Publications

  1. GSS.png
    Graph Signal Separation with Learnable Spectral Filters
    Keivan Faghih Niresi, Dorina Thanou, and Olga Fink
    Submitted, 2026
  2. DHN.png
    Virtual Smart Metering in District Heating Networks via Heterogeneous Spatial-Temporal Graph Neural Networks
    Keivan Faghih Niresi, Christian Møller Jensen, Carsten Skovmose Kallesøe, Rafael Wisniewski, and 1 more author
    Submitted, 2026
  3. PHMrev.png
    From Physics to Machine Learning and Back: Part II—Learning and Observational Bias in Prognostics and Health Management (PHM)
    Olga Fink, Ismail Nejjar, Vinay Sharma, Keivan Faghih Niresi, and 14 more authors
    Reliability Engineering & System Safety, 2026
  4. PHMrev.png
    From Physics to Machine Learning and Back: Part I—Learning with Inductive Biases in Prognostics and Health Management (PHM)
    Olga Fink, Vinay Sharma, Ismail Nejjar, Leandro Von Krannichfeldt, and 14 more authors
    Reliability Engineering & System Safety, 2026
  5. SHM.png
    Time-Vertex Machine Learning for Optimal Sensor Placement in Temporal Graph Signals: Applications in Structural Health Monitoring
    Keivan Faghih Niresi, Jun Qing, Mengjie Zhao, and Olga Fink
    Reliability Engineering & System Safety, 2026
  6. rinsT.gif
    RINS-T: Robust Implicit Neural Solvers for Time-Series Linear Inverse Problems
    Keivan Faghih Niresi, Zepeng Zhang, and Olga Fink
    IEEE Transactions on Instrumentation and Measurement, 2025
  7. TikUDA.gif
    Efficient Unsupervised Domain Adaptation Regression for Spatial-Temporal Sensor Fusion
    Keivan Faghih Niresi, Ismail Nejjar, and Olga Fink
    IEEE Internet of Things Journal, 2025
  8. IGL.png
    Informed Graph Learning by Domain Knowledge Injection and Smooth Graph Signal Representation
    Keivan Faghih Niresi, Lucas Kuhn, Gaetan Frusque, and Olga Fink
    In European Signal Processing Conference (EUSIPCO), 2024
  9. PEGNN.png
    Physics-Enhanced Graph Neural Networks for Soft Sensing in Industrial Internet of Things
    Keivan Faghih Niresi, Hugo Bissig, Henri Baumann, and Olga Fink
    IEEE Internet of Things Journal, 2024
  10. IoTAir.png
    Spatial-Temporal Graph Attention Fuser for Calibration in IoT Air Pollution Monitoring Systems
    Keivan Faghih Niresi, Mengjie Zhao, Hugo Bissig, Henri Baumann, and 1 more author
    In IEEE SENSORS, 2023
  11. R-DLRHyIn.gif
    Robust Hyperspectral Inpainting via Low-Rank Regularized Untrained Convolutional Neural Network
    Keivan Faghih Niresi, and Chong-Yung Chi
    IEEE Geoscience and Remote Sensing Letters, 2023
  12. HLF-DIP.gif
    Unsupervised Hyperspectral Denoising Based on Deep Image Prior and Least Favorable Distribution
    Keivan Faghih Niresi, and Chong-Yung Chi
    IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022