Computer Science: Recent submissions

Now showing items 31-35 of 820

    • The role of transport systems in housing insecurity: a mobility-based analysis 

      Iyer, N; Menezes, R; Barbosa, H (Springer, 17 July 2024)
      With trends of urbanisation on the rise, providing adequate housing to individuals remains a complex issue to be addressed. Often, the slow output of relevant housing policies, coupled with quickly increasing housing costs, ...

    • GPT-NPC: Enhancing NPC Human-Likeness and Autonomy in Video Games 

      Ogunlesi, D; Wang, X (XRIA24, 20 October 2024)
      Non-player Characters (NPCs) in video games have been ubiquitous for many years. However, the interactions players have with these NPCs have typically been limited to pre-defined dialogue options, limiting the player’s ...

    • A Human-in-the-Middle Attack against Object Detection Systems 

      Wu, H; Rowlands, S; Wahlström, J (Institute of Electrical and Electronics Engineers (IEEE), 15 July 2024)
      Object detection systems using deep learning models have become increasingly popular in robotics thanks to the rising power of CPUs and GPUs in embedded systems. However, these models are susceptible to adversarial attacks. ...

    • Uncertainty Quantification to Enhance Probabilistic Fusion Based User Identification Using Smartphones 

      Ahmadian, R; Ghatee, M; Wahlström, J; et al. (Institute of Electrical and Electronics Engineers (IEEE), 15 July 2024)
      User identification through smartphones and wearable sensors holds promise but faces challenges from variability in user activities and sampling windows. This paper presents a method that takes into account uncertainties ...

    • Detection of Linear Translations Using Inertial Sensors 

      Wahlström, J (Institute of Electrical and Electronics Engineers (IEEE), 11 July 2024)
      The generalized likelihood-ratio framework for zero-velocity detection has had a significant impact on the indoor navigation community, accelerating the wides-pread adoption and popularization of foot-mounted inertial ...