Publications

Publications grouped by category and sorted in reverse chronological order.

2026

  1. Patent
    Methods and processors for proximity-based device collaboration
    Qiang Xu, Chenhe Li, Nu ZHANG, and 3 more authors
    Jan 2026
    US Patent App. 18/767,511

2025

  1. Patent
    Timeline user interface
    Wei Li, Sachi Mizobuchi, Qiang Xu, and 2 more authors
    Feb 2025
    US Patent App. 18/933,449
  2. Patent
    Wrist-worn device control method, related system, and storage medium
    Wenhao Wu, Nu ZHANG, Qiang Xu, and 4 more authors
    Mar 2025
    US Patent App. 18/955,991
  3. Patent
    Device Searching Method and Electronic Device
    Yanshan He, Qiang Xu, and Xuan Zhou
    Apr 2025
    US Patent App. 18/930,186
  4. Patent
    Methods and systems supporting multi-display interaction using wearable device
    Qiang Xu, Ting Li, Gaganpreet Singh, and 2 more authors
    Aug 2025
    US Patent App. 19/196,851
  5. Patent
    Resource allocation method and apparatus, communication system, and storage medium
    Xuefeng Wang, LAN Qinghua, and Qiang Xu
    Sep 2025
    US Patent 12,413,267
  6. Patent
    Using on-body microphone to improve user interaction with smart devices
    Qiang Xu, Ting Li, Zhe Liu, and 2 more authors
    Sep 2025
    US Patent App. 19/215,190
  7. Patent
    Location obtaining method and related device
    PENG Hongxing, Xuan Zhou, Qiang Xu, and 6 more authors
    Oct 2025
    US Patent App. 18/705,748
  8. Patent
    Data processing method and related device
    Zhida Sun, Wenhao Wu, Qiang Xu, and 8 more authors
    Oct 2025
    US Patent App. 18/695,497
  9. Patent
    Speech interaction method and related device
    Shuiping Long, Qiang Xu, Wenhao Wu, and 2 more authors
    Dec 2025
    US Patent App. 19/310,862
  10. Patent
    Glasses, instruction obtaining method, and related device
    Ting Li, Qiang Xu, Zhe Liu, and 5 more authors
    Dec 2025
    US Patent App. 19/305,713

2024

  1. Patent
    Device searching method and electronic device
    Yanshan He, Qiang Xu, and Xuan Zhou
    Jan 2024
    US Patent 11,889,386
  2. Patent
    Method and apparatus for detecting relative location between devices
    Qiang Xu, Chenhe Li, Yanshan He, and 4 more authors
    Mar 2024
    US Patent App. 18/264,869
  3. IMWUT
    Exploring Uni-manual Around Ear Off-Device Gestures for Earables
    Shaikh Shawon Arefin Shimon, Ali Neshati, Junwei Sun, and 2 more authors
    Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, Mar 2024
  4. Patent
    Data stream transmission method, device, communication apparatus, and storage medium
    Qiang Xu, Wenhao Wu, Xuan Zhou, and 4 more authors
    Aug 2024
    US Patent App. 18/568,838
  5. Patent
    Methods, devices, and media for scaling smart watch GUI based on initial stroke position
    Zhe Liu, Qiang Xu, Hanaë RATEAU, and 2 more authors
    Sep 2024
    US Patent 12,079,457
  6. Patent
    Devices and methods for remote control and annotation associated with an electronic device
    Junwei Sun, Jun Li, Zhe Liu, and 5 more authors
    Sep 2024
    US Patent App. 18/678,685
  7. Patent
    Method and apparatus for flexible local tracking
    Qiang Xu, Wei Li, and Zhe Liu
    Oct 2024
    US Patent 12,102,873
  8. Patent
    Devices and methods for optimizing electronic device usage by visualizing access history on an always-on display
    Qiang Xu, and Wei Li
    Oct 2024
    US Patent 12,124,620
  9. Patent
    Device searching method and electronic device
    Yanshan He, Qiang Xu, and Xuan Zhou
    Dec 2024
    US Patent 12,160,796
  10. Patent
    Timeline user interface
    Wei Li, Sachi Mizobuchi, Qiang Xu, and 2 more authors
    Dec 2024
    US Patent 12,164,756
  11. Patent
    Audio stream processing method, address processing method, and related device
    PENG Hongxing, Xuan Zhou, Qiang Xu, and 6 more authors
    Dec 2024
    US Patent App. 18/695,080

2023

  1. Patent
    Activating cross-device interaction with pointing gesture recognition
    Qiang Xu, Jiayu Long, Zhe Liu, and 2 more authors
    Feb 2023
    US Patent App. 17/966,332
  2. Patent
    Devices, systems, and methods for multi-device interactions
    Wei Li, Da-Yuan Huang, and Qiang Xu
    Feb 2023
    US Patent 11,579,712
  3. ACM Trans.
    Pi-ViMo: Physiology-inspired Robust Vital Sign Monitoring using mmWave Radars
    Bo Zhang, Boyu Jiang, Rong Zheng, and 3 more authors
    ACM Transactions on Internet of Things, Feb 2023
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  4. ACM Trans.
    Modeling User Reviews through Bayesian Graph Attention Networks for Recommendation
    Yu Zhao, Qiang Xu, Ying Zou, and 1 more author
    ACM Transactions on Information Systems, Feb 2023
  5. Patent
    Device searching method and electronic device
    Yanshan He, Qiang Xu, and Xuan Zhou
    Apr 2023
    US Patent 11,627,437
  6. Patent
    Location Processing Method and Related Device
    Yixiang Qiao, Xuan Zhou, Qiang Xu, and 4 more authors
    Jun 2023
    US Patent App. 18/164,269
  7. Patent
    Wireless sensing units, systems, methods, and media
    Qiang Xu, Jun Li, and Chenhe Li
    Jul 2023
    US Patent 11,699,048
  8. Patent
    Security Isolation Apparatus and Method
    Junhua Zhao, Tianhong Ding, Yanlei Jia, and 1 more author
    Oct 2023
    US Patent App. 18/344,404
  9. Patent
    Devices, methods, systems, and media for spatial perception assisted noise identification and cancellation
    Qiang Xu, Vijaya Krishna MULPURI, and Xuan Zhou
    Dec 2023
    US Patent App. 18/463,768

2022

  1. Patent
    Touch input tool and system
    Qiang Xu, Junwei Sun, Jun Li, and 3 more authors
    Feb 2022
    US Patent 11,249,565
  2. Patent
    Devices and methods for fast navigation in a multi-attributed search space of electronic devices
    Gaganpreet Singh, Qiang Xu, and Wei Li
    Aug 2022
    US Patent 11,416,138
  3. Patent
    Systems and methods for gaze prediction on touch-enabled devices using touch interactions
    Vijaya Krishna MULPURI, Qiang Xu, Wei Li, and 2 more authors
    Oct 2022
    US Patent 11,474,598

2021

  1. INTERACT
    Empirical Studies of Acquiring Moving Targets with Egocentric Metaphors in Virtual Reality
    Yuan Chen, Junwei Sun, Qiang Xu, and 3 more authors
    In the 18th International Conference promoted by the IFIP Technical Committee 13 on Human–Computer Interaction(INTERACT 2021), Oct 2021
  2. INTERACT
    Global Scene Filtering, Exploration, and Pointing in Occluded Virtual Space
    Yuan Chen, Junwei Sun, Qiang Xu, and 3 more authors
    In 18th International Conference promoted by the IFIP Technical Committee 13 on Human–Computer Interaction (INTERACT 2021), Oct 2021
  3. INTERACT
    Empirical evaluation of moving target selection in virtual reality using egocentric metaphors
    Yuan Chen, Junwei Sun, Qiang Xu, and 3 more authors
    In IFIP Conference on Human-Computer Interaction, Oct 2021
  4. AH
    PenShaft: Enabling Pen Shaft Detection and Interaction for Touchscreens
    Junwei Sun, Margaret Foley, Qiang Xu, and 4 more authors
    In 12th Augmented Human International Conference (AH2021), Oct 2021
  5. Patent
    Input method and related equipment
    Qiang Xu, Damien Masson, Zhe Liu, and 2 more authors
    Jan 2021
    CN Patent CN112,218,134 A
  6. Patent
    Managing user interface items in a visual user interface (VUI)
    Singh Gaganpreet, Xu Qiang, and Li Wei
    Sep 2021
    US Patent US11132104B1
  7. Patent
    Using a stylus to modify display layout of touchscreen displays
    Qiang Xu, Jun Li, Junwei Sun, and 3 more authors
    Sep 2021
    US Patent 11,119,652
  8. Patent
    Managing user interface items in a visual user interface (VUI)
    Gaganpreet Singh, Qiang Xu, and Wei Li
    Sep 2021
    US Patent 11,132,104
  9. Patent
    Using a touch input tool to modify content rendered on touchscreen displays
    Wei Li, Jun Li, Qiang Xu, and 3 more authors
    Nov 2021
    US Patent App. 16/867,247
  10. Patent
    System and method for video processing using a virtual reality device
    Szu Wen FAN, ZHOU Hengguang, Qiang Xu, and 1 more author
    Nov 2021
    US Patent App. 17/244,807

2020

  1. Patent
    Cloud-offloaded position calculation with on-device acquisition
    Jie Liu, Nissanka Arachchige Bodhi Priyantha, Lucas N Joppa, and 1 more author
    Jan 2020
    US Patent 10,545,244
  2. MobileHCI
    Tent mode interactions: Exploring collocated multi-user interaction on a foldable device
    Gazelle Saniee-Monfared, Kevin Fan, Qianq Xu, and 4 more authors
    In 22nd International Conference on Human-Computer Interaction with Mobile Devices and Services, Jan 2020
  3. Patent
    Timeline user interface
    Li Wei, Mizobuchi Sachi, Xu Qiang, and 2 more authors
    Apr 2020
    US Patent US20210294485A1

2018

  1. Ph.D. Thesis
    Fingerprints for Indoor Localization
    Qiang Xu
    Apr 2018

2017

  1. IPIN
    TuRF: Fast data collection for fingerprint-based indoor localization
    Chenhe Li, Qiang Xu, Zhe Gong, and 1 more author
    In 2017 International Conference on Indoor Positioning and Indoor Navigation (IPIN), Apr 2017
  2. CrowdSenSys
    Detecting Location Fraud in Indoor Mobile Crowdsensing
    Qiang Xu, Rong Zheng, and Ezzeldin Tahoun
    In The First ACM Workshop on Mobile Crowdsensing Systems and Applications(CrowdSenSys ’17), Apr 2017
  3. INFOCOM
    When data acquisition meets data analytics: A distributed active learning framework for optimal budgeted mobile crowdsensing
    Qiang Xu, and Rong Zheng
    In IEEE INFOCOM 2017-IEEE Conference on Computer Communications, Apr 2017
  4. IPSN
    Robot-assisted fingerprint-based indoor localization
    Chenhe Li, Cristian Frincu, Zhe Gong, and 2 more authors
    Microsoft Indoor Localization Competition, Tech. Rep., Apr 2017

2016

  1. UbiComp Adjunct
    MobiBee: A mobile treasure hunt game for location-dependent fingerprint collection
    Qiang Xu, and Rong Zheng
    In Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing: Adjunct, Apr 2016

2015

  1. IEEE Commun.
    Device fingerprinting in wireless networks: Challenges and opportunities
    Qiang Xu, Rong Zheng, Walid Saad, and 1 more author
    IEEE Communications Surveys & Tutorials, Apr 2015
  2. UbiComp
    IDyLL: indoor localization using inertial and light sensors on smartphones
    Qiang Xu, Rong Zheng, and Steve Hranilovic
    In Proceedings of the 2015 ACM International Joint Conference on Pervasive and Ubiquitous Computing, Apr 2015
  3. IPIN
    Automated Detection of Burned-out Luminaries Using Indoor Positioning
    Qiang Xu, and Rong Zheng
    In International Conference on Indoor Positioning and Indoor Navigation, Apr 2015

2014

  1. MobiHoc
    Toward automated categorization of mobile health and fitness applications
    Qiang Xu, George Ibrahim, Rong Zheng, and 1 more author
    In Proceedings of the 4th ACM MobiHoc workshop on Pervasive wireless healthcare, Apr 2014

2013

  1. DSJ
    Data Mining Approaches for Habitats and Stopovers Discovery of Migratory Birds
    Qiang Xu, Ze Luo, Ying Wei, and 1 more author
    Data Science Journal, Apr 2013
  2. WSCD
    Predicting Search Engine Switching in WSCD 2013 Challenge
    Qiang Yan, Xingxing Wang, Qiang Xu, and 4 more authors
    Apr 2013