu
, Xiongyan Tang, Lexi Xu
, Zhenzhou Guo, Pulkit Nehra:
A Fuzzy Logic-Based Intelligent Multiattribute Routing Scheme for Two-Layered SDVNs. IEEE Trans. Netw. Serv. Manag. 19(4): 4189-4200 (2022) - 2021
- [j14]Jiaxing Shang
, Shuo Huang, Dingyang Zhang, Zixuan Peng, Dajiang Liu, Yong Li, Lexi Xu
:
RNe2Vec: information diffusion popularity prediction based on repost network embedding. Computing 103(2): 271-289 (2021) - [j13]Juan Chen
, Huanlai Xing
, Zhiwen Xiao
, Lexi Xu
, Tao Tao:
A DRL Agent for Jointly Optimizing Computation Offloading and Resource Allocation in MEC. IEEE Internet Things J. 8(24): 17508-17524 (2021) - [j12]Gaofeng Cui
, Yating Long, Lexi Xu
, Weidong Wang:
Joint Offloading and Resource Allocation for Satellite Assisted Vehicle-to-Vehicle Communication. IEEE Syst. J. 15(3): 3958-3969 (2021) - [j11]Chaowei Wang
, Danhao Deng
, Lexi Xu
, Weidong Wang, Feifei Gao
:
Joint Interference Alignment and Power Control for Dense Networks via Deep Reinforcement Learning. IEEE Wirel. Commun. Lett. 10(5): 966-970 (2021) - 2020
- [j10]Tianhao Guo
, John A. Schormans
, Lexi Xu
, Jinze Wu
, Yue Cao
:
Proximity as a Service for the Use Case of Access Enhancement Via Cellular Network-Assisted Mobile Device-to-Device. IEEE Access 8: 31562-31573 (2020) - [j9]Gaofeng Cui
, Xiaoyao Li, Lexi Xu
, Weidong Wang:
Latency and Energy Optimization for MEC Enhanced SAT-IoT Networks. IEEE Access 8: 55915-55926 (2020) - [j8]Xianglai Liao
, Xin Hu
, Zhijun Liu
, Shijun Ma, Lexi Xu
, Xiuhua Li, Weidong Wang, Fadhel M. Ghannouchi
:
Distributed Intelligence: A Verification for Multi-Agent DRL-Based Multibeam Satellite Resource Allocation. IEEE Commun. Lett. 24(12): 2785-2789 (2020) - [j7]Xu Zhang
, Yue Cao
, Linyu Peng
, Naveed Ahmad, Lexi Xu
:
Towards Efficient Battery Swapping Service Operation Under Battery Heterogeneity. IEEE Trans. Veh. Technol. 69(6): 6107-6118 (2020) - [j6]Gaofeng Cui
, Qiping Zhu
, Lexi Xu
, Weidong Wang:
Secure Beamforming and Jamming for Multibeam Satellite Systems With Correlated Wiretap Channels. IEEE Trans. Veh. Technol. 69(10): 12348-12353 (2020) - [j5]Shuaijun Liu
, Jinkun Lin, Lexi Xu
, Xianming Gao, Lixiang Liu, Linyan Jiang:
A Dynamic Beam Shut Off Algorithm for LEO Multibeam Satellite Constellation Network. IEEE Wirel. Commun. Lett. 9(10): 1730-1733 (2020) - [j4]Zhijun Liu
, Xin Hu
, Kang Han, Sun Zhang, Linlin Sun, Lexi Xu
, Weidong Wang, Fadhel M. Ghannouchi
:
Low-Complexity PAPR Reduction Method for OFDM Systems Based on Real-Valued Neural Networks. IEEE Wirel. Commun. Lett. 9(11): 1840-1844 (2020) - 2019
- [j3]Xin Hu, Shuaijun Liu
, Yipeng Wang, Lexi Xu
, Yuchen Zhang, Cheng Wang, Weidong Wang:
Deep reinforcement learning-based beam Hopping algorithm in multibeam satellite systems. IET Commun. 13(16): 2485-2491 (2019) - 2017
- [j2]Lexi Xu
, Yuting Luan, Xinzhou Cheng, Yifeng Fan, Haijun Zhang, Weidong Wang, Anqi He:
Telecom Big Data Based User Offloading Self-Optimisation in Heterogeneous Relay Cellular Systems. Int. J. Distributed Syst. Technol. 8(2): 27-46 (2017) - 2015
- [j1]Lexi Xu
, Yue Chen, Kok Keong Chai
, John A. Schormans, Laurie G. Cuthbert
:
Self-organising cluster-based cooperative load balancing in OFDMA cellular networks. Wirel. Commun. Mob. Comput. 15(7): 1171-1187 (2015)
Conference and Workshop Papers
- 2023
- [c109]Xin Shi, Liang Zhao, Na Lin, Lexi Xu, Ammar Hawbani, Yuanguo Bi:
Constructing Future Vehicle Digital Twins with Insights from Cloud-Edge Collaboration. ISPA/BDCloud/SocialCom/SustainCom 2023: 110-117 - [c108]Bei Li, Tian Xiao, Xiaomeng Zhu, Fuchang Li, Xueqin Jia, Xi Guo, Anshun Zhou, Mingde Huo, Lexi Xu
, Guanghai Liu:
Blockchain Enabled Trustworthy Management Scheme for Network Co-Construction and Sharing. BMSB 2023: 1-6 - [c107]Tian Xiao, Bei Li, Tao Huang, Lexi Xu
, Chen Cheng, Zixiang Di, Yi Li, Yuting Zheng:
AI-based 5G Resident Ratio Prediction for Multi-Frequency Heterogeneous Networks. BMSB 2023: 1-6 - [c106]Xiaomeng Zhu, Yuting Zheng, Bei Li, Yi Li, Yuchao Jin, Rui Xia, Lexi Xu
, Zixiang Di, Xinzhou Cheng:
Research on 5G Network Evaluation Method Base on Perceptual Peer to Peer. BMSB 2023: 1-6 - [c105]Yujie Wu, Mingqian Liu, Lexi Xu, Nan Zhao, Xianbin Wang, Derrick Wing Kwan Ng:
Covert Communication via IRS with Unequal Transmit Prior Probabilities. GLOBECOM 2023: 7267-7272 - [c104]Zhidi Lin, Lei Cheng, Feng Yin, Lexi Xu, Shuguang Cui:
Output-Dependent Gaussian Process State-Space Model. ICASSP 2023: 1-5 - [c103]Huanlai Xing, Haolan Zhang, Xinhan Wang, Lexi Xu, Zhiwen Xiao
, Bowen Zhao, Shouxi Luo, Li Feng, Yuanshun Dai:
A Multi-user Deep Semantic Communication System based on Federated Learning with Dynamic Model Aggregation. ICC Workshops 2023: 1612-1616 - [c102]Liyan Zhang, Wenbin Zhang, Min Jia, Lexi Xu:
UAV-BS Millimeter-Wave 3-D Hybrid Beamforming with Low Power Consumption. ICC 2023: 4664-4670 - [c101]Huanlai Xing, Huaming Ma, Zhiwen Xiao
, Bowen Zhao, Jincheng Peng, Shouxi Luo, Li Feng, Lexi Xu:
FedDistillSC: A Distributed Semantic Communication System Based on Federated Distillation. ICCT 2023: 506-510 - [c100]Lijuan Cao, Chuntao Song, Chang Cao, Lexi Xu, Zhen Xing, Chen Cheng, Zijing Yang, Yi Li, Xinzhou Cheng:
User Perception Analysis Based on Random Forest. ICCT 2023: 885-889 - [c99]Zixiang Di, Tian Xiao, Bei Li, Yunfeng Peng, Jianfei Li, Xinzhou Cheng, Lexi Xu, Xiaomeng Zhu, Hangbo Zheng:
Research on Mobile Network User Complaint Warning Method Based on Multimodal Data. ICT-DM 2023: 1-6 - [c98]Huanlai Xing, Huaming Ma, Zhiwen Xiao
, Xinhan Wang, Bowen Zhao, Shouxi Luo, Li Feng, Lexi Xu:
On ECG Signal Classification: An NAS-empowered Semantic Communication System. TrustCom 2023: 470-476 - [c97]Haonan Wang, Lixiang Liu, Xin Zhou, Lexi Xu, Guangyang Wu, Shuaijun Liu:
Deep Reinforcement Learning Based Interference Avoidance Beam-Hopping Allocation Algorithm in Multi-beam Satellite Systems. TrustCom 2023: 1966-1973 - [c96]Zhen Guo, Pengzhou Zhang, Lexi Xu, Peng Liang, Shuwei Yao:
Design and Implementation of Digital Consulting Capability Platform based on Knowledge Sharing. TrustCom 2023: 2030-2035 - [c95]Bin Yang, Jing Liang, Yubin Chen, Ying Xing, Wei Gao, Yue Wang, Lexi Xu, Xinzhou Cheng:
Research on Interpretable Customer Churn Prediction Based on Attention Mechanism. TrustCom 2023: 2042-2047 - [c94]Yue Wang, Wei Gao, Xinzhou Cheng, Xin Wang, Lexi Xu, Siwei Wang, Yuanguang Wang, Fanyu Meng, Kunyan Li:
User Relationship Discovery Based on Telecom Data. TrustCom 2023: 2076-2081 - [c93]Yue Wang, Wei Gao, Xinzhou Cheng, Xin Wang, Huiying Zhao, Zhipu Xie, Lexi Xu:
Multi-Granularity Cross-Attention Network for Visual Question Answering. TrustCom 2023: 2098-2103 - [c92]Jie Gao, Tianyi Wang, Yuhui Han, Lixia Liu, Xingwei Zhang, Lexi Xu, Yang Wu, Zijing Yang, Chen Cheng:
An Analysis Strategy of Abnormal Subscriber Warning Based on Federated Learning Technology. TrustCom 2023: 2104-2109 - [c91]Ying Xing, Mengci Zhao, Bin Yang, Yuwei Zhang
, Wenjin Li, Jiawei Gu, Jun Yuan, Lexi Xu:
Vulnerability Name Prediction Based on Enhanced Multi-Source Domain Adaptation. TrustCom 2023: 2115-2121 - [c90]Feibi Lyu, Ning Meng, Yuhui Han, Jinjian Qiao, Zhipu Xie, Xinzhou Cheng, Lexi Xu, Zhaoning Wang, Guoping Xu:
Proactive Operation and Maintenance for 5G Networks Based on Complaint Prediction. TrustCom 2023: 2128-2133 - [c89]Heng Zhang, Bing Yan, Yunpeng Li, Lexi Xu, Xinzhou Cheng, Lijuan Cao, Kun Chao, Wei Xia, Qinqin Yu:
Research on Enterprises Growth for Industries in Post-Epidemic Era. TrustCom 2023: 2158-2163 - [c88]Kun Chao, Zhen Xing, Xinzhou Cheng, Jian Guan, Lexi Xu, Xiqing Liu, Yuwei Jia, Lijuan Cao:
Research on Operation Evolution of 5G Non-Public Network. TrustCom 2023: 2175-2180 - [c87]Jinjian Qiao, Guoping Xu, Ning Meng, Feibi Lyu, Xinzhou Cheng, Jiajia Zhu, Lexi Xu, Liang Liu:
Research on Diagnosis System of 5G Data Service Latency Problem. TrustCom 2023: 2181-2186 - [c86]Lexi Xu, Junsheng Zhao, Hong Zhu, Mingde Huo, Xinzhou Cheng, Kun Chao, Jie Li, Jian Guan, Xiqing Liu, Jie Gao:
5G/5G-A Private Network: Construction, Operation and Applications. TrustCom 2023: 2234-2239 - [c85]Zijing Yang, Lexi Xu, Jie Gao, Jie Li, Yang Wu, Xinzhou Cheng:
FedQuant: Stock Prediction with Muti-Party Technical Indicators using Federated Learning Method in Quantitative Trading. TrustCom 2023: 2251-2256 - [c84]Runsha Dong, Xiaodong Cao, Chao Wang, Zhaoyang Sun, Lexi Xu, Xin He, Yang Wu:
Smart Campus Construction based on Telecom Operators Big Data. TrustCom 2023: 2280-2285 - [c83]Yi Yue
, Xiongyang Tang, Wencong Yang, Xuebei Zhang, Zhiyan Zhang, Chuyang Gao, Lexi Xu
:
Delay-aware and Resource-efficient VNF placement in 6G Non-Terrestrial Networks. WCNC 2023: 1-6 - 2022
- [c82]Yehao Li, Chaowei Wang, Danhao Deng, Mingliang Pang, Weidong Wang, Lexi Xu
:
An Elite Genetic Algorithm for Power Allocation in Cell-Free Massive MIMO Systems. ChinaCom 2022: 283-293 - [c81]Mingliang Pang, Chaowei Wang, Danhao Deng, Yehao Li, Weidong Wang, Lexi Xu
:
Interference-aware Spectrum and Power Coordination in Satellite-aided Cell-free Massive MIMO System. ChinaCom 2022: 375-389 - [c80]Hao Wang, Qubeijian Wang, Wen Sun, Nan Zhao, Hong-Ning Dai
, Lexi Xu
:
Aerial Assistant: Safeguarding Ground-to-Satellite Communication Networks. GLOBECOM 2022: 964-969 - [c79]Jun Gao, Ceyao Zhang, Qinglei Kong, Feng Yin, Lexi Xu
, Kai Niu:
MetaLoc: Learning to Learn Indoor RSS Fingerprinting Localization over Multiple Scenarios. ICC 2022: 3232-3237 - [c78]Danhao Deng, Chaowei Wang, Lexi Xu
, Yehao Li, Weidong Wang, Zhi Zhang, Ping Zhang:
Flexible User Duplexing in Cell-Free Massive MIMO: A Deep Reinforcement Learning Approach. ICCC 2022: 296-301 - [c77]Yi Li, Feihu Yang, Yuting Zheng, Lexi Xu
, Xu Xia, Tian Xiao, Yuwei Jia, Xinzhou Cheng, Guanghai Liu:
Joint LSTM and Periodic Decision Algorithm for 5G Massive MIMO. IWCMC 2022: 708-712 - [c76]Chenchen Lv, Yue Cao
, Lexi Xu
, Shitao Zou, Yongdong Zhu, Zhili Sun:
Towards Event-driven Misbehavior Detection Mechanism in Social Internet of Vehicles. MSN 2022: 312-319 - [c75]Lin Lin, Bin Zhu, Zelin Wang, Guangquan Wang, Jianzhi Wang, Lexi Xu
, Sai Han, Yuwei Jia:
5G-A Capability Exposure Scheme based on Harmonized Communication and Sensing. TrustCom 2022: 1036-1041 - [c74]Xinwei Li, Qianyun Zhang, Lexi Xu
, Tao Shang:
A Compatible and Identity Privacy-preserving Security Protocol for ACARS. TrustCom 2022: 1048-1053 - [c73]Tian Xiao, Guoping Xu, Bei Li, Lexi Xu
, Xinzhou Cheng, Feibi Lyu, Guanghai Liu, Yi Zhang, Qingqing Zhang:
AI based Collaborative Optimization Scheme for Multi-Frequency Heterogeneous 4G/5G Networks. TrustCom 2022: 1129-1135 - [c72]Sai Han, Zelin Wang, Guangquan Wang, Qiukeng Fang, Hongbing Ma, Lin Lin, Lexi Xu
, Heng Zhang:
Automatic Association of Cross-Domain Network Topology. TrustCom 2022: 1173-1178 - [c71]Chuntao Song, Jie Gao, Fan Zhang, Tao Zhang, Yi Zhang, Lixia Liu, Bei Li, Yong Wang, Lexi Xu
:
Collaborative Improvement of User Experience and Network Quality Based on Big Data. TrustCom 2022: 1243-1248 - [c70]Feibi Lyu, Xinzhou Cheng, Lexi Xu
, Liang Liu, Jinjian Qiao, Lu Zhi, Zixiang Di, Tian Xiao, Chen Cheng:
Coverage Estimation of Wireless Network Using Attention U-Net. TrustCom 2022: 1255-1260 - [c69]Yuting Zheng, Yi Li, Yuchao Jin, Xiaomeng Zhu, Lexi Xu
, Tian Xiao, Bei Li, Xinzhou Cheng:
Mahalanobis Distance and Pauta Criterion based Log Anomaly Detection Algorithm for 5G Mobile Network. TrustCom 2022: 1384-1389 - [c68]Shangyu Tang, Mingde Huo, Yi Du, Yuwen Huo, Yan Zhang, Lexi Xu
, Ying Ji, Guoyu Zhou:
Research and Application of 5G Edge AI in Medical Industry. TrustCom 2022: 1462-1466 - [c67]Xiaomeng Zhu, Yi Li, Yuting Zheng, Rui Xia, Lexi Xu
, Bei Li, Zixiang Di, Lu Zhi, Xinzhou Cheng:
Research on 5G Network Capacity and Expansion. TrustCom 2022: 1473-1478 - [c66]Jian Guan, Xinzhou Cheng, Kun Chao, Xin He, Yuwei Jia, Lexi Xu
, Yunyun Wang, Tian Xiao, Bei Li:
Research on Capability Building of Mobile Network Data Analysis and Visualization. TrustCom 2022: 1479-1484 - [c65]Heng Zhang, Wenyu Li, Lianbo Song, Lexi Xu
, Xinzhou Cheng, Lijuan Cao, Kun Chao, Wei Xia, Qinqin Yu, Sai Han:
Research on Enterprises Loss in Regional Economic Risk Management. TrustCom 2022: 1485-1490 - [c64]Tian Xiao, Bei Li, Zixiang Di, Guanghai Liu, Lexi Xu
, Jian Guan, Zhaoning Wang, Chen Cheng, Yi Li:
Research on Intelligent 5G Remote Interference Avoidance and Clustering Scheme. TrustCom 2022: 1491-1497 - [c63]Bei Li, Tian Xiao, Kai Zhou, Lexi Xu
, Guanghai Liu, Bo Wang, Jie Gao, Jian Guan, Zixiang Di:
Research on OTFS Systems for 6G. TrustCom 2022: 1498-1503 - [c62]Jie Gao, Lixia Liu, Tao Zhang, Shenghao Jia, Chuntao Song, Lexi Xu
, Yang Wu, Bei Li, Yunyun Wang, Xinjie Hou:
Research on User Complaint Problem Location and Complaint Early Warning Stragegy Based on Big Data Analysis. TrustCom 2022: 1504-1509 - [c61]Zixiang Di, Tian Xiao, Yi Li, Xinzhou Cheng, Bei Li, Lexi Xu
, Xiaomeng Zhu, Lu Zhi, Rui Xia:
Research on Voice Quality Evaluation Method Based on Artificial Neural Network. TrustCom 2022: 1510-1515 - [c60]Yi Zhang, Fan Zhang, Chuntao Song, Xinzhou Cheng, Chen Cheng, Lexi Xu
, Tian Xiao, Bei Li:
Telecom Customer Chum Prediction based on Half Termination Dynamic Label and XGBoost. TrustCom 2022: 1563-1568 - [c59]Xiting Peng, Naixian Zhao, Lexi Xu
, Shi Bai:
Vehicle Classification System with Mobile Edge Computing Based on Broad Learning. TrustCom 2022: 1611-1617 - [c58]Bei Li, Hongjia Liu, Guanghai Liu, Wen Sun, Lexi Xu
, Tian Xiao, Yi Li, Xiaomeng Zhu, Yuting Zheng, Qiang Chen:
Research on Quality Prediction of Optical Modules in 5G Networks. SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta 2022: 2205-2210 - [c57]Yi Yang, Wenqiang Ma, Wen Sun, Haibin Zhang, Zhiqiang Liu, Lexi Xu
, Ye Zhu:
Privacy-Preserving Digital Twin for Vehicular Edge Computing Networks. SmartWorld/UIC/ScalCom/DigitalTwin/PriComp/Meta 2022: 2238-2243 - 2021
- [c56]Jinjian Qiao, Jiajia Zhu, Xinzhou Cheng, Lexi Xu
, Feibi Lyu, Liang Liu, Zhaoning Wang, Zixiang Di:
Mobile Network User Perception Prediction based on Random Forest Algorithm. ICT-DM 2021: 43-48 - [c55]Jie Gao, Zhendong Han, Xinzhou Cheng, Tao Zhang, Lexi Xu
, Yang Wu, Chen Cheng, Yunyun Wang, Xin He:
Big Data assisted Strategy for Resuming of Work and Production during COVID-19. ICT-DM 2021: 65-71 - [c54]Tian Xiao, Guanghai Liu, Guoping Xu, Yi Li, Xinzhou Cheng, Lexi Xu
, Chen Cheng, Shiyu Zhou:
Research on Coverage Ability Assessment of High and Low Frequency based on Machine Learning. ICT-DM 2021: 86-92 - [c53]Lexi Xu
, Gaofeng Cui, Chaowei Wang, Xin Hu, Huanlai Xing
, Chen Cheng, Xinzhou Cheng, Tao Zhang, Jie Gao, Xin He, Kun Chao:
Cell Load and Resource-aware Flow Shifting Scheme based on Heterogeneous Mobile Networks Data. ICT-DM 2021: 93-100 - [c52]Tao Zhang, Xinzhou Cheng, Jie Gao, Lexi Xu
, Chen Cheng, Qingqing Zhang, Yi Zhang:
Research on Mobile and Broadband Integration User Identification based on Big Data Analysis. ICT-DM 2021: 187-192 - [c51]Shengli Guo, JingHui Li, Xiaodong Cao, Zelin Wang, Chuntao Song, Runsha Dong, Lexi Xu
:
Research on Distance based Data Records Matching Method for Mobile Network CDR. ICT-DM 2021: 193-199 - [c50]Runsha Dong, Xiaodong Cao, JingHui Li, Tianyi Wang, Chuntao Song, Shengli Guo, Lexi Xu
, Xiaomeng Zhu, Chen Cheng:
Exploration and Discussion on Operation Management System of Telecom Operators. ICT-DM 2021: 200-206 - [c49]Chen Cheng, Xinzhou Cheng, Xin Zhao, Yuhui Han, Tao Zhang, Jie Gao, Tian Xiao, Lexi Xu
, Runsha Dong, Feibi Lyu, Chuntao Song:
Telecom Big Data assisted Identification Algorithm for Poverty Stricken Students in Colleges. ICT-DM 2021: 207-213 - [c48]Feibi Lyu, Chen Cheng, Jiajia Zhu, Xinzhou Cheng, Lexi Xu
, Zhaoning Wang, Jinjian Qiao, Liang Liu, Zixiang Di:
Coverage Estimation of Mobile Network Using Supervised Learning Model on Artificial Estimation Dataset. ICT-DM 2021: 214-220 - [c47]Yi Li, Yong Wang, Yuchao Jin, Xinzhou Cheng, Lexi Xu
, Guanghai Liu:
Research on Wireless Resource Management and Scheduling for 5G Network Slice. IWCMC 2021: 508-513 - [c46]Mingxin Li, Mingde Huo, Lexi Xu
, Xinzhou Cheng, Xin Zhao:
Research and Application of Intelligent Antenna Feeder Optimization System based on Big Data. TrustCom 2021: 1363-1368 - [c45]Hongyu Peng, Fujian Sun, Kan Wang, Tianlu Hao, Dequan Xiao, Lexi Xu:
A Non-Cooperative Data Center Energy Consumption Optimization Strategy Based on SDN Structure. TrustCom 2021: 1386-1390 - [c44]Chen Cheng, Xinzhou Cheng, Yuting Zheng, Lijuan Cao, Yuhui Han, Yuwei Jia, Qingqing Zhang, Yi Zhang, Ya-nan Zhang, Lexi Xu
:
A Novel Architecture and Algorithm for Prediction of Students Psychological Health based on Big Data. TrustCom 2021: 1391-1396 - [c43]Heng Zhang, Yuhan Liu, Lexi Xu
, Xinzhou Cheng, Lijuan Cao, Wei Xia, Ciguang Yang:
Evaluation and Application of News Transmission Speed in New Media Environment. TrustCom 2021: 1422-1427 - [c42]Yuhui Han, Chen Cheng, Xinzhou Cheng, Lexi Xu
, Yuchao Jin, Yuwei Jia, Jie Gao:
A new algorithm for demographic expansion based on multi-scene differentiated communication data. TrustCom 2021: 1508-1513 - [c41]Yuwei Jia, Kun Chao, Xinzhou Cheng, Jian Guan, Lijuan Cao, Yi Li, Chen Cheng, Yuchao Jin, Lexi Xu
:
A Hybrid User Recommendation Scheme Based on Collaborative Filtering and Association Rules. TrustCom 2021: 1519-1524 - [c40]Lijuan Cao, Xinzhou Cheng, Lexi Xu
, Chen Cheng, Yi Li, Yuwei Jia, Chuntao Song, Heng Zhang:
Preference Recommendation Scheme based on Social Networks of Mobile Users. TrustCom 2021: 1525-1530 - [c39]Yuchao Jin, Yi Li, Deyi Li, Xinzhou Cheng, Lexi Xu
, Yuhui Han:
Cell Boundary Prediction and Base Station Location Verification based on Machine Learning. TrustCom 2021: 1531-1536 - [c38]Mingxin Li, Mingde Huo, Xinzhou Cheng, Lexi Xu
, Xiaojing Liu, Rui Yang:
Joint Offloading Decision and Resource Allocation of 5G Edge Intelligent Computing for Complex Industrial Application. TrustCom 2021: 1542-1547 - [c37]Xiqing Liu, Hongshui Jing, Shiyu Zhou, Zhenqiao Zhao, Xinzhou Cheng, Lexi Xu
:
Key technologies for 5G co-construction and shared base station data automatic configuration. TrustCom 2021: 1559-1563 - 2020
- [c36]Doudou Wang, Xin Hu, Quan Xue, Ze Li, Lexi Xu
, Weidong Wang:
Resource Scheduling Algorithm on Mobile P2P Distribution Networks. ISPA/BDCloud/SocialCom/SustainCom 2020: 666-673 - [c35]Yuchun Zhang, Liang Zhao
, Kaiqi Yang, Lexi Xu
:
Mobile Edge Computing for Intelligent Mining Safety: A Case Study of Ventilator. ISPA/BDCloud/SocialCom/SustainCom 2020: 1300-1305 - [c34]Hongyu Peng, Hanliang Xiao, Tianlu Hao, Kan Wang, Zhenkai Chen, Lexi Xu:
An Improved Energy Saving Strategy for SDN-based Data Center. ISPA/BDCloud/SocialCom/SustainCom 2020: 1371-1376 - [c33]Mingxin Li, Mingde Huo, Xinzhou Cheng, Lexi Xu
:
Research and Application of AI in 5G Network Operation and Maintenance. ISPA/BDCloud/SocialCom/SustainCom 2020: 1420-1425 - [c32]Hanliang Xiao, Hongyu Peng, Sha Gong, Lexi Xu:
Research on Energy Dispatching Strategy Based on Energy Forecast Algorithm for Data Center. ISPA/BDCloud/SocialCom/SustainCom 2020: 1444-1449 - [c31]Lin Lin, Bin Zhu, Quangquan Wang, Lexi Xu
, Jia Mu:
A Novel 5G Core Network Capability Exposure Method for Telecom Operator. ISPA/BDCloud/SocialCom/SustainCom 2020: 1450-1454 - 2019
- [c30]Liang Zhao
, Yufei Liu, Ahmed Al-Dubai, Zhiyuan Tan, Geyong Min, Lexi Xu
:
A Learning-Based Vehicle-Trajectory Generation Method for Vehicular Networking. HPCC/SmartCity/DSS 2019: 519-526 - [c29]Yuhui Han, Dengsheng Fu, Liang Zhao
, Chen Cheng, Xinzhou Cheng, Lexi Xu
:
Research on User Behavioral Intention Based on Telecommunication Data. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI 2019: 1499-1504 - [c28]Changbo Zhu, Xinzhou Cheng, Haina Ye, Jianjian Yang, Lexi Xu
, Kun Chao:
5G Wireless Networks Meet Big Data Challenges, Trends, and Applications. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI 2019: 1513-1516 - [c27]Yuwei Jia, Kun Chao, Xinzhou Cheng, Lexi Xu
, Xueqing Zhao, Lin Yao:
Telecom Big Data Based Precise User Classification Scheme. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI 2019: 1517-1520 - [c26]Lexi Xu
, Xueqing Zhao, Yanli Yu, Yuting Luan, Liang Zhao
, Xinzhou Cheng, Kun Chao, Yuwei Jia, Yuhui Han, Haina Ye:
A Comprehensive Operation and Revenue Analysis Algorithm for LTE/5G Wireless System Based on Telecom Operator Data. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI 2019: 1521-1524 - [c25]Kun Chao, Di Ge, Lexi Xu
, Liang Zhao
, Yuwei Jia, Xinzhou Cheng:
A Precise Pollution Prevention and Control Method Based on Telecom Operator Data. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI 2019: 1525-1528 - 2018
- [c24]Changbo Zhu, Xinzhou Cheng, Lexi Xu
, Chen Cheng, Tao Zhang, Haina Ye, Jian Guan:
A Novel Base Station Analysis Scheme Based on Telecom Big Data. HPCC/SmartCity/DSS 2018: 1076-1081 - [c23]Yu Liu, Taichu Shi
, Lexi Xu
, Jingwen Nie:
End-to-End Algorithm for Recovering Human 3D Model from Monocular Images. HPCC/SmartCity/DSS 2018: 1082-1087 - 2017
- [c22]Mingqiang Yuan, Xinzhou Cheng, Tao Zhang, Yongfeng Wang, Lexi Xu
, Chen Cheng, Haina Ye, Weiwei Chen:
Crowdfunding Assisted Cellular System Analysis and Application. 5GWN 2017: 69-78 - [c21]Guanglu Shao, Weiwei Chen, Xinzhou Cheng, Lexi Xu
, Tao Zhang, Chen Cheng:
Telecom Big Data Based User Analysis and Application in Telecom Industry. 5GWN 2017: 99-109 - 2016
- [c20]Huanlai Xing
, Ying Xu, Rong Qu
, Lexi Xu
:
A PBIL for Load Balancing in Network Coding Based Multicasting. ICCSA (2) 2016: 34-44 - [c19]Huanlai Xing
, Lexi Xu
, Rong Qu
, Zhijian Qu:
A quantum inspired evolutionary algorithm for dynamic multicast routing with network coding. ISCIT 2016: 186-190 - [c18]Jie Gao, Xinzhou Cheng, Lexi Xu
, Haina Ye:
An interference management algorithm using big data analytics in LTE cellular networks. ISCIT 2016: 246-251 - [c17]Lexi Xu
, Yuting Luan, Xinzhou Cheng, Huanlai Xing
, Yu Liu, Xiangui Jiang, Weiwei Chen, Kun Chao:
Self-optimised joint traffic offloading in heterogeneous cellular networks. ISCIT 2016: 263-267 - [c16]Haina Ye, Xinzhou Cheng, Mingqiang Yuan, Lexi Xu
, Jie Gao, Chen Cheng:
A survey of security and privacy in big data. ISCIT 2016: 268-272 - [c15]Tao Zhang, Xinzhou Cheng, Mingqiang Yuan, Lexi Xu
, Chen Cheng, Kun Chao:
Mining target users for mobile advertising based on telecom big data. ISCIT 2016: 296-301 - [c14]Xinzhou Cheng, Mingqiang Yuan, Lexi Xu
, Tao Zhang, Yuwei Jia, Chen Cheng, Weiwei Chen:
Big data assisted customer analysis and advertising architecture for real estate. ISCIT 2016: 312-317 - [c13]Chen Cheng, Xinzhou Cheng, Mingqiang Yuan, Chuntao Song, Lexi Xu
, Haina Ye, Tao Zhang:
A novel cluster algorithm for telecom customer segmentation. ISCIT 2016: 324-329 - [c12]Baisong Ren, Chong Pang, Wei He, Lexi Xu
, Jiajia Zhu, Guoqiang Lu:
An intelligent swarm clustering algorithm using swarm similarity measure. ISCIT 2016: 330-335 - [c11]Jian Guan, Lijuan Cao, Weiwei Chen, Xinzhou Cheng, Lexi Xu
, Xiaodong Cao:
A comprehensive method of evaluation for wireless network operation stability. ISCIT 2016: 342-346 - [c10]Fan Zhang, Lexi Xu
, Heng Zhang, Xinzhou Cheng, Mingjun Mu:
A novel evaluation method of WCDMA RNC signaling carrying capacity. ISCIT 2016: 352-356 - [c9]Runsha Dong, Fei Su, Shan Yang, Lexi Xu
, Xinzhou Cheng, Weiwei Chen:
Design and application on metadata management for information supply chain. ISCIT 2016: 393-396 - [c8]Yu Liu, Lexi Xu
, Yue Chen, Yifeng Fan, Bingyu Xu, Jingwen Nie:
A novel power control mechanism based on interference estimation in LTE cellular networks. ISCIT 2016: 397-401 - 2015
- [c7]Lexi Xu
, Xinzhou Cheng, Yue Chen, Kun Chao, Dantong Liu, Huanlai Xing
:
Self-optimised Coordinated Traffic Shifting Scheme for LTE Cellular Systems. ICSON 2015: 67-75 - 2014
- [c6]Lexi Xu
, Yuting Luan, Kun Chao, Xinzhou Cheng, Heng Zhang, John A. Schormans:
Channel-aware optimised traffic shifting in LTE-Advanced relay networks. PIMRC 2014: 1597-1602 - 2013
- [c5]Lexi Xu
, Yue Chen, Kok Keong Chai, Dantong Liu, Shaoshi Yang
, John A. Schormans:
User Relay Assisted Traffic Shifting in LTE-Advanced Systems. VTC Spring 2013: 1-6 - 2012
- [c4]Lexi Xu, Yue Chen, Kok Keong Chai, Tiankui Zhang, John A. Schormans, Laurie G. Cuthbert:
Cooperative Load Balancing for OFDMA Cellular Networks. EW 2012 - 2011
- [c3]Lexi Xu
, Yue Chen, John A. Schormans, Laurie G. Cuthbert
, Tiankui Zhang:
User-vote assisted self-organizing load balancing for OFDMA cellular systems. PIMRC 2011: 217-221 - 2010
- [c2]Lexi Xu
, Yue Chen, Yue Gao
:
Self-organizing Load Balancing for Relay Based Cellular Networks. CIT 2010: 791-796 - 2009
- [c1]Lexi Xu
, Yue Chen:
Priority-based resource allocation to Guarantee Handover and Mitigate Interference for OFDMA system. PIMRC 2009: 783-787
Informal and Other Publications
- 2024
- [i9]Zeyu Hao, Yuan Fang, Xianghao Yu, Jie Xu, Ling Qiu, Lexi Xu, Shuguang Cui:
Energy-Efficient Hybrid Beamforming with Dynamic On-off Control for Integrated Sensing, Communications, and Powering. CoRR abs/2403.16353 (2024) - [i8]Xiaojie Li, Songyang Zhang, Hang Li, Xiaoyang Li, Lexi Xu, Haigao Xu, Hui Mei, Guangxu Zhu, Nan Qi, Ming Xiao:
RadioGAT: A Joint Model-based and Data-driven Framework for Multi-band Radiomap Reconstruction via Graph Attention Networks. CoRR abs/2403.16397 (2024) - [i7]Jincheng Dai, Xiaoqi Qin, Sixian Wang, Lexi Xu, Kai Niu, Ping Zhang:
Deep Generative Modeling Reshapes Compression and Transmission: From Efficiency to Resiliency. CoRR abs/2406.06446 (2024) - 2023
- [i6]Yue Cao, Sifan Li, Chenchen Lv, Di Wang, Hongjian Sun, Jing Jiang, Fanlin Meng, Lexi Xu, Xinzhou Cheng:
Towards Cyber Security for Low-Carbon Transportation: Overview, Challenges and Future Directions. CoRR abs/2305.15071 (2023) - [i5]Yilong Chen, Huijun Xing, Jie Xu, Lexi Xu, Shuguang Cui:
Over-the-Air Computation in OFDM Systems with Imperfect Channel State Information. CoRR abs/2307.05357 (2023) - 2022
- [i4]Xiaowen Cao, Zhonghao Lyu, Guangxu Zhu, Jie Xu, Lexi Xu
, Shuguang Cui:
An Overview on Over-the-Air Federated Edge Learning. CoRR abs/2208.05643 (2022) - [i3]Jun Gao, Dongze Wu, Feng Yin, Qinglei Kong, Lexi Xu
, Shuguang Cui:
MetaLoc: Learning to Learn Wireless Localization. CoRR abs/2211.04258 (2022) - [i2]Zhidi Lin, Lei Cheng, Feng Yin, Lexi Xu
, Shuguang Cui:
Output-Dependent Gaussian Process State-Space Model. CoRR abs/2212.07608 (2022) - 2021
- [i1]Kai Chen, Qinglei Kong, Yijue Dai, Yue Xu, Feng Yin, Lexi Xu, Shuguang Cui:
Data-Driven Wireless Communication Using Gaussian Processes. CoRR abs/2103.10134 (2021)
Coauthor Index
![](https://dblp.uni-trier.de/img/cog.dark.24x24.png)
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