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2020

• A conversation with Ella Peltonen: why theoretical machine learning and distributed systems researchers should find a common language
  
  by Bushra Anjum
  November 2020

  In this interview, Ubiquity's senior editor Dr. Bushra Anjum chats with Dr. Ella Peltonen, a research scientist with the Center for Ubiquitous Computing, University of Oulu, Finland, about the traditional divide between theoretical machine learning and the more applied fields of distributed systems. They then discuss the need for environments and opportunities where researchers from both theory and application areas can discuss, share their latest findings, and understand each other.

• A conversation with Gürkan Solmaz: situation classification in the internet of things (IoT)
  
  by Bushra Anjum
  August 2020

  In this interview, Ubiquity's senior editor Dr. Bushra Anjum chats with Dr. Gürkan Solmaz, a senior researcher at NEC Laboratories Europe, Germany, about his work focused on building new situation classification frameworks for smart cities (IoT). They then discuss the three major design aspects for such systems, namely, certainty, efficiency, and privacy.

• A conversation with Tempestt Neal: continuous authentication methods for mobile platforms
  
  by Bushra Anjum
  June 2020

  Ubiquity's senior editor Dr. Bushra Anjum chats with Dr. Tempestt Neal to discuss her work to improve access control on mobile devices, specifically developing continuous authentication methods.

• A conversation with Akhil Mathur: toward the vision of equitable AI
  
  by Bushra Anjum
  April 2020

  Ubiquity's senior editor Dr. Bushra Anjum sits with Akhil Mathur, a principal research scientist at Nokia Bell Labs in Cambridge (United Kingdom). Both discuss improving the robustness of AI models deployed on mobile and wearable devices to minimize the accuracy degradation as these devices are used in new domains.

• Students implement the European Student Card
  
  by Walter Tichy
  March 2020

  Student mobility is a shared goal of the member states of the European Union. One ingredient that makes student mobility possible is a universal student ID card that is accepted everywhere and can be coded with services at the institutions visited. The European Student Card (ESC) is such a universal ID card, standardized in Europe. A team of students from the Karlsruhe Institute of Technology developed the software for it. It works as follows: A student with an ESC simply walks up to a self-service kiosk, presents the card to a reader, and then selects the desired services, such as cafeteria, library, lab access, etc. In this interview, the development team will explain how they made this work smoothly, including the security considerations. This project is another example of how undergraduate students can build impressive software if given a challenge, the right tools, and some supervision.

• A conversation with Jesmin Jahan: overcoming the compute versus communication scalability wall
  
  by Bushra Anjum
  March 2020

  In this series of interviews with innovation leaders, Ubiquity Associate Editor and software engineer, Dr. Bushra Anjum sits down with Dr. Jesmin Jahan Tithi, a research scientist in the Parallel Computing Labs at Intel, to discuss overcoming the scaling wall that is thwarting application efficiency, specifically within high-performance computing.

• A conversation with Richard Skarbez: the elements of compelling virtual (immersive) experiences
  
  by Bushra Anjum
  January 2020

  In this series of interviews with innovation leaders, Ubiquity Associate Editor and software engineer, Dr. Bushra Anjum sits down with Dr. Richard Skarbez, a lecturer in the Department of Computer Science and Information Technology at La Trobe University, to discuss augmented, mixed, or virtual realities and how users interact with such technologies.