E. Ngai

Most-cited papers

Energy-Latency Tradeoff for Energy-Aware Offloading in Mobile Edge Computing Networks
Jiao Zhang, Xiping Hu, Zhao-Long Ning, E. Ngai +4 more
2018IEEE Internet of Things Journal485 citations
Semantic Scholar
Green Internet of Things for Smart World
Chun-Sheng Zhu, Victor C. M. Leung, Lei Shu, E. Ngai
2015IEEE Access452 citations Open access
Semantic Scholar
Internet of Things for Smart Cities: Interoperability and Open Data
B. Ahlgren, M. Hidell, E. Ngai
2016IEEE Internet Computing294 citations
Semantic Scholar
Cloud gaming: architecture and performance
Ryan Shea, Jiang-Chuan Liu, E. Ngai, Yong Cui
2013IEEE Network284 citations Open access
Semantic Scholar
Exploiting Blockchain Data to Detect Smart Ponzi Schemes on Ethereum
Weili Chen, Zi-Bin Zheng, E. Ngai, Peilin Zheng +1 more
2019IEEE Access201 citations Open access
Semantic Scholar
Stochastic Computation Offloading and Trajectory Scheduling for UAV-Assisted Mobile Edge Computing
Jiao Zhang, Li Zhou, Qi Tang, E. Ngai +3 more
2019IEEE Internet of Things Journal190 citations
Semantic Scholar
A Survey on Mobile Social Networks: Applications, Platforms, System Architectures, and Future Research Directions
Xiping Hu, Terry H. S. Chu, Victor C. M. Leung, E. Ngai +2 more
2015IEEE Communications Surveys and Tutorials175 citations Open access
Semantic Scholar
Real-time air pollution monitoring with sensors on city bus
Sami Kaivonen, E. Ngai
2020Digit. Commun. Networks170 citations Open access
Semantic Scholar
A City-Wide Real-Time Traffic Management System: Enabling Crowdsensing in Social Internet of Vehicles
Xiaojie Wang, Zhao-Long Ning, Xiping Hu, E. Ngai +3 more
2018IEEE Communications Magazine139 citations Open access
Semantic Scholar
Joint Resource Allocation for Latency-Sensitive Services Over Mobile Edge Computing Networks With Caching
Jiao Zhang, Xiping Hu, Zhao-Long Ning, E. Ngai +5 more
2019IEEE Internet of Things Journal128 citations
Semantic Scholar
Multidimensional context-aware social network architecture for mobile crowdsensing
Xiping Hu, Xi-Tong Li, E. Ngai, Victor C. M. Leung +1 more
2014IEEE Communications Magazine122 citations
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Subtask Scheduling for Distributed Robots in Cloud Manufacturing
Wenxiang Li, Chun-Sheng Zhu, L. Yang, Lei Shu +2 more
2017IEEE Systems Journal90 citations
Semantic Scholar
Cloud-Assisted Data Fusion and Sensor Selection for Internet of Things
Farshid Hassani Bijarbooneh, Wei-Qing Du, E. Ngai, Xiaoming Fu +1 more
2016IEEE Internet of Things Journal87 citations
Semantic Scholar
SoNIC: classifying interference in 802.15.4 sensor networks
F. Hermans, Olof Rensfelt, T. Voigt, E. Ngai +2 more
2013International Symposium on Information Processing in Sensor Networks62 citations Open access
Semantic Scholar
A Dynamic Graph-Based Scheduling and Interference Coordination Approach in Heterogeneous Cellular Networks
Li Zhou, Xiping Hu, E. Ngai, Haitao Zhao +3 more
2016IEEE Transactions on Vehicular Technology50 citations
Semantic Scholar
On Energy-Efficient Offloading in Mobile Cloud for Real-Time Video Applications
Lei Zhang, Di Fu, Jiang-Chuan Liu, E. Ngai +1 more
2017IEEE transactions on circuits and systems for video technology (Print)43 citations
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PM2:5 monitoring using images from smartphones in participatory sensing
Xiao-Yang Liu, Zheng Song, E. Ngai, Jian Ma +1 more
2015Conference on Computer Communications Workshops39 citations
Semantic Scholar
Towards Pricing for Sensor-Cloud
Chun-Sheng Zhu, Xiu-Hua Li, Victor C. M. Leung, L. Yang +2 more
2020IEEE Transactions on Cloud Computing38 citations
Semantic Scholar
Ubiquitous Transmission of Multimedia Sensor Data in Internet of Things
Gang Xu, E. Ngai, Jiang-Chuan Liu
2018IEEE Internet of Things Journal38 citations
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SAfeDJ
Xiping Hu, Jun-qi Deng, Ji-Di Zhao, Wenyan Hu +7 more
2015ACM Trans. Multim. Comput. Commun. Appl.37 citations Open access
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Energy Efficiency as an Orchestration Service for Mobile Internet of Things
P. Sathyamoorthy, E. Ngai, Xiping Hu, Victor C. M. Leung
20152015 IEEE 7th International Conference on Cloud Computing Technology and Science (CloudCom)26 citations
Semantic Scholar
Demand charges and user flexibility – Exploring differences in electricity consumer types and load patterns within the Swedish commercial sector
V. van Zoest, F. El Gohary, E. Ngai, C. Bartusch
202122 citations Open access
Semantic Scholar
Privacy-Preserving Social Tie Discovery Based on Cloaked Human Trajectories
Ye Tian, Wendong Wang, Jie Wu, Qin-Li Kou +2 more
2017IEEE Transactions on Vehicular Technology20 citations
Semantic Scholar
Path planning for aerial sensor networks with connectivity constraints
Xiuming Liu, Teng Xi, E. Ngai, Wendong Wang
20172017 IEEE International Conference on Communications (ICC)20 citations
Semantic Scholar
Energy-efficient automatic location-triggered applications on smartphones
Yemao Man, E. Ngai
2014Computer Communications19 citations
Semantic Scholar
NB-IoT Coverage and Sensor Node Connectivity in Dense Urban Environments: An Empirical Study
Cheuk-Wang Yau, Sukanya Jewsakul, Man-Ho Luk, Angela P. Y. Lee +5 more
2022ACM Trans. Sens. Networks18 citations
Semantic Scholar
Health Drive: Mobile Healthcare Onboard Vehicles to Promote Safe Driving
Xiping Hu, Xi-Tong Li, E. Ngai, Ji-Di Zhao +2 more
2015Hawaii International Conference on System Sciences18 citations
Semantic Scholar
A New Skeletal Representation Based on Gait for Depression Detection
Hai-Feng Lu, W. Shao, E. Ngai, Xiping Hu +1 more
2021International Conference on e-Health Networking, Applications and Services17 citations
Semantic Scholar
Can We Make a Cake and Eat it Too? A Discussion of ICN Security and Privacy
E. Ngai, Börje Ohlman, G. Tsudik, E. Uzun +2 more
2017CCRV15 citations
Semantic Scholar
Guest Editorial Special Section on Internet-of-Things for Smart Cities and Urban Informatics
E. Ngai, Falko Dressler, Victor C. M. Leung, Mo Li
2017IEEE Transactions on Industrial Informatics14 citations
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FOCUS: Robust Visual Codes for Everyone
F. Hermans, Liam McNamara, Gábor Sörös, Christian Rohner +2 more
2016ACM SIGMOBILE International Conference on Mobile Systems, Applications, and Services14 citations
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Optimising quality of information in data collection for mobile sensor networks
Farshid Hassani Bijarbooneh, P. Flener, E. Ngai, J. Pearson
2013International Workshop on Quality of Service14 citations
Semantic Scholar
SADHealth: A Personal Mobile Sensing System for Seasonal Health Monitoring
Liam McNamara, E. Ngai
2018IEEE Systems Journal13 citations
Semantic Scholar
Privacy-preserving scheme in social participatory sensing based on Secure Multi-party Cooperation
Ye Tian, Xiong Li, A. Sangaiah, E. Ngai +3 more
2017Computer Communications13 citations
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Data Quality Evaluation, Outlier Detection and Missing Data Imputation Methods for IoT in Smart Cities
V. van Zoest, Xiuming Liu, E. Ngai
202112 citations
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On providing sink anonymity for wireless sensor networks
E. Ngai
2016Secur. Commun. Networks12 citations
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Incentive mechanism for participatory sensing under budget constraints
Zheng Song, E. Ngai, Jian Ma, Xiangyang Gong +2 more
2014IEEE Wireless Communications and Networking Conference12 citations
Semantic Scholar
Profiling Energy Efficiency and Data Communications for Mobile Internet of Things
P. Sathyamoorthy, E. Ngai, Xiping Hu, Victor C. M. Leung
2017Wireless Communications and Mobile Computing11 citations Open access
Semantic Scholar
Energy-Efficient Collaborative Outdoor Localization for Participatory Sensing
Wendong Wang, Teng Xi, E. Ngai, Zheng Song
2016Italian National Conference on Sensors11 citations Open access
Semantic Scholar
Mood-fatigue analyzer: towards context-aware mobile sensing applications for safe driving
Wenyan Hu, Xiping Hu, Jun-qi Deng, Chun-Sheng Zhu +3 more
2014M4IOT '1410 citations
Semantic Scholar
Understanding Drivers’ Visual and Comprehension Loads in Traffic Violation Hotspots Leveraging Crowd-Based Driving Simulation
Zhihan Jiang, Xin He, Chenhui Lu, Bin-Bin Zhou +5 more
2022IEEE transactions on intelligent transportation systems (Print)9 citations
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Radio2Speech: High Quality Speech Recovery from Radio Frequency Signals
Running Zhao, Luca Jiang-Tao Yu, Tingle Li, Hang Zhao +1 more
2022Interspeech9 citations Open access
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Crowdsourcing for Mobile Networks and IoT
Xiping Hu, Zhao-Long Ning, Kuan Zhang, E. Ngai +2 more
2018Wireless Communications and Mobile Computing9 citations Open access
Semantic Scholar
Pricing Models for Sensor-Cloud
Chun-Sheng Zhu, Victor C. M. Leung, E. Ngai, L. Yang +2 more
20152015 IEEE 7th International Conference on Cloud Computing Technology and Science (CloudCom)9 citations
Semantic Scholar
868 MHz Wireless Sensor Network - A Study
Pushpam Aji John, Rudolf Agren, Yu-Jung Chen, Christian Rohner +1 more
2016arXiv.org8 citations
Semantic Scholar
Data Modelling with Gaussian Process in Sensor Networks for Urban Environmental Monitoring
Xiuming Liu, Teng Xi, E. Ngai
2016IEEE/ACM International Symposium on Modeling, Analysis, and Simulation On Computer and Telecommunication Systems8 citations
Semantic Scholar
Information-centric collaborative data collection for mobile devices in wireless sensor networks
Gang Xu, E. Ngai, Jiang-Chuan Liu
20142014 IEEE International Conference on Communications (ICC)8 citations
Semantic Scholar
Energy-efficient sensor selection for data quality and load balancing in wireless sensor networks
Farshid Hassani Bijarbooneh, Wei-Qing Du, E. Ngai, Xiaoming Fu
2014International Workshop on Quality of Service8 citations
Semantic Scholar
Poster -- SAfeDJ community: situation-aware in-car music delivery for safe driving
Xiping Hu, Jun-qi Deng, Wenyan Hu, G. Fotopoulos +6 more
2014ACM/IEEE International Conference on Mobile Computing and Networking8 citations
Semantic Scholar
Towards In Time Music Mood-Mapping for Drivers: A Novel Approach
Arun Sai Krishnan, Xiping Hu, Jun-qi Deng, Li Zhou +4 more
2015Design and Analysis of Intelligent Vehicular Networks and Applications7 citations
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