2024
Towards Smartphone-based 3D Hand Pose Reconstruction Using Acoustic Signals.
ACM Trans. Sens. Networks, September, 2024
PhyFinAtt: An Undetectable Attack Framework Against PHY Layer Fingerprint-Based WiFi Authentication.
IEEE Trans. Mob. Comput., July, 2024
An Online Defense against Object-based LiDAR Attacks in Autonomous Driving.
Proceedings of the 22nd ACM Conference on Embedded Networked Sensor Systems, 2024
Malicious Attacks against Multi-Sensor Fusion in Autonomous Driving.
Proceedings of the 30th Annual International Conference on Mobile Computing and Networking, 2024
Modeling and Understanding Uncertainty in Medical Image Classification.
Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024
Backdoor Attacks via Machine Unlearning.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024
2023
PhaseAnti: An Anti-Interference WiFi-Based Activity Recognition System Using Interference-Independent Phase Component.
IEEE Trans. Mob. Comput., May, 2023
Towards Generalized mmWave-based Human Pose Estimation through Signal Augmentation.
Proceedings of the 29th Annual International Conference on Mobile Computing and Networking, 2023
PAT: Geometry-Aware Hard-Label Black-Box Adversarial Attacks on Text.
Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023
TileMask: A Passive-Reflection-based Attack against mmWave Radar Object Detection in Autonomous Driving.
Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023
Protecting Your Voice from Speech Synthesis Attacks.
Proceedings of the Annual Computer Security Applications Conference, 2023
2022
Joint Charging and Relocation Recommendation for E-Taxi Drivers via Multi-Agent Mean Field Hierarchical Reinforcement Learning.
IEEE Trans. Mob. Comput., 2022
On the Robustness of Metric Learning: An Adversarial Perspective.
ACM Trans. Knowl. Discov. Data, 2022
Traffic-Data Recovery Using Geometric-Algebra-Based Generative Adversarial Network.
Sensors, 2022
Long-Term Traffic Speed Prediction Based on Geometric Algebra ConvLSTM and Graph Attention.
Proceedings of the IEEE International Conference on Smart Internet of Things, 2022
Towards Backdoor Attacks against LiDAR Object Detection in Autonomous Driving.
Proceedings of the 20th ACM Conference on Embedded Networked Sensor Systems, 2022
LeapAttack: Hard-Label Adversarial Attack on Text via Gradient-Based Optimization.
Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022
TextHoaxer: Budgeted Hard-Label Adversarial Attacks on Text.
Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022
Towards Automating Model Explanations with Certified Robustness Guarantees.
Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022
2021
Revisiting Prioritized Experience Replay: A Value Perspective.
CoRR, 2021
Adversarial Attacks against LiDAR Semantic Segmentation in Autonomous Driving.
Proceedings of the SenSys '21: The 19th ACM Conference on Embedded Networked Sensor Systems, Coimbra, Portugal, November 15, 2021
Gradient Driven Rewards to Guarantee Fairness in Collaborative Machine Learning.
Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021
mmMesh: towards 3D real-time dynamic human mesh construction using millimeter-wave.
Proceedings of the MobiSys '21: The 19th Annual International Conference on Mobile Systems, Applications, and Services, Virtual Event, Wisconsin, USA, 24 June, 2021
Can We Use Arbitrary Objects to Attack LiDAR Perception in Autonomous Driving?
Proceedings of the CCS '21: 2021 ACM SIGSAC Conference on Computer and Communications Security, Virtual Event, Republic of Korea, November 15, 2021
2020
Learning Distance Metrics from Probabilistic Information.
ACM Trans. Knowl. Discov. Data, 2020
DeepMV: Multi-View Deep Learning for Device-Free Human Activity Recognition.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020
Towards 3D human pose construction using wifi.
Proceedings of the MobiCom '20: The 26th Annual International Conference on Mobile Computing and Networking, 2020
Towards Differentially Private Truth Discovery for Crowd Sensing Systems.
Proceedings of the 40th IEEE International Conference on Distributed Computing Systems, 2020
Global Interpretation for Patient Similarity Learning.
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2020
Towards Interpretation of Pairwise Learning.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020
Pairwise Learning with Differential Privacy Guarantees.
Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020
2019
Privacy-Preserving Truth Discovery in Crowd Sensing Systems.
ACM Trans. Sens. Networks, 2019
Towards Data Poisoning Attack against Knowledge Graph Embedding.
CoRR, 2019
DeepFusion: A Deep Learning Framework for the Fusion of Heterogeneous Sensory Data.
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Proceedings of the Twentieth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2019
Data Poisoning Attack against Knowledge Graph Embedding.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019
Deep Metric Learning: The Generalization Analysis and an Adaptive Algorithm.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019
Privacy-aware Synthesizing for Crowdsourced Data.
Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019
2018
Towards Quality Aware Information Integration in Distributed Sensing Systems.
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IEEE Trans. Parallel Distributed Syst., 2018
Attack under Disguise: An Intelligent Data Poisoning Attack Mechanism in Crowdsourcing.
Proceedings of the 2018 World Wide Web Conference on World Wide Web, 2018
Uncorrelated Patient Similarity Learning.
Proceedings of the 2018 SIAM International Conference on Data Mining, 2018
Towards Data Poisoning Attacks in Crowd Sensing Systems.
Proceedings of the Nineteenth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2018
Towards Environment Independent Device Free Human Activity Recognition.
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Proceedings of the 24th Annual International Conference on Mobile Computing and Networking, 2018
An Efficient Two-Layer Mechanism for Privacy-Preserving Truth Discovery.
Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018
Metric Learning from Probabilistic Labels.
Proceedings of the 24th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, 2018
Towards Personalized Learning in Mobile Sensing Systems.
Proceedings of the 38th IEEE International Conference on Distributed Computing Systems, 2018
2017
A lightweight privacy-preserving truth discovery framework for mobile crowd sensing systems.
Proceedings of the 2017 IEEE Conference on Computer Communications, 2017
2015
Cloud-Enabled Privacy-Preserving Truth Discovery in Crowd Sensing Systems.
Proceedings of the 13th ACM Conference on Embedded Networked Sensor Systems, 2015
2013
R-MAC: Risk-Aware Dynamic MAC Protocol for Vehicular Cooperative Collision Avoidance System.
Int. J. Distributed Sens. Networks, 2013
A Trustworthiness Evaluation Method for Wireless Sensor Nodes Based on D-S Evidence Theory.
Proceedings of the Wireless Algorithms, Systems, and Applications, 2013