2025
Learning Road Network Index Structure for Efficient Map Matching.
IEEE Trans. Knowl. Data Eng., January, 2025
2024
Adaptive Client Clustering for Efficient Federated Learning Over Non-IID and Imbalanced Data.
IEEE Trans. Big Data, December, 2024
Greta: Towards a General Roadside Unit Deployment Framework.
IEEE Trans. Mob. Comput., July, 2024
Towards Hierarchical Clustered Federated Learning With Model Stability on Mobile Devices.
IEEE Trans. Mob. Comput., June, 2024
Data-Driven Pick-Up Location Recommendation for Ride-Hailing Services.
IEEE Trans. Mob. Comput., February, 2024
DeepGPS: Deep Learning Enhanced GPS Positioning in Urban Canyons.
IEEE Trans. Mob. Comput., January, 2024
Diverse Intra- and Inter-Domain Activity Style Fusion for Cross-Person Generalization in Activity Recognition.
Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2024
Towards Efficient Ridesharing via Order-Vehicle Pre-Matching Using Attention Mechanism.
Proceedings of the IEEE International Conference on Data Mining, 2024
2023
$\mathtt {Radar}$: Adversarial Driving Style Representation Learning With Data Augmentation.
IEEE Trans. Mob. Comput., December, 2023
Interpolation Normalization for Contrast Domain Generalization.
Proceedings of the 31st ACM International Conference on Multimedia, 2023
An Optimized Lossless Graph Summarization for Large-Scale Graphs.
Proceedings of the 29th IEEE International Conference on Parallel and Distributed Systems, 2023
2022
Context-Aware Taxi Dispatching at City-Scale Using Deep Reinforcement Learning.
IEEE Trans. Intell. Transp. Syst., 2022
Data-driven Targeted Advertising Recommendation System for Outdoor Billboard.
ACM Trans. Intell. Syst. Technol., 2022
Adaptive Clustered Federated Learning for Heterogeneous Data in Edge Computing.
Mob. Networks Appl., 2022
mT-Share: A Mobility-Aware Dynamic Taxi Ridesharing System.
IEEE Internet Things J., 2022
Subgraph Sampling for Inductive Sparse Cloud Services QoS Prediction.
Proceedings of the 28th IEEE International Conference on Parallel and Distributed Systems, 2022
2021
Mobility Data-Driven Urban Traffic Monitoring
Springer Briefs in Computer Science, Springer, ISBN: 978-981-16-2240-3, 2021
Exploiting Multi-source Data for Adversarial Driving Style Representation Learning.
Proceedings of the Database Systems for Advanced Applications, 2021
2020
Coverage-Oriented Task Assignment for Mobile Crowdsensing.
IEEE Internet Things J., 2020
Accelerating PageRank in Shared-Memory for Efficient Social Network Graph Analytics.
Proceedings of the 26th IEEE International Conference on Parallel and Distributed Systems, 2020
Mobility-Aware Dynamic Taxi Ridesharing.
Proceedings of the 36th IEEE International Conference on Data Engineering, 2020
SD-seq2seq : A Deep Learning Model for Bus Bunching Prediction Based on Smart Card Data.
Proceedings of the 29th International Conference on Computer Communications and Networks, 2020
Structure Preserved Graph Reordering for Fast Graph Processing Without the Pain.
Proceedings of the 22nd IEEE International Conference on High Performance Computing and Communications; 18th IEEE International Conference on Smart City; 6th IEEE International Conference on Data Science and Systems, 2020
2019
Think Like A Graph: Real-Time Traffic Estimation at City-Scale.
IEEE Trans. Mob. Comput., 2019
UniTask: A Unified Task Assignment Design for Mobile Crowdsourcing-Based Urban Sensing.
IEEE Internet Things J., 2019
DeepRTP: A Deep Spatio-Temporal Residual Network for Regional Traffic Prediction.
Proceedings of the 15th International Conference on Mobile Ad-Hoc and Sensor Networks, 2019
Real-time Arm Skeleton Tracking and Gesture Inference Tolerant to Missing Wearable Sensors.
Proceedings of the 17th Annual International Conference on Mobile Systems, 2019
When Wearable Sensing Meets Arm Tracking.
Proceedings of the 17th Annual International Conference on Mobile Systems, 2019
2018
Urban Traffic Prediction from Mobility Data Using Deep Learning.
IEEE Netw., 2018
Walkway discovery from large scale crowdsensing: demo abstract.
Proceedings of the 17th ACM/IEEE International Conference on Information Processing in Sensor Networks, 2018
Walkway discovery from large scale crowdsensing.
Proceedings of the 17th ACM/IEEE International Conference on Information Processing in Sensor Networks, 2018
2017
A Participatory Urban Traffic Monitoring System: The Power of Bus Riders.
IEEE Trans. Intell. Transp. Syst., 2017
2016
Path Reconstruction in Dynamic Wireless Sensor Networks Using Compressive Sensing.
IEEE/ACM Trans. Netw., 2016
Mining Road Network Correlation for Traffic Estimation via Compressive Sensing.
IEEE Trans. Intell. Transp. Syst., 2016
2014
A Negotiation-Based TDMA Scheduling with Consecutive Slots Assignment for Wireless Sensor Networks.
Int. J. Distributed Sens. Networks, 2014
2013
Hierarchical Spatial Clustering in Multihop Wireless Sensor Networks.
Int. J. Distributed Sens. Networks, 2013
Distributed Spatial Correlation-based Clustering for Approximate Data Collection in WSNs.
Proceedings of the 27th IEEE International Conference on Advanced Information Networking and Applications, 2013
2012
A Workload-Aware Link Scheduling for Heterogeneous Wireless Sensor Networks.
Proceedings of the 2012 International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery, 2012