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  1. Blue Mondays and Happy Meals: Investigating the Impact of Contextual Factors on Mood States

    Article • October 2025, ACM (Association for Computing Machinery)

    Silvia Santini, Leonardo Alchieri

  2. Exploring Generalist Foundation Models for Time Series of Electrodermal Activity Data

    Article • October 2025, ACM (Association for Computing Machinery)

    Leonardo Alchieri, Silvia Santini

  3. Robust PPG Authentication: The Role of Temporal, Individual, and State Variability

    Article • October 2025, ACM (Association for Computing Machinery)

    Matias Laporte, Leonardo Alchieri, Silvia Santini

  4. On which hand should you wear your smartwatch? It depends on the task.

    Article • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, March 2024, ACM (Association for Computing Machinery)

    Leonardo Alchieri, Shkurta Gashi, Silvia Santini

  5. Enhancing XGBoost with Heuristic Smoothing for Transportation Mode and Activity Recognition

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

    Silvia Santini, Leonardo Alchieri

  6. Recognition of Engagement from Electrodermal Activity Data Across Different Contexts

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

    Silvia Santini, Leonardo Alchieri

  7. On the mismatch between measured and perceived sleep quality

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

    Shkurta Gashi, Silvia Santini, Leonardo Alchieri

  8. On the Impact of Lateralization in Physiological Signals from Wearable Sensors

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

    Shkurta Gashi, Elena Di Lascio, Silvia Santini, Leonardo Alchieri

  9. An introduction to quantum machine learning: from quantum logic to quantum deep learning

    Article • Quantum Machine Intelligence, November 2021, Springer Science + Business Media

    Leonardo Alchieri