2025
Feature calibration and feature separation for long-tailed visual recognition.
Neurocomputing, 2025
2024
Denoised Graph Collaborative Filtering via Neighborhood Similarity and Dynamic Thresholding.
IEEE Trans. Big Data, December, 2024
Dual Adversarial Perturbators Generate rich Views for Recommendation.
CoRR, 2024
Class-Aware Feature Perturbation for Long-Tailed Visual Recognition.
Proceedings of the IEEE International Conference on Multimedia and Expo, 2024
Bidirectional Uncertainty-Based Active Learning for Open-Set Annotation.
Proceedings of the Computer Vision - ECCV 2024, 2024
2023
Towards Robust Neural Graph Collaborative Filtering via Structure Denoising and Embedding Perturbation.
ACM Trans. Inf. Syst., 2023
On the Sweet Spot of Contrastive Views for Knowledge-enhanced Recommendation.
CoRR, 2023
Space-Transform Margin Loss with Mixup for Long-Tailed Visual Recognition.
Proceedings of the Pattern Recognition and Computer Vision - 6th Chinese Conference, 2023
Mendam: Multi-Expert Network with Distribution-Aware Momentum for Long-Tailed Recognition.
Proceedings of the IEEE International Conference on Acoustics, 2023
Balanced Mixup Loss for Long-Tailed Visual Recognition.
Proceedings of the IEEE International Conference on Acoustics, 2023
Network Security Evaluation for Space-Ground Integrated Networks Based on Network Simulation.
Proceedings of the 8th International Conference on Data Science in Cyberspace, 2023
2021
Research on Indoor Passive Location Based on LoRa Fingerprint.
Proceedings of the Machine Learning and Intelligent Communications, 2021
Asynchronous Active Learning with Distributed Label Querying.
Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021
2020
智能化信息物理系统中非确定性的分类研究 (Taxonomy of Uncertainty Factors in Intelligence-oriented Cyber-physical Systems).
计算机科学, 2020
Indoor Localization Based on the LoRa Technology.
Proceedings of the Machine Learning and Intelligent Communications, 2020
Assist GPS to Improve Accuracy Under Complex Road Conditions Using Sensors on Smart Phone.
Proceedings of the Machine Learning and Intelligent Communications, 2020
2019
SMinder: Detect a Left-behind Phone using Sensor-based Context Awareness.
Mob. Networks Appl., 2019
CBSC: A Crowdsensing System for Automatic Calibrating of Barometers.
J. Comput. Sci. Technol., 2019
SELoc: Collect Your Location Data Using Only a Barometer Sensor.
IEEE Access, 2019
2018
HiMeter: Telling You the Height Rather than the Altitude.
Sensors, 2018
On the limitations of existing notions of location privacy.
Future Gener. Comput. Syst., 2018
BTrack: Using Barometer for Energy Efficient Location Tracking on Mountain Roads.
IEEE Access, 2018
Crowdsensing Based Barometer Sensor Calibration Using Smartphones.
Proceedings of the 2018 IEEE SmartWorld, 2018
ALChecker: A Tool for Checking Mobile Ambients.
Proceedings of the 2018 IEEE SmartWorld, 2018
2017
Dealing with Insufficient Location Fingerprints in Wi-Fi Based Indoor Location Fingerprinting.
Wirel. Commun. Mob. Comput., 2017
Canoe: An Autonomous Infrastructure-Free Indoor Navigation System.
Sensors, 2017
2016
Scalable floor localization using barometer on smartphone.
Wirel. Commun. Mob. Comput., 2016
A Reliability-Augmented Particle Filter for Magnetic Fingerprinting Based Indoor Localization on Smartphone.
IEEE Trans. Mob. Comput., 2016
2015
Infrastructure-Free Floor Localization Through Crowdsourcing.
J. Comput. Sci. Technol., 2015
2014
Crowdsourced smartphone sensing for localization in metro trains.
Proceedings of the Proceeding of IEEE International Symposium on a World of Wireless, 2014
SBC: scalable smartphone barometer calibration through crowdsourcing.
Proceedings of the 11th International Conference on Mobile and Ubiquitous Systems: Computing, 2014
B-Loc: Scalable Floor Localization Using Barometer on Smartphone.
Proceedings of the 11th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2014
F-Loc: Floor localization via crowdsourcing.
Proceedings of the 20th IEEE International Conference on Parallel and Distributed Systems, 2014
MaLoc: a practical magnetic fingerprinting approach to indoor localization using smartphones.
Proceedings of the 2014 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2014
2013
WeCare: An Intelligent Badge for Elderly Danger Detection and Alert.
Proceedings of the 2013 IEEE 10th International Conference on Ubiquitous Intelligence and Computing and 2013 IEEE 10th International Conference on Autonomic and Trusted Computing, 2013
2012
FTrack: Infrastructure-free floor localization via mobile phone sensing.
Proceedings of the 2012 IEEE International Conference on Pervasive Computing and Communications, 2012