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Researcher profile

David Kotz

6 papers in the PaperMetrix corpus

Publications

Papers by this author

  1. LightTouch: Securely connecting wearables to ambient displays with user intent

    2017

    Wearables are small and have limited user interfaces, so they often wirelessly interface with a personal smartphone/computer to relay information from the wearable for display or other interactions. In this paper, we envision a new …

  2. <i>VibeRing</i>

    2020

    Some Internet of Things (IoT) devices - a.k.a. "smart Things" - collect meaningful information when they are in use and in physical contact with their user (e.g., a blood-pressure monitor). A Thing's wireless connectivity allows …

  3. Recurring verification of interaction authenticity within bluetooth networks

    2021

    Although user authentication has been well explored, device-to-device authentication - specifically in Bluetooth networks - has not seen the same attention. We propose Verification of Interaction Authenticity (VIA) - a recurring authentication scheme based on …

  4. Continuous Smartphone Authentication using Wristbands

    2019

    Many users find current smartphone authentication methods (PINs, swipe patterns) to be burdensome, leading them to weaken or disable the authentication. Although some phones support methods to ease the burden (such as fingerprint readers), these …

  5. Using Natural Language Processing and Sentiment Analysis to Augment Traditional User-Centered Design: Development and Usability Study (Preprint)

    2019

    <sec> <title>BACKGROUND</title> Sarcopenia, defined as the age-associated loss of muscle mass and strength, can be effectively mitigated through resistance-based physical activity. With compliance at approximately 40% for home-based exercise prescriptions, implementing a remote sensing system …

  6. Interpretable Feature Learning in Multivariate Big Data Analysis for Network Monitoring

    2019 · arXiv (Cornell University)

    There is an increasing interest in the development of new data-driven models useful to assess the performance of communication networks. For many applications, like network monitoring and troubleshooting, a data model is of little use …