@article{Ng2025J1,
  author = {Seyed Mohammad Sheikholeslami and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Hierarchical Multimodal Federated Learning Over Cell-Free Massive MIMO Systems},
  year = {2025},
  journal = {IEEE Open Journal of the Communications Society},
  volume = {6},
  pages = {8111--8127},
  publisher = {Institute of Electrical and Electronics Engineers (IEEE)},
  doi = {10.1109/OJCOMS.2025.3614440},
  url = {https://doi.org/10.1109/OJCOMS.2025.3614440}
}

@article{Ng2025J2,
  author = {Seyed Mohammad Sheikholeslami and Pai Chet Ng and Jamshid Abouei and Konstantinos N. Plataniotis},
  title = {Multi-Modal Federated Learning Over Cell-Free Massive MIMO Systems for Activity Recognition},
  year = {2025},
  journal = {IEEE Access},
  volume = {13},
  pages = {40844--40858},
  doi = {10.1109/ACCESS.2025.3548001},
  url = {https://doi.org/10.1109/ACCESS.2025.3548001}
}

@article{Ng2024J3,
  author = {Alireza Esmaeilzehi and Ensieh Khazaei and Kai Wang and Navjot Kaur Kalsi and Pai Chet Ng and Huan Liu and Yuanhao Yu and Dimitrios Hatzinakos and Konstantinos N. Plataniotis},
  title = {HARWE: A multi-modal large-scale dataset for context-aware human activity recognition in smart working environments},
  year = {2024},
  journal = {Pattern Recognition Letters},
  volume = {184},
  pages = {126--132},
  doi = {10.1016/j.patrec.2024.06.017},
  url = {https://doi.org/10.1016/j.patrec.2024.06.017}
}

@article{Ng2023J4,
  author = {Pai Chet Ng and Petros Spachos and James She and Konstantinos N. Plataniotis},
  title = {A Kernel Method to Nonlinear Location Estimation With RSS-Based Fingerprint},
  year = {2023},
  journal = {IEEE Transactions on Mobile Computing},
  volume = {22},
  number = {8},
  pages = {4388--4404},
  publisher = {Institute of Electrical and Electronics Engineers (IEEE)},
  doi = {10.1109/TMC.2022.3162612},
  url = {https://doi.org/10.1109/TMC.2022.3162612}
}

@article{Ng2023J5,
  author = {Pai Chet Ng and James She and Petros Spachos},
  title = {Energy-Efficient Overlay Protocol for BLE Beacon-Based Mesh Network},
  year = {2023},
  journal = {IEEE Transactions on Mobile Computing},
  volume = {22},
  number = {5},
  pages = {2709--2724},
  publisher = {Institute of Electrical and Electronics Engineers (IEEE)},
  doi = {10.1109/TMC.2021.3133538},
  url = {https://doi.org/10.1109/TMC.2021.3133538}
}

@article{Ng2023J6,
  author = {Lili Zhu and Petros Spachos and Pai Chet Ng and Yuanhao Yu and Yang Wang and Konstantinos N. Plataniotis and Dimitrios Hatzinakos},
  title = {Stress Detection Through Wrist-Based Electrodermal Activity Monitoring and Machine Learning},
  year = {2023},
  journal = {IEEE Journal of Biomedical and Health Informatics},
  volume = {27},
  number = {5},
  pages = {2155--2165},
  doi = {10.1109/JBHI.2023.3239305},
  url = {https://doi.org/10.1109/JBHI.2023.3239305}
}

@article{Ng2022J7,
  author = {Pai Chet Ng and James She and Rong Ran},
  title = {Compressive RF Fingerprint Acquisition and Broadcasting for Dense BLE Networks},
  year = {2022},
  journal = {IEEE Transactions on Mobile Computing},
  volume = {21},
  number = {4},
  pages = {1196--1210},
  doi = {10.1109/TMC.2020.3024842},
  url = {https://doi.org/10.1109/TMC.2020.3024842}
}

@article{Ng2022J8,
  author = {Pai Chet Ng and Petros Spachos and Stefano Gregori and Konstantinos N. Plataniotis},
  title = {Epidemic Exposure Tracking With Wearables: A Machine Learning Approach to Contact Tracing},
  year = {2022},
  journal = {IEEE Access},
  volume = {10},
  pages = {14134--14148},
  doi = {10.1109/ACCESS.2022.3148051},
  url = {https://doi.org/10.1109/ACCESS.2022.3148051}
}

@article{Ng2022J9,
  author = {Pai Chet Ng and James She},
  title = {Remote Proximity Sensing With a Novel Q-Learning in Bluetooth Low Energy Network},
  year = {2022},
  journal = {IEEE Transactions on Wireless Communications},
  volume = {21},
  number = {8},
  pages = {6156--6166},
  doi = {10.1109/TWC.2022.3147411},
  url = {https://doi.org/10.1109/TWC.2022.3147411}
}

@article{Ng2021J10,
  author = {Pai Chet Ng and Petros Spachos and Konstantinos N. Plataniotis},
  title = {COVID-19 and Your Smartphone: BLE-Based Smart Contact Tracing},
  year = {2021},
  journal = {IEEE Systems Journal},
  volume = {15},
  number = {4},
  pages = {5367--5378},
  doi = {10.1109/JSYST.2021.3055675},
  url = {https://doi.org/10.1109/JSYST.2021.3055675}
}

@article{Ng2021J11,
  author = {Pai Chet Ng and Petros Spachos and Stefano Gregori and Konstantinos N. Plataniotis},
  title = {Personal Devices for Contact Tracing: Smartphones and Wearables to Fight Covid-19},
  year = {2021},
  journal = {IEEE Communications Magazine},
  volume = {59},
  number = {9},
  pages = {24--29},
  doi = {10.1109/MCOM.001.2100002},
  url = {https://doi.org/10.1109/MCOM.001.2100002}
}

@article{Ng2020J12,
  author = {Pai Chet Ng and James She and Rong Ran},
  title = {A Reliable Smart Interaction With Physical Thing Attached With BLE Beacon},
  year = {2020},
  journal = {IEEE Internet of Things Journal},
  volume = {7},
  number = {4},
  pages = {3650--3662},
  doi = {10.1109/JIOT.2020.2974230},
  url = {https://doi.org/10.1109/JIOT.2020.2974230}
}

@article{Ng2019J13,
  author = {Pai Chet Ng and James She and Rong Ran},
  title = {A Compressive Sensing Approach to Detect the Proximity Between Smartphones and BLE Beacons},
  year = {2019},
  journal = {IEEE Internet of Things Journal},
  volume = {6},
  number = {4},
  pages = {7162--7174},
  doi = {10.1109/JIOT.2019.2914733},
  url = {https://doi.org/10.1109/JIOT.2019.2914733}
}

@article{Ng2019J14,
  author = {Pai Chet Ng and James She},
  title = {Denoising-Contractive Autoencoder for Robust Device-Free Occupancy Detection},
  year = {2019},
  journal = {IEEE Internet of Things Journal},
  volume = {6},
  number = {6},
  pages = {9572--9582},
  doi = {10.1109/JIOT.2019.2929822},
  url = {https://doi.org/10.1109/JIOT.2019.2929822}
}

@article{Ng2018J15,
  author = {Kang Eun Jeon and James She and Perm Soonsawad and Pai Chet Ng},
  title = {BLE Beacons for Internet of Things Applications: Survey, Challenges, and Opportunities},
  year = {2018},
  journal = {IEEE Internet of Things Journal},
  volume = {5},
  number = {2},
  pages = {811--828},
  doi = {10.1109/JIOT.2017.2788449},
  url = {https://doi.org/10.1109/JIOT.2017.2788449}
}

@article{Ng2018J16,
  author = {Pai Chet Ng and James She and Soochang Park},
  title = {Correction to "High Resolution Beacon-Based Proximity Detection for Dense Deployment"},
  year = {2018},
  journal = {IEEE Transactions on Mobile Computing},
  volume = {17},
  number = {10},
  pages = {2467},
  doi = {10.1109/TMC.2018.2858518},
  url = {https://doi.org/10.1109/TMC.2018.2858518}
}

@article{Ng2018J17,
  author = {Pai Chet Ng and James She and Soochang Park},
  title = {High Resolution Beacon-Based Proximity Detection for Dense Deployment},
  year = {2018},
  journal = {IEEE Transactions on Mobile Computing},
  volume = {17},
  number = {6},
  pages = {1369--1382},
  doi = {10.1109/TMC.2017.2759734},
  url = {https://doi.org/10.1109/TMC.2017.2759734}
}

@article{Ng2017J18,
  author = {Pai Chet Ng and James She and Kang Eun Jeon and Matthias Baldauf},
  title = {When Smart Devices Interact With Pervasive Screens: A Survey},
  year = {2017},
  journal = {ACM Transactions on Multimedia Computing, Communications, and Applications},
  volume = {13},
  number = {4},
  pages = {55:1--55:23},
  doi = {10.1145/3115933},
  url = {https://doi.org/10.1145/3115933}
}

@misc{Ng2026C1,
  author = {Christos Korgialas and Gabriel Jun Rong Lee and Dion Jia Xu Ho and Pai Chet Ng and Xiaoxiao Miao and Konstantinos N. Plataniotis},
  title = {ARMOR++: Agentic Orchestration of a Multi-Domain Primitive Set for Transferable Attacks on Deepfake Detectors},
  year = {2026},
  doi = {10.48550/arXiv.2607.15246},
  url = {https://arxiv.org/abs/2607.15246},
  eprint = {2607.15246},
  archivePrefix = {arXiv},
  note = {Preprint; submitted to IEEE Transactions on Reliability}
}

@inproceedings{Ng2026C2,
  author = {Gabriel Jun Rong Lee and Christos Korgialas and Dion Jia Xu Ho and Pai Chet Ng and Xiaoxiao Miao and Konstantinos N. Plataniotis},
  title = {ARMOR: Agentic Reasoning for Methods Orchestration and Reparameterization for Robust Adversarial Attacks},
  year = {2026},
  booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  pages = {22237--22241},
  publisher = {IEEE},
  doi = {10.1109/icassp55912.2026.11460595},
  url = {https://doi.org/10.1109/icassp55912.2026.11460595}
}

@inproceedings{Ng2027C3,
  author = {Shanhong Liu and Pai Chet Ng and De Wen Soh and Malika Meghjani and Konstantinos N. Plataniotis},
  title = {Beyond a Joke: Multi-Angle Reasoning for Detecting and Explaining Harmful Humor in Memes},
  year = {2027},
  doi = {10.48550/arXiv.2607.15442},
  url = {https://arxiv.org/abs/2607.15442},
  eprint = {2607.15442},
  archivePrefix = {arXiv},
  booktitle = {AAAI International Conference on Web and Social Media (ICWSM)},
  note = {Accepted; arXiv author version}
}

@inproceedings{Ng2026C4,
  author = {Crystal Min Hui Poon and Pai Chet Ng and Xiaoxiao Miao and Immanuel Jun Kai Loh and Bowen Zhang and Haoyu Song and Ian McLoughlin},
  title = {CLARITY: Contextual Linguistic Adaptation and Accent Retrieval for Dual-Bias Mitigation in Text-to-Speech Generation},
  year = {2026},
  booktitle = {2026 IEEE International Conference on Human-Machine Systems (ICHMS)},
  pages = {548--553},
  publisher = {IEEE},
  doi = {10.1109/ICHMS69701.2026.11602264},
  url = {https://doi.org/10.1109/ICHMS69701.2026.11602264}
}

@inproceedings{Ng2026C5,
  author = {Jamal Seyedmohammadi and Vi Shean Lim and Shi Quan Marcus Foo and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Contactless Palmprint Identification with Programmable Multispectral Imaging and Foundation Models on the Edge},
  year = {2026},
  booktitle = {2026 IEEE International Conference on Human-Machine Systems (ICHMS)},
  pages = {281--286},
  publisher = {IEEE},
  doi = {10.1109/ICHMS69701.2026.11602286},
  url = {https://doi.org/10.1109/ICHMS69701.2026.11602286}
}

@inproceedings{Ng2026C6,
  author = {Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {FLAP: Adaptive Personalization for Federated Deepfake Detection},
  year = {2026},
  booktitle = {ARTI@IEEE ICIP2026},
  url = {https://2026.ieeeicip.org/satellite-workshops/},
  note = {Accepted}
}

@inproceedings{Ng2026C7,
  author = {Shanhong Liu and Rui Cao and Pai Chet Ng and De Wen Soh},
  title = {I Know What You Meme, Even If it Emerged Today: Understanding Evolving Memes through Open-World Knowledge Acquisition},
  year = {2026},
  booktitle = {EMNLP 2026},
  doi = {10.48550/arXiv.2606.05316},
  url = {https://arxiv.org/abs/2606.05316},
  eprint = {2606.05316},
  archivePrefix = {arXiv},
  note = {Accepted}
}

@inproceedings{Ng2026C8,
  author = {Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Learning Identity Beyond Activity: Open-Set User Verification with WiFi CSI},
  year = {2026},
  booktitle = {IEEE PIMRC 2026},
  note = {Accepted}
}

@inproceedings{Ng2026C9,
  author = {Haoyu Song and Xiaoxiao Miao and Pai Chet Ng and Timothy Liu and Aik Beng Ng and Ian McLoughlin},
  title = {MER-Live: An Interactive Browser Demo of Prosody-Driven Multimodal Emotion Recognition},
  year = {2026},
  booktitle = {Proceedings of Interspeech 2026},
  pages = {5920--5921},
  url = {https://www.isca-archive.org/interspeech\_2026/song26h\_interspeech.html}
}

@inproceedings{Ng2026C10,
  author = {Seyed Jamal Seyedmohammadi and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Multi-Level Knowledge Sharing in Federated Palmprint Authentication},
  year = {2026},
  booktitle = {PFATCV@ECCV2026},
  url = {https://openreview.net/forum?id=9mVZ7vUuHz},
  note = {Accepted}
}

@inproceedings{Ng2026C11,
  author = {Peter Febrianto Afandy and Pai Chet Ng and Xiaoxiao Miao},
  title = {Personalized Federated Learning for Multimodal Biometric User Verification},
  year = {2026},
  booktitle = {APSIPA ASC 2026},
  note = {Accepted}
}

@inproceedings{Ng2026C12,
  author = {Idris Zakariyya and Pai Chet Ng and Kaushik Bhargav Sivangi and S. Mohammad Sheikholeslami and Konstantinos N. Plataniotis and Fani Deligianni},
  title = {Privacy-Preserving Federated Action Recognition via Differentially Private Selective Tuning and Efficient Communication},
  year = {2026},
  booktitle = {IEEE ICIP 2026},
  doi = {10.48550/arXiv.2603.21305},
  url = {https://arxiv.org/abs/2603.21305},
  eprint = {2603.21305},
  archivePrefix = {arXiv},
  note = {Accepted}
}

@inproceedings{Ng2026C13,
  author = {Shanhong Liu and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Profile-Aware Trustworthy Recipe Generation with Planner-Critic Agentic Remediation},
  year = {2026},
  booktitle = {ARTI@IEEE ICIP2026},
  note = {Accepted}
}

@inproceedings{Ng2026C14,
  author = {Pai Chet Ng and Gabriel Jun Rong Lee and Seyed Mohammad Sheikholeslami and Malcolm Low and Nikolaos Boulgouris and Thirimachos Bourlai and Juwei Lu and Konstantinos N. Plataniotis},
  title = {The Hyper-Object Challenge: Inferring Beyond the Visible in Low-Cost Hyperspectral Imaging},
  year = {2026},
  booktitle = {ICASSP 2026 - 2026 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  pages = {21818--21820},
  publisher = {IEEE},
  doi = {10.1109/icassp55912.2026.11460657},
  url = {https://doi.org/10.1109/icassp55912.2026.11460657}
}

@inproceedings{Ng2026C15,
  author = {Jamal Seyedmohammadi and Pai Chet Ng and Angelo Genovese and Zhixiang Chi and Jeannie Lee and Konstantinos N. Plataniotis},
  title = {X-Palm: Paired Multispectral-to-Smartphone Dataset for Cross-Domain Palmprint Authentication},
  year = {2026},
  booktitle = {NeurIPS 2026 Evaluations \& Datasets Track},
  doi = {10.48550/arXiv.2606.08437},
  url = {https://arxiv.org/abs/2606.08437},
  eprint = {2606.08437},
  archivePrefix = {arXiv},
  note = {Accepted. Available PDF and DOI refer to the arXiv author version.}
}

@inproceedings{Ng2026C16,
  author = {Olivia Shanhong Liu and Pai Chet Ng and De Wen Soh and Konstantinos N. Plataniotis},
  title = {Yes FLoReNce, I Will Do Better Next Time! Agentic Feedback Reasoning for Humorous Meme Detection},
  year = {2026},
  booktitle = {LaMAS@AAAI2026},
  doi = {10.48550/arXiv.2601.07232},
  url = {https://arxiv.org/abs/2601.07232},
  eprint = {2601.07232},
  archivePrefix = {arXiv},
  note = {Non-archival oral presentation}
}

@inproceedings{Ng2025C17,
  author = {Peter Febrianto Afandy and Lionel Wei Xian Sim and Ashley Tay Yong Jun and Joshua Lim and Colin KJ Ng and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {A Hybrid LoRa and Wi-Fi Mesh System for Multi-Floor Elderly Tracking and Monitoring},
  year = {2025},
  booktitle = {2025 IEEE 11th World Forum on Internet of Things (WF-IoT)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/wf-iot64238.2025.11270548},
  url = {https://doi.org/10.1109/wf-iot64238.2025.11270548}
}

@inproceedings{Ng2025C18,
  author = {Shi Quan Marcus Foo and Vi Shean Lim and Pai Chet Ng and Jeannie S. Lee},
  title = {Do Emotions Matter? An Empirical Exploration of Facial Recognition across Diverse Datasets},
  year = {2025},
  booktitle = {2025 IEEE International Conference on Service Operations and Logistics, and Informatics (SOLI)},
  pages = {119--124},
  publisher = {IEEE},
  doi = {10.1109/soli66289.2025.11396220},
  url = {https://doi.org/10.1109/soli66289.2025.11396220}
}

@inproceedings{Ng2025C19,
  author = {Peter Febrianto Afandy and Adrian Pang Zi Jian and Ryan Lai Wei Shao and Tan Yu Jie and Ashley Tay Yong Jun and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Enhancing LOS/NLOS Classification in UWB with Robust Feature Engineering},
  year = {2025},
  booktitle = {2025 IEEE 11th World Forum on Internet of Things (WF-IoT)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/wf-iot64238.2025.11270703},
  url = {https://doi.org/10.1109/wf-iot64238.2025.11270703}
}

@inproceedings{Ng2025C20,
  author = {Javier Si Zhao Hong and Timothy Zoe Delaya and Sherwyn Chan Yin Kit and Pai Chet Ng and Xiaoxiao Miao},
  title = {Exploring Machine Learning and Language Models for Multimodal Depression Detection},
  year = {2025},
  booktitle = {2025 Asia Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)},
  pages = {1509--1514},
  publisher = {IEEE},
  doi = {10.1109/apsipaasc65261.2025.11249212},
  url = {https://doi.org/10.1109/apsipaasc65261.2025.11249212}
}

@inproceedings{Ng2025C21,
  author = {Pai Chet Ng and Arash Rasti-Meymandi and Seyed Mohammad Sheikholeslami and Konstantinos N. Plataniotis},
  title = {FedGraph: Probing-Based Personalized Federated Learning for Human Activity Recognition with Multimodal Physiological Signals},
  year = {2025},
  booktitle = {FPPAI@IEEE ICDCS2025},
  pages = {706--716},
  doi = {10.1109/ICDCSW63273.2025.00130},
  url = {https://doi.org/10.1109/ICDCSW63273.2025.00130}
}

@inproceedings{Ng2025C22,
  author = {Seyed Mohammad Sheikholeslami and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Large-Scale Federated Learning for Hybrid Cell-Free Massive MIMO and Visible Light Communication Systems},
  year = {2025},
  booktitle = {2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/pimrc62392.2025.11275256},
  url = {https://doi.org/10.1109/pimrc62392.2025.11275256}
}

@inproceedings{Ng2025C23,
  author = {Dion J. X. Ho and Gabriel Lee Jun Rong and Niharika Shrivastava and Harshavardhan Abichandani and Pai Chet Ng and Xiaoxiao Miao},
  title = {MS-GAGA: Metric-Selective Guided Adversarial Generation Attack},
  year = {2025},
  booktitle = {PFATCV@BMVC2025},
  url = {https://bmva-archive.org.uk/bmvc/2025/assets/workshops/PFATCV/Paper\_8/paper.pdf}
}

@inproceedings{Ng2025C24,
  author = {Munir Bin Rudy Herman and Pai Chet Ng and Olivia Shanhong Liu},
  title = {Person Re-Identification with Structural Semantic Graphs in Resource-Constrained Environments},
  year = {2025},
  booktitle = {TENCON 2025 - 2025 IEEE Region 10 Conference (TENCON)},
  pages = {1315--1319},
  publisher = {IEEE},
  doi = {10.1109/tencon66050.2025.11375355},
  url = {https://doi.org/10.1109/tencon66050.2025.11375355}
}

@inproceedings{Ng2025C25,
  author = {Derrick Lim Jo Han and Pai Chet Ng and Malcolm Yoke Hean Low},
  title = {VoCare AI: A Multi-Agent LLM Workflow for Improved Clinic Operational Efficiency},
  year = {2025},
  booktitle = {TENCON 2025 - 2025 IEEE Region 10 Conference (TENCON)},
  pages = {1300--1304},
  publisher = {IEEE},
  doi = {10.1109/tencon66050.2025.11375163},
  url = {https://doi.org/10.1109/tencon66050.2025.11375163}
}

@inproceedings{Ng2024C26,
  author = {Pai Chet Ng and Juwei Lu and Konstantinos N. Plataniotis},
  title = {AQF: Assessing the Quality of Hyperspectral Reconstruction with a Learnable Metric},
  year = {2024},
  booktitle = {ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  pages = {3390--3394},
  publisher = {IEEE},
  doi = {10.1109/ICASSP48485.2024.10446925},
  url = {https://doi.org/10.1109/ICASSP48485.2024.10446925}
}

@inproceedings{Ng2024C27,
  author = {Pai Chet Ng and Kostas N. Plataniotis},
  title = {Can Pretrained Face Verification Models Distinguish True Identity from Deepfakes?},
  year = {2024},
  booktitle = {PFATCV@BMVC2024},
  url = {https://bmva-archive.org.uk/bmvc/2024/workshops/PFATCV/15\_Can\_Pretrained\_Face\_Verific.pdf}
}

@inproceedings{Ng2024C28,
  author = {Peter Febrianto Afandy and Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Federated Learning for Hierarchical Fall Detection and Human Activity Recognition},
  year = {2024},
  booktitle = {2024 IEEE 10th World Forum on Internet of Things (WF-IoT)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/wf-iot62078.2024.10811273},
  url = {https://doi.org/10.1109/wf-iot62078.2024.10811273}
}

@inproceedings{Ng2024C29,
  author = {Pai Chet Ng and Zhixiang Chi and Malcolm Y. H. Low and Juwei Lu and Konstantinos N. Plataniotis and Nikolaos V. Boulgouris and Thirimachos Bourlai and Yong Man Ro},
  title = {Hyperspectral Skin Vision Challenge: Can Your Camera See Beyond Your Skin?},
  year = {2024},
  booktitle = {IEEE ICASSP Workshops 2024},
  pages = {59--60},
  doi = {10.1109/ICASSPW62465.2024.10626113},
  url = {https://doi.org/10.1109/ICASSPW62465.2024.10626113}
}

@inproceedings{Ng2024C30,
  author = {Munir Bin Rudy Herman and Pai Chet Ng and Malcolm Yoke Hean Low and Detlev Remy},
  title = {Integrating RAG with Face Recognition for Personalized Guest Services for Hospitality Industries},
  year = {2024},
  booktitle = {TENCON 2024},
  pages = {1394--1397},
  doi = {10.1109/tencon61640.2024.10902965},
  url = {https://doi.org/10.1109/tencon61640.2024.10902965}
}

@inproceedings{Ng2024C31,
  author = {Sim Wei Xiang Calvert and Pai Chet Ng},
  title = {Leveraging Transfer Learning for Region-Specific Deepfake Detection},
  year = {2024},
  booktitle = {TENCON 2024 - 2024 IEEE Region 10 Conference (TENCON)},
  pages = {310--313},
  publisher = {IEEE},
  doi = {10.1109/tencon61640.2024.10902787},
  url = {https://doi.org/10.1109/tencon61640.2024.10902787}
}

@inproceedings{Ng2024C32,
  author = {Pai Chet Ng and Kan Chen and Jeannie S. Lee and Tram Truong-Huu},
  title = {Multi-Template Siamese Networks with Clique Contrastive Learning for Palmprint Authentication},
  year = {2024},
  booktitle = {TENCON 2024 - 2024 IEEE Region 10 Conference (TENCON)},
  pages = {252--255},
  publisher = {IEEE},
  doi = {10.1109/tencon61640.2024.10903122},
  url = {https://doi.org/10.1109/tencon61640.2024.10903122}
}

@misc{Ng2024C33,
  author = {Jeremy Stephen Gabriel Yee and Pai Chet Ng and Zhengkui Wang and Ian McLoughlin and Aik Beng Ng and Simon See},
  title = {On-Device LLMs for SMEs: Challenges and Opportunities},
  year = {2024},
  doi = {10.48550/arXiv.2410.16070},
  url = {https://arxiv.org/abs/2410.16070},
  eprint = {2410.16070},
  archivePrefix = {arXiv},
  note = {Preprint}
}

@inproceedings{Ng2024C34,
  author = {Pai Chet Ng and Konstantinos N. Plataniotis},
  title = {Palmprint Biometrics: Online Learning with Differential Evolution and Contrastive Representation},
  year = {2024},
  booktitle = {2024 IEEE 10th World Forum on Internet of Things (WF-IoT)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/wf-iot62078.2024.10811233},
  url = {https://doi.org/10.1109/wf-iot62078.2024.10811233}
}

@inproceedings{Ng2024C35,
  author = {Arash Rasti-Meymandi and Pai Chet Ng and Huan Liu and Yuanhao Yu and Konstantinos N. Plataniotis},
  title = {Persota FL: A Robust-to-Noise Personalized Over the Air Federated Learning for Human Activity Recognition},
  year = {2024},
  booktitle = {2024 IEEE International Conference on Acoustics, Speech, and Signal Processing Workshops (ICASSPW)},
  pages = {620--624},
  publisher = {IEEE},
  doi = {10.1109/ICASSPW62465.2024.10626042},
  url = {https://doi.org/10.1109/ICASSPW62465.2024.10626042}
}

@inproceedings{Ng2024C36,
  author = {Ryan Yan Hern Sim and Pai Chet Ng and Kan Chen and Jeannie Su Ann Lee},
  title = {Pipeline for Text-to-Image Panoramic Road Scene Generation and Evaluation},
  year = {2024},
  booktitle = {Adjunct Proceedings of the 16th International Conference on Automotive User Interfaces and Interactive Vehicular Applications},
  pages = {143--148},
  publisher = {ACM},
  doi = {10.1145/3641308.3685038},
  url = {https://doi.org/10.1145/3641308.3685038}
}

@inproceedings{Ng2024C37,
  author = {Poh Yi Jie Nicholas and Pai Chet Ng},
  title = {ScamDetector: Leveraging Fine-Tuned Language Models for Improved Fraudulent Call Detection},
  year = {2024},
  booktitle = {TENCON 2024 - 2024 IEEE Region 10 Conference (TENCON)},
  pages = {422--425},
  publisher = {IEEE},
  doi = {10.1109/tencon61640.2024.10902894},
  url = {https://doi.org/10.1109/tencon61640.2024.10902894}
}

@inproceedings{Ng2024C38,
  author = {Diren D. Bharwani and Pai Chet Ng and Purnima Murali Mohan},
  title = {Secure and Immutable Blockchain-Based E-Voting for Efficient Overseas e-Voting},
  year = {2024},
  booktitle = {2024 IEEE 10th World Forum on Internet of Things (WF-IoT)},
  pages = {631--636},
  publisher = {IEEE},
  doi = {10.1109/wf-iot62078.2024.10811413},
  url = {https://doi.org/10.1109/wf-iot62078.2024.10811413}
}

@inproceedings{Ng2024C39,
  author = {Seyed Mohammad Sheikholeslami and Pai Chet Ng and Huan Liu and Yuanhao Yu and Konstantinos N. Plataniotis},
  title = {Towards Collaborative Multimodal Federated Learning for Human Activity Recognition in Smart Workplace Environments},
  year = {2024},
  booktitle = {ICASSP Workshops 2024},
  pages = {635--639},
  doi = {10.1109/ICASSPW62465.2024.10627018},
  url = {https://doi.org/10.1109/ICASSPW62465.2024.10627018}
}

@inproceedings{Ng2023C40,
  author = {Pai Chet Ng and Zhixiang Chi and Yannick Verdie and Juwei Lu and Konstantinos N. Plataniotis},
  title = {Hyper-Skin: A Hyperspectral Dataset for Reconstructing Facial Skin-Spectra from RGB Images},
  year = {2023},
  booktitle = {Advances in Neural Information Processing Systems 36},
  pages = {24158--24170},
  publisher = {Neural Information Processing Systems Foundation, Inc. (NeurIPS)},
  doi = {10.52202/075280-1050},
  url = {https://doi.org/10.52202/075280-1050}
}

@inproceedings{Ng2023C41,
  author = {Jiqing Wen and Pai Chet Ng and Ian McLoughlin},
  title = {Interactive Dance with Visual Background Recomposition using BLE Beacons},
  year = {2023},
  booktitle = {2023 6th International Conference on Applied Computational Intelligence in Information Systems (ACIIS)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/ACIIS59385.2023.10367393},
  url = {https://doi.org/10.1109/ACIIS59385.2023.10367393}
}

@inproceedings{Ng2022C42,
  author = {Pai Chet Ng and Yannick Verdie and Juwei Lu and Konstantinos N. Plataniotis},
  title = {Efficient Hyperspectral Reconstruction from RGB Images with Line-Pixel Deconvolution},
  year = {2022},
  booktitle = {IVMSP 2022},
  pages = {1--5},
  doi = {10.1109/IVMSP54334.2022.9816227},
  url = {https://doi.org/10.1109/IVMSP54334.2022.9816227}
}

@inproceedings{Ng2022C43,
  author = {Lili Zhu and Pai Chet Ng and Yuanhao Yu and Yang Wang and Petros Spachos and Dimitrios Hatzinakos and Konstantinos N. Plataniotis},
  title = {Feasibility Study of Stress Detection with Machine Learning through EDA from Wearable Devices},
  year = {2022},
  booktitle = {ICC 2022},
  pages = {4800--4805},
  doi = {10.1109/ICC45855.2022.9838970},
  url = {https://doi.org/10.1109/ICC45855.2022.9838970}
}

@inproceedings{Ng2022C44,
  author = {Dae Yon Hwang and Pai Chet Ng and Yuanhao Yu and Yang Wang and Petros Spachos and Dimitrios Hatzinakos and Konstantinos N. Plataniotis},
  title = {Hierarchical Deep Learning Model with Inertial and Physiological Sensors Fusion for Wearable-Based Human Activity Recognition},
  year = {2022},
  booktitle = {ICASSP 2022},
  pages = {21--25},
  doi = {10.1109/ICASSP43922.2022.9747471},
  url = {https://doi.org/10.1109/ICASSP43922.2022.9747471}
}

@inproceedings{Ng2020C45,
  author = {Pai Chet Ng and James She and Petros Spachos and Rong Ran},
  title = {A Fast Item Identification and Counting in Ultra-dense Beacon Networks},
  year = {2020},
  booktitle = {GLOBECOM 2020 - 2020 IEEE Global Communications Conference},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/GLOBECOM42002.2020.9348011},
  url = {https://doi.org/10.1109/GLOBECOM42002.2020.9348011}
}

@inproceedings{Ng2019C46,
  author = {Pai Chet Ng and James She},
  title = {A Novel Overlay Mesh with Bluetooth Low Energy Network},
  year = {2019},
  booktitle = {2019 IEEE Wireless Communications and Networking Conference (WCNC)},
  pages = {1--6},
  publisher = {IEEE},
  doi = {10.1109/WCNC.2019.8886069},
  url = {https://doi.org/10.1109/WCNC.2019.8886069}
}

@inproceedings{Ng2019C47,
  author = {Perm Soonsawad and Kang Eun Jeon and James She and Ching Hong Lam and Pai Chet Ng},
  title = {Maximizing Energy Harvesting with Adjustable Solar Panel for BLE Beacon},
  year = {2019},
  booktitle = {iThings/GreenCom/CPSCom/SmartData 2019},
  pages = {229--234},
  doi = {10.1109/iThings/GreenCom/CPSCom/SmartData.2019.00058},
  url = {https://doi.org/10.1109/iThings/GreenCom/CPSCom/SmartData.2019.00058}
}

@inproceedings{Ng2019C48,
  author = {Pai Chet Ng and James She and Rong Ran},
  title = {Towards Sub-Room Level Occupancy Detection with Denoising-Contractive Autoencoder},
  year = {2019},
  booktitle = {ICC 2019},
  pages = {1--6},
  doi = {10.1109/ICC.2019.8761294},
  url = {https://doi.org/10.1109/ICC.2019.8761294}
}

@inproceedings{Ng2018C49,
  author = {Ching Hong Lam and Pai Chet Ng and James She},
  title = {Improved Distance Estimation with BLE Beacon Using Kalman Filter and SVM},
  year = {2018},
  booktitle = {ICC 2018},
  pages = {1--6},
  doi = {10.1109/ICC.2018.8423010},
  url = {https://doi.org/10.1109/ICC.2018.8423010}
}

@inproceedings{Ng2017C50,
  author = {Pai Chet Ng and Li Zhu and James She and Rong Ran and Soochang Park},
  title = {Beacon-based proximity detection using compressive sensing for sparse deployment},
  year = {2017},
  booktitle = {WoWMoM 2017},
  pages = {1--6},
  doi = {10.1109/WoWMoM.2017.7974317},
  url = {https://doi.org/10.1109/WoWMoM.2017.7974317}
}

@inproceedings{Ng2017C51,
  author = {Pai Chet Ng and James She and Soochang Park},
  title = {Notify-and-interact: A beacon-smartphone interaction for user engagement in galleries},
  year = {2017},
  booktitle = {ICME 2017},
  pages = {1069--1074},
  doi = {10.1109/ICME.2017.8019467},
  url = {https://doi.org/10.1109/ICME.2017.8019467}
}

@inproceedings{Ng2017C52,
  author = {Li Zhu and Rong Ran and Pai Chet Ng and James She},
  title = {Using generalized similarity filter to enhance proximity detection for sparse beacon deployment},
  year = {2017},
  booktitle = {2017 International Conference on Information and Communication Technology Convergence (ICTC)},
  pages = {433--438},
  publisher = {IEEE},
  doi = {10.1109/ICTC.2017.8190754},
  url = {https://doi.org/10.1109/ICTC.2017.8190754}
}

@inproceedings{Ng2016C53,
  author = {Pai Chet Ng and James She and Ming Cheung and Alexander Cebulla},
  title = {An Images-Textual Hybrid Recommender System for Vacation Rental},
  year = {2016},
  booktitle = {BigMM 2016},
  pages = {60--63},
  doi = {10.1109/BigMM.2016.71},
  url = {https://doi.org/10.1109/BigMM.2016.71}
}

@inproceedings{Ng2015C54,
  author = {Pai Chet Ng},
  title = {Optimization of spectrum sensing for cognitive sensor network using differential evolution approach in smart environment},
  year = {2015},
  booktitle = {2015 IEEE 12th International Conference on Networking, Sensing and Control},
  pages = {592--596},
  doi = {10.1109/ICNSC.2015.7116104},
  url = {https://doi.org/10.1109/ICNSC.2015.7116104}
}