By Professor Wen Hu

Conference Papers

Nirmal I; Hu W; Hassan M; Khamis A; Aboutanios E, 2025, 'Improving mmWave based Hand Hygiene Monitoring through Beam Steering and Combining Techniques', in Proceedings of the 23rd ACM Conference on Embedded Networked Sensor Systems, ACM, pp. 58 - 70, presented at SenSys '25: 23rd ACM Conference on Embedded Networked Sensor Systems, http://dx.doi.org/10.1145/3715014.3722085

Hu J; Jia H; Hassan M; Yao L; Kusy B; Hu W, 2025, 'LightLLM: A Versatile Large Language Model for Predictive Light Sensing', in Proceedings of the 23rd ACM Conference on Embedded Networked Sensor Systems, ACM, pp. 158 - 171, presented at SenSys '25: 23rd ACM Conference on Embedded Networked Sensor Systems, http://dx.doi.org/10.1145/3715014.3722067

Jiang C; Yan Y; Wang Y; Chou CT; Hu W, 2025, 'Poster Abstract: CARTS: Cooperative and Adaptive Resource Triggering for 5G ISAC', in Proceedings of the 23rd ACM Conference on Embedded Networked Sensor Systems, ACM, pp. 664 - 665, presented at SenSys '25: 23rd ACM Conference on Embedded Networked Sensor Systems, http://dx.doi.org/10.1145/3715014.3724059

Li R; Li H; Yan Y; Hu W; Hassan M, 2025, 'Poster: Exploring Disruption by Intelligent Reflective Surfaces in mmWave Radar Object Classification', in Proceedings of the 23rd ACM Conference on Embedded Networked Sensor Systems, ACM, pp. 686 - 687, presented at SenSys '25: 23rd ACM Conference on Embedded Networked Sensor Systems, http://dx.doi.org/10.1145/3715014.3724070

Hu YG; Tang J; Gong X; Zhou Z; Zhang S; Elvitigala DS; Mueller FG; Hu W; Quigley AJ, 2025, 'Vision-Based Multimodal Interfaces: A Survey and Taxonomy for Enhanced Context-Aware System Design', in Conference on Human Factors in Computing Systems Proceedings, http://dx.doi.org/10.1145/3706598.3714161

Lou H; Paik HY; Hu W; Yao L, 2024, 'StyleSpeech: Parameter-efficient Fine Tuning for Pre-trained Controllable Text-to-Speech', in Proceedings of the 6th ACM International Conference on Multimedia in Asia Mmasia 2024, http://dx.doi.org/10.1145/3696409.3700163

Yan Y; Shi Z; Wang Y; Chou CT; Hu W, 2024, 'Poster: Indoor NLoS Localization Using mmWave IRS with Commodity 24 GHz Radar', in Sensys 2024 Proceedings of the 2024 ACM Conference on Embedded Networked Sensor Systems, pp. 849 - 850, http://dx.doi.org/10.1145/3666025.3699402

Shi Z; Yan Y; Wang Y; Hu W; Chou CT, 2024, 'Poster: Single-tag NLoS mmWave Backscatter Localization', in Sensys 2024 Proceedings of the 2024 ACM Conference on Embedded Networked Sensor Systems, pp. 820 - 821, http://dx.doi.org/10.1145/3666025.3699388

Wang Y; Shen Y; Xu K; Hassan M; Zhao G; Xu C; Hu W, 2024, 'Towards High-Speed Passive Visible Light Communication with Event Cameras and Digital Micro-Mirrors', in Sensys 2024 Proceedings of the 2024 ACM Conference on Embedded Networked Sensor Systems, pp. 704 - 717, http://dx.doi.org/10.1145/3666025.3699368

Hu Y; Zhang S; Dang T; Jia H; Salim FD; Hu W; Quigley AJ, 2024, 'Exploring Large-Scale Language Models to Evaluate EEG-Based Multimodal Data for Mental Health', in Ubicomp Companion 2024 Companion of the 2024 ACM International Joint Conference on Pervasive and Ubiquitous Computing, pp. 412 - 417, http://dx.doi.org/10.1145/3675094.3678494

Hu Y; Sun B; An P; Li Z; Hu W; Quigley AJ, 2024, 'MultiSurf-GPT: Facilitating Context-Aware Reasoning with Large-Scale Language Models for Multimodal Surface Sensing', in Mobilehci 2024 Adjunct Proceedings Publication of the 26th International Conference on Mobile Human Computer Interaction, http://dx.doi.org/10.1145/3640471.3680450

Hu Y; Hu W; Quigley A, 2024, 'Towards Enhanced Context Awareness with Vision-based Multimodal Interfaces', in Mobilehci 2024 Adjunct Proceedings Publication of the 26th International Conference on Mobile Human Computer Interaction, http://dx.doi.org/10.1145/3640471.3686646

Huang H; Chang X; Hu W; Yao L, 2024, 'MatchNAS: Optimizing Edge AI in Sparse-Label Data Contexts via Automating Deep Neural Network Porting for Mobile Deployment', in Www 2024 Proceedings of the ACM Web Conference, pp. 2965 - 2975, http://dx.doi.org/10.1145/3589334.3645538

Hu Y; Zheng D; Nie K; Zhang J; Hu W; Quigley A, 2024, 'Exploring Device-Oriented Video Encryption for Hierarchical Privacy Protection in AR Content Sharing', in Proceedings 2024 IEEE International Symposium on Mixed and Augmented Reality Adjunct Ismar Adjunct 2024, pp. 427 - 428, http://dx.doi.org/10.1109/ISMAR-Adjunct64951.2024.00124

Hu J; Wang Y; Jia H; Jiang C; Hassan M; Kusy B; Hu W, 2024, 'LiDARSpectra: Synthetic Indoor Spectral Mapping with Low-cost LiDARs', in Proceedings 23rd ACM IEEE International Conference on Information Processing in Sensor Networks IPSN 2024, pp. 75 - 87, http://dx.doi.org/10.1109/IPSN61024.2024.00011

Perera Y; Batista G; Hu W; Kanhere S; Jha S, 2024, 'SAfER: Simplified Auto-encoder for (Anomalous) Event Recognition', in Proceedings 2024 20th International Conference on Distributed Computing in Smart Systems and the Internet of Things Dcoss Iot 2024, pp. 229 - 233, http://dx.doi.org/10.1109/DCOSS-IoT61029.2024.00041

Wang Y; Zhao G; Xu K; Shen Y; Xu C; Hassan M; Hu W, 2023, 'Demo: EV-DMD: a high-speed VLC system', in SIGCOMM 2023 Proceedings of the ACM SIGCOMM 2023 Conference, pp. 1168 - 1169, http://dx.doi.org/10.1145/3603269.3610861

Hu Y; Hu W; Quigley A, 2023, 'Towards Using Generative AI for Facilitating Image Creation in Spatial Augmented Reality', in Proceedings 2023 IEEE International Symposium on Mixed and Augmented Reality Adjunct Ismar Adjunct 2023, pp. 441 - 443, http://dx.doi.org/10.1109/ISMAR-Adjunct60411.2023.00095

Zaman Z; Xue W; Gauravaram P; Hu W; Jha S, 2022, 'BloomXNOR-Net: Privacy-Preserving Machine Learning in IoT', in S3 2022 Proceedings of the 13th ACM Workshop on Wireless of the Students by the Students and for the Students Workshop Part of Mobicom 2022, pp. 1 - 3, http://dx.doi.org/10.1145/3556563.3558534

Chen W; Feng Y; Cardamis M; Jiang C; Song W; Ghannoum O; Hu W, 2022, 'Soil moisture sensing with mmWave radar', in Mmnets 2022 Proceedings of the Millimeter Wave Networks and Sensing Systems Part of Mobicom 2022, pp. 19 - 24, http://dx.doi.org/10.1145/3555077.3556472

Wang Y; Hu J; Jia H; Hu W; Hassan M; Uddin A; Kusy B; Youssef M, 2022, 'Indoor localization using light spectral information', in Proceedings of the Annual International Conference on Mobile Computing and Networking MOBICOM, pp. 820 - 822, http://dx.doi.org/10.1145/3495243.3558249

Hu J; Wang Y; Jia H; Hu W; Hassan M; Uddin A; Kusy B; Youssef M, 2022, 'Passive light spectral indoor localization', in Proceedings of the Annual International Conference on Mobile Computing and Networking MOBICOM, pp. 832 - 834, http://dx.doi.org/10.1145/3495243.3558253

Song W; Wang M; Wu Y; Chou CT; Hu J; Hu W, 2022, 'Poster: Towards behavior-independent in-hand user authentication on smartphone using vibration', in Proceedings of the Annual International Conference on Mobile Computing and Networking MOBICOM, pp. 844 - 846, http://dx.doi.org/10.1145/3495243.3558257

Xu W; Kim JY; Huang W; Kanhere SS; Jha SK; Hu W; Misra P, 2022, 'A Novel Emergency Light Based Smart Building Solution: Design, Implementation, and Use Cases', in Proceedings - 2022 IEEE 19th International Conference on Mobile Ad Hoc and Smart Systems, MASS 2022, pp. 577 - 585, http://dx.doi.org/10.1109/MASS56207.2022.00086

Perera Y; Ahmed N; Kanhere S; Hu W; Jha S, 2022, 'IoT Traffic Obfuscation: Will it Guarantee the Privacy of Your Smart Home?', in IEEE International Conference on Communications, pp. 2954 - 2959, http://dx.doi.org/10.1109/ICC45855.2022.9839269

Gao J; Xu W; Kanhere S; Jha S; Kim JY; Huang W; Hu W, 2021, 'A Novel Model-Based Security Scheme for LoRa Key Generation', in IPSN'21: PROCEEDINGS OF THE 20TH ACM/IEEE CONFERENCE ON INFORMATION PROCESSING IN SENSOR NETWORKS, ASSOC COMPUTING MACHINERY, TN, Nashville, pp. 47 - 61, presented at 20th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN), TN, Nashville, 18 May 2021 - 21 May 2021, http://dx.doi.org/10.1145/3412382.3458256

Jia H; Liu J; Wu Y; Bednarz T; Yao L; Hu W, 2021, 'Condor: Mobile golf swing tracking via sensor fusion using conditional generative adversarial networks', in International Conference on Embedded Wireless Systems and Networks, Netherlands, presented at International Conference on Embedded Wireless Systems and Networks, EWSN 2021, Netherlands, 17 February 2021, https://dl.acm.org/doi/10.5555/3451271.3451275

Liu J; Gao J; Jha S; Hu W, 2021, 'Seirios: Leveraging multiple channels for LoRaWAN indoor and outdoor localization', in Proceedings of the Annual International Conference on Mobile Computing and Networking MOBICOM, pp. 656 - 669, http://dx.doi.org/10.1145/3447993.3483256

Xu W; Kim JY; Huang W; Kanhere S; Jha S; Hu W, 2020, 'EMIoT: A LoRa-enabled Smart Building Solution Based on Emergency Lights', in Buildsys 2020 Proceedings of the 7th ACM International Conference on Systems for Energy Efficient Buildings Cities and Transportation, pp. 330 - 331, http://dx.doi.org/10.1145/3408308.3431129

Khamis A; Kusy B; Chou CT; McLaws ML; Hu W, 2020, 'RFWash: A weakly supervised tracking of hand hygiene technique', in Sensys 2020 Proceedings of the 2020 18th ACM Conference on Embedded Networked Sensor Systems, pp. 572 - 584, http://dx.doi.org/10.1145/3384419.3430733

Hu C; Ma D; Hassan M; Hu W, 2020, 'NLC: Natural light communication using switchable glass', in IEEE INFOCOM 2020 IEEE Conference on Computer Communications Workshops INFOCOM Wkshps 2020, pp. 201 - 206, http://dx.doi.org/10.1109/INFOCOMWKSHPS50562.2020.9162903

Ma D; Wu Y; Ding M; Hassan M; Hu W, 2020, 'Skin-MIMO: Vibration-based MIMO Communication over Human Skin', in Proceedings IEEE INFOCOM, pp. 784 - 793, http://dx.doi.org/10.1109/INFOCOM41043.2020.9155298

Lin Q; Peng S; Wu Y; Liu J; Hu W; Hassan M; Seneviratne A; Wang CH, 2020, 'E-jacket: posture detection with loose-fitting garment using a novel strain sensor', in Proceedings - 2020 19th ACM/IEEE International Conference on Information Processing in Sensor Networks, IPSN 2020, Institute of Electrical and Electronics Engineers (IEEE), AUSTRALIA, Sydney, pp. 49 - 60, presented at 2020 19th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN), AUSTRALIA, Sydney, 21 April 2020 - 24 April 2020, http://dx.doi.org/10.1109/IPSN48710.2020.00-47

Xue W; Hu W; Gauranvaram P; Seneviratne A; Jha S, 2020, 'An Efficient Privacy-preserving IoT System for Face Recognition', in Proceedings 2020 Workshop on Emerging Technologies for Security in Iot Etseciot 2020, Institute of Electrical and Electronics Engineers (IEEE), pp. 7 - 11, presented at 2020 Workshop on Emerging Technologies for Security in IoT (ETSecIoT), 21 April 2020 - 21 April 2020, http://dx.doi.org/10.1109/ETSecIoT50046.2020.00006

Lin Q; Wu Y; Liu J; Hu W; Hassan M, 2020, 'Demo abstract: Human activity detection with loose-fitting smart jacket', in Proceedings - 2020 19th ACM/IEEE International Conference on Information Processing in Sensor Networks, IPSN 2020, pp. 361 - 362, http://dx.doi.org/10.1109/IPSN48710.2020.000-6

Gao J; Xu W; Kanhere S; Jha S; Hu W, 2020, 'Poster abstract: A novel modeling involved security approach for lora key generation', in Proceedings - 2020 19th ACM/IEEE International Conference on Information Processing in Sensor Networks, IPSN 2020, pp. 327 - 328, http://dx.doi.org/10.1109/IPSN48710.2020.00-23

Khamis A; Kusy B; Chou CT; McLaws M; Hu W, 2020, 'Poster abstract: A weakly supervised tracking of hand hygiene technique', in Proceedings 2020 19th ACM IEEE International Conference on Information Processing in Sensor Networks IPSN 2020, pp. 331 - 332, http://dx.doi.org/10.1109/IPSN48710.2020.00-21

Nirmal I; Khamis A; Hu W; Hassan M; Zhu X, 2020, 'Poster abstract: Combating transceiver layout variation in device-free wifi sensing using convolutional autoencoder', in Proceedings 2020 19th ACM IEEE International Conference on Information Processing in Sensor Networks IPSN 2020, pp. 335 - 336, http://dx.doi.org/10.1109/IPSN48710.2020.00-19

Hu C; Ma D; Hassan M; Hu W, 2020, 'Poster abstract: Data communication using switchable privacy glass', in Proceedings 2020 19th ACM IEEE International Conference on Information Processing in Sensor Networks IPSN 2020, pp. 337 - 338, http://dx.doi.org/10.1109/IPSN48710.2020.00-18

Wu Y; Ruiz C; Pan S; Noh HY; Hassan M; Zhang P; Hu W, 2020, 'Poster abstract: Using deep learning to classify the acceleration measurement devices', in Proceedings 2020 19th ACM IEEE International Conference on Information Processing in Sensor Networks IPSN 2020, pp. 351 - 352, http://dx.doi.org/10.1109/IPSN48710.2020.00-11

Liu J; Xu W; Jha S; Hu W, 2020, 'Nephalai: Towards LPWAN C-RAN with physical layer compression', in Proceedings of the Annual International Conference on Mobile Computing and Networking MOBICOM, Association for Computing Machinery (ACM), pp. 476 - 487, presented at Proceedings of the 26th Annual International Conference on Mobile Computing and Networking, http://dx.doi.org/10.1145/3372224.3419193

Zhang J; Wu F; Hu W; Zhang Q; Xu W; Cheng J, 2019, 'WiEnhance: Towards data augmentation in human activity recognition using WiFi signal', in Proceedings 2019 15th International Conference on Mobile Ad Hoc and Sensor Networks Msn 2019, pp. 309 - 314, http://dx.doi.org/10.1109/MSN48538.2019.00065

Jia H; Wu Y; Liu J; Yao L; Hu W, 2019, 'Mobile golf swing tracking using deep learning with data fusion: Poster abstract', in Sensys 2019 Proceedings of the 17th Conference on Embedded Networked Sensor Systems, pp. 422 - 423, http://dx.doi.org/10.1145/3356250.3361968

Ma D; Lan G; Hassan M; Hu W; Upama M; Uddin A; Youssef M, 2019, 'SolarGest: Ubiquitous and Batt ery-free Gesture Recognition using Solar Cells', in Proceedings of the Annual International Conference on Mobile Computing and Networking MOBICOM, Association for Computing Machinery (ACM), Los Cabos, Mexico, presented at The 25th Annual International Conference on Mobile Computing and Networking (MobiCom ’19), Los Cabos, Mexico, 21 October 2019 - 25 October 2019, http://dx.doi.org/10.1145/3300061.3300129

Lin Q; Xu W; Liu J; Khamis A; Hu W; Hassan M; Seneviratne A, 2019, 'H2B: Heartbeat-based secret key generation using piezo vibration sensors', in IPSN 2019 Proceedings of the 2019 Information Processing in Sensor Networks, Association for Computing Machinery (ACM), CANADA, Montreal, pp. 265 - 276, presented at Proceedings of the 18th International Conference on Information Processing in Sensor Networks, CANADA, Montreal, 16 April 2019 - 18 April 2019, http://dx.doi.org/10.1145/3302506.3310406

Nobakht M; Russell C; Hu W; Seneviratne A, 2019, 'IoT-NetSec: Policy-Based IoT Network Security Using OpenFlow', in 2019 IEEE International Conference on Pervasive Computing and Communications Workshops Percom Workshops 2019, Institute of Electrical and Electronics Engineers (IEEE), JAPAN, Kyoto, pp. 955 - 960, presented at 2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops), JAPAN, Kyoto, 11 March 2019 - 15 March 2019, http://dx.doi.org/10.1109/PERCOMW.2019.8730724

Khamis A; Chou CT; Kusy B; Hu W, 2018, 'Cardiofi: Enabling heart rate monitoring on unmodified COTS WiFi devices', in ACM International Conference Proceeding Series, pp. 97 - 106, http://dx.doi.org/10.1145/3286978.3287003

Liu J; Xu W; Hu W, 2018, 'Poster abstract: Energy efficient LPWAN decoding via joint sparse approximation', in Sensys 2018 Proceedings of the 16th Conference on Embedded Networked Sensor Systems, pp. 325 - 326, http://dx.doi.org/10.1145/3274783.3275165

Wu Y; Hu W; Hassan M, 2018, 'Poster abstract: Learning for device pairing in body area networks', in Sensys 2018 Proceedings of the 16th Conference on Embedded Networked Sensor Systems, pp. 321 - 322, http://dx.doi.org/10.1145/3274783.3275163

Ma D; Lan G; Hassan M; Hu W; Upama M; Uddin A; Youssef M, 2018, 'Gesture Recognition with Transparent Solar Cells: A Feasibility Study', in Proceedings of the 12th International Workshop on Wireless Network Testbeds, Experimental Evaluation & Characterization, ACM, New Delhi, India, pp. 79 - 88, presented at The 24th Annual International Conference on Mobile Computing and Networking, New Delhi, India, 29 October 2018 - 02 November 2018, http://dx.doi.org/10.1145/3267204.3267209

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