All Stories

  1. Unsupervised Learning and Process Analysis for Sensor Data Validation in the IIoT

    Article • ACM Transactions on Internet Technology, November 2025, ACM (Association for Computing Machinery)

    Erik Johannes Husom, Simeon Tverdal, Sagar Sen, Senior Research Scientist Phu Hong Nguyen

  2. Sustainable LLM Inference for Edge AI: Evaluating Quantized LLMs for Energy Efficiency, Output Accuracy, and Inference Latency

    Article • ACM Transactions on Internet of Things, November 2025, ACM (Association for Computing Machinery)

    Erik Johannes Husom, Sagar Sen

  3. 3D-DaVa: Enhancing 3D Point Cloud Data Reliability for Industrial Applications

    Article • Journal of Data and Information Quality, March 2025, ACM (Association for Computing Machinery)

    Sagar Sen, Erik Johannes Husom, Senior Research Scientist Phu Hong Nguyen

  4. Drowsiness Detection Using Federated Learning: Lessons Learnt from Dealing with Non-IID Data

    Article • June 2024, ACM (Association for Computing Machinery)

    Erik Johannes Husom

  5. Engineering Carbon Emission-aware Machine Learning Pipelines

    Article • April 2024, ACM (Association for Computing Machinery)

    Erik Johannes Husom, Arda Goknil, Sagar Sen

  6. REPTILE: a Tool for Replay-driven Continual Learning in IIoT

    Article • November 2023, ACM (Association for Computing Machinery)

    Sagar Sen, Arda Goknil, Simeon Tverdal, Senior Research Scientist Phu Hong Nguyen, Erik Johannes Husom

  7. Edge-based Data Profiling and Repair as a Service for IoT

    Article • November 2023, ACM (Association for Computing Machinery)

    Simeon Tverdal, Senior Research Scientist Phu Hong Nguyen, Sagar Sen, Arda Goknil, Erik Johannes Husom

  8. Automated Behavior Labeling for IIoT Data

    Article • November 2023, ACM (Association for Computing Machinery)

    Simeon Tverdal, Senior Research Scientist Phu Hong Nguyen, Arda Goknil, Sagar Sen, Erik Johannes Husom

  9. Discovering high-level abstractions from time-varying manufacturing sensor data

    Article • May 2022, ACM (Association for Computing Machinery)

    Arda Goknil, Erik Johannes Husom, Sagar Sen, Simeon Tverdal