2024
EarSlide: a Secure Ear Wearables Biometric Authentication Based on Acoustic Fingerprint.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., March, 2024

2022
ToothSonic: Earable Authentication via Acoustic Toothprint.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

GoPose: 3D Human Pose Estimation Using WiFi.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2022

Ear Wearable (Earable) User Authentication via Acoustic Toothprint.
CoRR, 2022

Liquid level detection using wireless signals.
Proceedings of the MobiSys '22: The 20th Annual International Conference on Mobile Systems, Applications and Services, Portland, Oregon, 27 June 2022, 2022

Excerpt of ToothSonic: Earable Authentication via Acoustic Toothprint.
Proceedings of the Adjunct Proceedings of the 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing and the 2022 ACM International Symposium on Wearable Computers, 2022

Poster: Fingerprint-Face Friction Based Earable Authentication.
Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022

2021
EarDynamic: An Ear Canal Deformation Based Continuous User Authentication Using In-Ear Wearables.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

Winect: 3D Human Pose Tracking for Free-form Activity Using Commodity WiFi.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2021

An Ear Canal Deformation Based User Authentication Using Ear Wearable Devices.
CoRR, 2021

Acoustic-based Object Detection for Pedestrian Using Smartphone.
CoRR, 2021

3D Human Pose Estimation Using WiFi Signals.
Proceedings of the SenSys '21: The 19th ACM Conference on Embedded Networked Sensor Systems, Coimbra, Portugal, November 15, 2021

An ear canal deformation based continuous user authentication using earables.
Proceedings of the ACM MobiCom '21: The 27th Annual International Conference on Mobile Computing and Networking, 2021

Tracking free-form activity using wifi signals.
Proceedings of the ACM MobiCom '21: The 27th Annual International Conference on Mobile Computing and Networking, 2021

Earable Authentication via Acoustic Toothprint.
Proceedings of the CCS '21: 2021 ACM SIGSAC Conference on Computer and Communications Security, Virtual Event, Republic of Korea, November 15, 2021

2020
Liquid Level Sensing Using Commodity WiFi in a Smart Home Environment.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2020

VibLive: A Continuous Liveness Detection for Secure Voice User Interface in IoT Environment.
Proceedings of the ACSAC '20: Annual Computer Security Applications Conference, 2020

2019
MultiTrack: Multi-User Tracking and Activity Recognition Using Commodity WiFi.
Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

2018
ObstacleWatch: Acoustic-based Obstacle Collision Detection for Pedestrian Using Smartphone.
Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018